From 39afc6d4a98b731f557543df6211c8255da507c5 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:18:54 -0700 Subject: [PATCH 01/13] Update detsys-ts and other deps --- package.json | 8 +- pnpm-lock.yaml | 336 ++++++++++++++++++++++++------------------------- 2 files changed, 172 insertions(+), 172 deletions(-) diff --git a/package.json b/package.json index a5915f8..302f311 100644 --- a/package.json +++ b/package.json @@ -33,18 +33,18 @@ }, "devDependencies": { "@trivago/prettier-plugin-sort-imports": "^4.3.0", - "@types/node": "^20.12.13", + "@types/node": "^20.14.0", "@types/tail": "^2.2.3", "@types/uuid": "^9.0.8", - "@typescript-eslint/eslint-plugin": "^7.11.0", + "@typescript-eslint/eslint-plugin": "^7.12.0", "@vercel/ncc": "^0.38.1", "eslint": "^8.57.0", "eslint-import-resolver-typescript": "^3.6.1", "eslint-plugin-github": "^4.10.2", "eslint-plugin-import": "^2.29.1", "eslint-plugin-prettier": "^5.1.3", - "prettier": "^3.2.5", - "tsup": "^8.0.2", + "prettier": "^3.3.0", + "tsup": "^8.1.0", "typescript": "^5.4.5" } } diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml index da57b47..f02777c 100644 --- a/pnpm-lock.yaml +++ b/pnpm-lock.yaml @@ -13,7 +13,7 @@ dependencies: version: 1.1.1 detsys-ts: specifier: github:DeterminateSystems/detsys-ts - version: github.com/DeterminateSystems/detsys-ts/fe64ba33b4bdeec0991bb65ae00420bf68b9954c + version: github.com/DeterminateSystems/detsys-ts/138ea0123a2a3c61fad2c998729b661405132119 got: specifier: ^14.3.0 version: 14.3.0 @@ -24,10 +24,10 @@ dependencies: devDependencies: '@trivago/prettier-plugin-sort-imports': specifier: ^4.3.0 - version: 4.3.0(prettier@3.2.5) + version: 4.3.0(prettier@3.3.0) '@types/node': - specifier: ^20.12.13 - version: 20.12.13 + specifier: ^20.14.0 + version: 20.14.0 '@types/tail': specifier: ^2.2.3 version: 2.2.3 @@ -35,8 +35,8 @@ devDependencies: specifier: ^9.0.8 version: 9.0.8 '@typescript-eslint/eslint-plugin': - specifier: ^7.11.0 - version: 7.11.0(@typescript-eslint/parser@7.11.0)(eslint@8.57.0)(typescript@5.4.5) + specifier: ^7.12.0 + version: 7.12.0(@typescript-eslint/parser@7.12.0)(eslint@8.57.0)(typescript@5.4.5) '@vercel/ncc': specifier: ^0.38.1 version: 0.38.1 @@ -45,22 +45,22 @@ devDependencies: version: 8.57.0 eslint-import-resolver-typescript: specifier: ^3.6.1 - version: 3.6.1(@typescript-eslint/parser@7.11.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0) + version: 3.6.1(@typescript-eslint/parser@7.12.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0) eslint-plugin-github: specifier: ^4.10.2 version: 4.10.2(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0)(typescript@5.4.5) eslint-plugin-import: specifier: ^2.29.1 - version: 2.29.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) + version: 2.29.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) eslint-plugin-prettier: specifier: ^5.1.3 - version: 5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.2.5) + version: 5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.3.0) prettier: - specifier: ^3.2.5 - version: 3.2.5 + specifier: ^3.3.0 + version: 3.3.0 tsup: - specifier: ^8.0.2 - version: 8.0.2(typescript@5.4.5) + specifier: ^8.1.0 + version: 8.1.0(typescript@5.4.5) typescript: specifier: ^5.4.5 version: 5.4.5 @@ -364,8 +364,8 @@ packages: to-fast-properties: 2.0.0 dev: true - 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/@esbuild/linux-arm@0.19.12: - resolution: {integrity: sha512-J5jPms//KhSNv+LO1S1TX1UWp1ucM6N6XuL6ITdKWElCu8wXP72l9MM0zDTzzeikVyqFE6U8YAV9/tFyj0ti+w==} + /@esbuild/linux-arm@0.21.4: + resolution: {integrity: sha512-2rqFFefpYmpMs+FWjkzSgXg5vViocqpq5a1PSRgT0AvSgxoXmGF17qfGAzKedg6wAwyM7UltrKVo9kxaJLMF/g==} engines: {node: '>=12'} cpu: [arm] os: [linux] @@ -454,8 +454,8 @@ packages: dev: true optional: true - /@esbuild/linux-ia32@0.19.12: - resolution: {integrity: sha512-Thsa42rrP1+UIGaWz47uydHSBOgTUnwBwNq59khgIwktK6x60Hivfbux9iNR0eHCHzOLjLMLfUMLCypBkZXMHA==} + /@esbuild/linux-ia32@0.21.4: + resolution: {integrity: sha512-pNftBl7m/tFG3t2m/tSjuYeWIffzwAZT9m08+9DPLizxVOsUl8DdFzn9HvJrTQwe3wvJnwTdl92AonY36w/25g==} engines: {node: '>=12'} cpu: [ia32] os: [linux] @@ -463,8 +463,8 @@ packages: dev: true optional: true - /@esbuild/linux-loong64@0.19.12: - resolution: {integrity: sha512-LiXdXA0s3IqRRjm6rV6XaWATScKAXjI4R4LoDlvO7+yQqFdlr1Bax62sRwkVvRIrwXxvtYEHHI4dm50jAXkuAA==} + /@esbuild/linux-loong64@0.21.4: + resolution: {integrity: sha512-cSD2gzCK5LuVX+hszzXQzlWya6c7hilO71L9h4KHwqI4qeqZ57bAtkgcC2YioXjsbfAv4lPn3qe3b00Zt+jIfQ==} engines: {node: '>=12'} cpu: [loong64] os: [linux] @@ -472,8 +472,8 @@ packages: dev: true optional: true - 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/@trivago/prettier-plugin-sort-imports@4.3.0(prettier@3.2.5): + /@trivago/prettier-plugin-sort-imports@4.3.0(prettier@3.3.0): resolution: {integrity: sha512-r3n0onD3BTOVUNPhR4lhVK4/pABGpbA7bW3eumZnYdKaHkf1qEC+Mag6DPbGNuuh0eG8AaYj+YqmVHSiGslaTQ==} peerDependencies: '@vue/compiler-sfc': 3.x @@ -876,7 +876,7 @@ packages: '@babel/types': 7.17.0 javascript-natural-sort: 0.7.1 lodash: 4.17.21 - prettier: 3.2.5 + prettier: 3.3.0 transitivePeerDependencies: - supports-color dev: true @@ -896,12 +896,12 @@ packages: /@types/node-fetch@2.6.11: resolution: {integrity: sha512-24xFj9R5+rfQJLRyM56qh+wnVSYhyXC2tkoBndtY0U+vubqNsYXGjufB2nn8Q6gt0LrARwL6UBtMCSVCwl4B1g==} dependencies: - '@types/node': 20.12.13 + '@types/node': 20.14.0 form-data: 4.0.0 dev: false - /@types/node@20.12.13: - resolution: {integrity: sha512-gBGeanV41c1L171rR7wjbMiEpEI/l5XFQdLLfhr/REwpgDy/4U8y89+i8kRiLzDyZdOkXh+cRaTetUnCYutoXA==} + /@types/node@20.14.0: + resolution: {integrity: sha512-5cHBxFGJx6L4s56Bubp4fglrEpmyJypsqI6RgzMfBHWUJQGWAAi8cWcgetEbZXHYXo9C2Fa4EEds/uSyS4cxmA==} dependencies: undici-types: 5.26.5 @@ -912,15 +912,15 @@ packages: /@types/tunnel@0.0.3: resolution: {integrity: sha512-sOUTGn6h1SfQ+gbgqC364jLFBw2lnFqkgF3q0WovEHRLMrVD1sd5aufqi/aJObLekJO+Aq5z646U4Oxy6shXMA==} dependencies: - 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caniuse-lite: 1.0.30001625 - electron-to-chromium: 1.4.787 + caniuse-lite: 1.0.30001627 + electron-to-chromium: 1.4.788 node-releases: 2.0.14 update-browserslist-db: 1.0.16(browserslist@4.23.0) dev: true - /bundle-require@4.1.0(esbuild@0.19.12): - resolution: {integrity: sha512-FeArRFM+ziGkRViKRnSTbHZc35dgmR9yNog05Kn0+ItI59pOAISGvnnIwW1WgFZQW59IxD9QpJnUPkdIPfZuXg==} + /bundle-require@4.2.1(esbuild@0.21.4): + resolution: {integrity: sha512-7Q/6vkyYAwOmQNRw75x+4yRtZCZJXUDmHHlFdkiV0wgv/reNjtJwpu1jPJ0w2kbEpIM0uoKI3S4/f39dU7AjSA==} engines: {node: ^12.20.0 || ^14.13.1 || >=16.0.0} peerDependencies: esbuild: '>=0.17' dependencies: - esbuild: 0.19.12 + esbuild: 0.21.4 load-tsconfig: 0.2.5 dev: true @@ -1320,8 +1320,8 @@ packages: engines: {node: '>=6'} dev: true - /caniuse-lite@1.0.30001625: - resolution: {integrity: sha512-4KE9N2gcRH+HQhpeiRZXd+1niLB/XNLAhSy4z7fI8EzcbcPoAqjNInxVHTiTwWfTIV4w096XG8OtCOCQQKPv3w==} + /caniuse-lite@1.0.30001627: + resolution: {integrity: sha512-4zgNiB8nTyV/tHhwZrFs88ryjls/lHiqFhrxCW4qSTeuRByBVnPYpDInchOIySWknznucaf31Z4KYqjfbrecVw==} dev: true /chalk@2.4.2: @@ -1524,8 +1524,8 @@ packages: resolution: {integrity: sha512-I88TYZWc9XiYHRQ4/3c5rjjfgkjhLyW2luGIheGERbNQ6OY7yTybanSpDXZa8y7VUP9YmDcYa+eyq4ca7iLqWA==} dev: true - /electron-to-chromium@1.4.787: - resolution: {integrity: sha512-d0EFmtLPjctczO3LogReyM2pbBiiZbnsKnGF+cdZhsYzHm/A0GV7W94kqzLD8SN4O3f3iHlgLUChqghgyznvCQ==} + /electron-to-chromium@1.4.788: + resolution: {integrity: sha512-ubp5+Ev/VV8KuRoWnfP2QF2Bg+O2ZFdb49DiiNbz2VmgkIqrnyYaqIOqj8A6K/3p1xV0QcU5hBQ1+BmB6ot1OA==} dev: true /emoji-regex@8.0.0: @@ -1659,35 +1659,35 @@ packages: is-symbol: 1.0.4 dev: true - /esbuild@0.19.12: - resolution: {integrity: sha512-aARqgq8roFBj054KvQr5f1sFu0D65G+miZRCuJyJ0G13Zwx7vRar5Zhn2tkQNzIXcBrNVsv/8stehpj+GAjgbg==} + /esbuild@0.21.4: + resolution: {integrity: sha512-sFMcNNrj+Q0ZDolrp5pDhH0nRPN9hLIM3fRPwgbLYJeSHHgnXSnbV3xYgSVuOeLWH9c73VwmEverVzupIv5xuA==} engines: {node: '>=12'} hasBin: true requiresBuild: true optionalDependencies: - '@esbuild/aix-ppc64': 0.19.12 - '@esbuild/android-arm': 0.19.12 - '@esbuild/android-arm64': 0.19.12 - '@esbuild/android-x64': 0.19.12 - '@esbuild/darwin-arm64': 0.19.12 - '@esbuild/darwin-x64': 0.19.12 - '@esbuild/freebsd-arm64': 0.19.12 - 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supports-color dev: true - /eslint-import-resolver-typescript@3.6.1(@typescript-eslint/parser@7.11.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0): + /eslint-import-resolver-typescript@3.6.1(@typescript-eslint/parser@7.12.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0): resolution: {integrity: sha512-xgdptdoi5W3niYeuQxKmzVDTATvLYqhpwmykwsh7f6HIOStGWEIL9iqZgQDF9u9OEzrRwR8no5q2VT+bjAujTg==} engines: {node: ^14.18.0 || >=16.0.0} peerDependencies: @@ -1734,8 +1734,8 @@ packages: debug: 4.3.5 enhanced-resolve: 5.16.1 eslint: 8.57.0 - eslint-module-utils: 2.8.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) - eslint-plugin-import: 2.29.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) + eslint-module-utils: 2.8.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) + eslint-plugin-import: 2.29.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) fast-glob: 3.3.2 get-tsconfig: 4.7.5 is-core-module: 2.13.1 @@ -1747,7 +1747,7 @@ packages: - supports-color dev: true - /eslint-module-utils@2.8.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0): + /eslint-module-utils@2.8.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0): resolution: {integrity: sha512-rXDXR3h7cs7dy9RNpUlQf80nX31XWJEyGq1tRMo+6GsO5VmTe4UTwtmonAD4ZkAsrfMVDA2wlGJ3790Ys+D49Q==} engines: {node: '>=4'} peerDependencies: @@ -1768,11 +1768,11 @@ packages: eslint-import-resolver-webpack: optional: true dependencies: - '@typescript-eslint/parser': 7.11.0(eslint@8.57.0)(typescript@5.4.5) + '@typescript-eslint/parser': 7.12.0(eslint@8.57.0)(typescript@5.4.5) debug: 3.2.7 eslint: 8.57.0 eslint-import-resolver-node: 0.3.9 - eslint-import-resolver-typescript: 3.6.1(@typescript-eslint/parser@7.11.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0) + eslint-import-resolver-typescript: 3.6.1(@typescript-eslint/parser@7.12.0)(eslint-plugin-import@2.29.1)(eslint@8.57.0) transitivePeerDependencies: - supports-color dev: true @@ -1816,8 +1816,8 @@ packages: eslint: ^8.0.1 dependencies: '@github/browserslist-config': 1.0.0 - '@typescript-eslint/eslint-plugin': 7.11.0(@typescript-eslint/parser@7.11.0)(eslint@8.57.0)(typescript@5.4.5) - '@typescript-eslint/parser': 7.11.0(eslint@8.57.0)(typescript@5.4.5) + '@typescript-eslint/eslint-plugin': 7.12.0(@typescript-eslint/parser@7.12.0)(eslint@8.57.0)(typescript@5.4.5) + '@typescript-eslint/parser': 7.12.0(eslint@8.57.0)(typescript@5.4.5) aria-query: 5.3.0 eslint: 8.57.0 eslint-config-prettier: 9.1.0(eslint@8.57.0) @@ -1825,13 +1825,13 @@ packages: eslint-plugin-eslint-comments: 3.2.0(eslint@8.57.0) eslint-plugin-filenames: 1.3.2(eslint@8.57.0) eslint-plugin-i18n-text: 1.0.1(eslint@8.57.0) - eslint-plugin-import: 2.29.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) + eslint-plugin-import: 2.29.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) eslint-plugin-jsx-a11y: 6.8.0(eslint@8.57.0) eslint-plugin-no-only-tests: 3.1.0 - eslint-plugin-prettier: 5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.2.5) + eslint-plugin-prettier: 5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.3.0) eslint-rule-documentation: 1.0.23 jsx-ast-utils: 3.3.5 - prettier: 3.2.5 + prettier: 3.3.0 svg-element-attributes: 1.3.1 transitivePeerDependencies: - '@types/eslint' @@ -1849,7 +1849,7 @@ packages: eslint: 8.57.0 dev: true - /eslint-plugin-import@2.29.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0): + /eslint-plugin-import@2.29.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0): resolution: {integrity: sha512-BbPC0cuExzhiMo4Ff1BTVwHpjjv28C5R+btTOGaCRC7UEz801up0JadwkeSk5Ued6TG34uaczuVuH6qyy5YUxw==} engines: {node: '>=4'} peerDependencies: @@ -1859,7 +1859,7 @@ packages: '@typescript-eslint/parser': optional: true dependencies: - '@typescript-eslint/parser': 7.11.0(eslint@8.57.0)(typescript@5.4.5) + '@typescript-eslint/parser': 7.12.0(eslint@8.57.0)(typescript@5.4.5) array-includes: 3.1.8 array.prototype.findlastindex: 1.2.5 array.prototype.flat: 1.3.2 @@ -1868,7 +1868,7 @@ packages: doctrine: 2.1.0 eslint: 8.57.0 eslint-import-resolver-node: 0.3.9 - eslint-module-utils: 2.8.1(@typescript-eslint/parser@7.11.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) + eslint-module-utils: 2.8.1(@typescript-eslint/parser@7.12.0)(eslint-import-resolver-node@0.3.9)(eslint-import-resolver-typescript@3.6.1)(eslint@8.57.0) hasown: 2.0.2 is-core-module: 2.13.1 is-glob: 4.0.3 @@ -1914,7 +1914,7 @@ packages: engines: {node: '>=5.0.0'} dev: true - /eslint-plugin-prettier@5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.2.5): + /eslint-plugin-prettier@5.1.3(eslint-config-prettier@9.1.0)(eslint@8.57.0)(prettier@3.3.0): resolution: {integrity: sha512-C9GCVAs4Eq7ZC/XFQHITLiHJxQngdtraXaM+LoUFoFp/lHNl2Zn8f3WQbe9HvTBBQ9YnKFB0/2Ajdqwo5D1EAw==} engines: {node: ^14.18.0 || >=16.0.0} peerDependencies: @@ -1930,7 +1930,7 @@ packages: dependencies: eslint: 8.57.0 eslint-config-prettier: 9.1.0(eslint@8.57.0) - prettier: 3.2.5 + prettier: 3.3.0 prettier-linter-helpers: 1.0.0 synckit: 0.8.8 dev: true @@ -1959,7 +1959,7 @@ packages: hasBin: true dependencies: '@eslint-community/eslint-utils': 4.4.0(eslint@8.57.0) - '@eslint-community/regexpp': 4.10.0 + '@eslint-community/regexpp': 4.10.1 '@eslint/eslintrc': 2.1.4 '@eslint/js': 8.57.0 '@humanwhocodes/config-array': 0.11.14 @@ -2257,7 +2257,7 @@ packages: hasBin: true dependencies: foreground-child: 3.1.1 - jackspeak: 3.1.2 + jackspeak: 3.2.3 minimatch: 9.0.4 minipass: 7.1.2 path-scurry: 1.11.1 @@ -2644,8 +2644,8 @@ packages: set-function-name: 2.0.2 dev: true - /jackspeak@3.1.2: - resolution: {integrity: sha512-kWmLKn2tRtfYMF/BakihVVRzBKOxz4gJMiL2Rj91WnAB5TPZumSH99R/Yf1qE1u4uRimvCSJfm6hnxohXeEXjQ==} + /jackspeak@3.2.3: + resolution: {integrity: sha512-htOzIMPbpLid/Gq9/zaz9SfExABxqRe1sSCdxntlO/aMD6u0issZQiY25n2GKQUtJ02j7z5sfptlAOMpWWOmvw==} engines: {node: '>=14'} dependencies: '@isaacs/cliui': 8.0.2 @@ -3084,7 +3084,7 @@ packages: optional: true dependencies: lilconfig: 3.1.1 - yaml: 2.4.2 + yaml: 2.4.3 dev: true /prelude-ls@1.2.1: @@ -3099,8 +3099,8 @@ packages: fast-diff: 1.3.0 dev: true - /prettier@3.2.5: - resolution: {integrity: sha512-3/GWa9aOC0YeD7LUfvOG2NiDyhOWRvt1k+rcKhOuYnMY24iiCphgneUfJDyFXd6rZCAnuLBv6UeAULtrhT/F4A==} + /prettier@3.3.0: + resolution: {integrity: sha512-J9odKxERhCQ10OC2yb93583f6UnYutOeiV5i0zEDS7UGTdUt0u+y8erxl3lBKvwo/JHyyoEdXjwp4dke9oyZ/g==} engines: {node: '>=14'} hasBin: true dev: true @@ -3542,8 +3542,8 @@ packages: /tslib@2.6.2: resolution: {integrity: sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q==} - /tsup@8.0.2(typescript@5.4.5): - resolution: {integrity: sha512-NY8xtQXdH7hDUAZwcQdY/Vzlw9johQsaqf7iwZ6g1DOUlFYQ5/AtVAjTvihhEyeRlGo4dLRVHtrRaL35M1daqQ==} + /tsup@8.1.0(typescript@5.4.5): + resolution: {integrity: sha512-UFdfCAXukax+U6KzeTNO2kAARHcWxmKsnvSPXUcfA1D+kU05XDccCrkffCQpFaWDsZfV0jMyTsxU39VfCp6EOg==} engines: {node: '>=18'} hasBin: true peerDependencies: @@ -3561,11 +3561,11 @@ packages: typescript: optional: true dependencies: - bundle-require: 4.1.0(esbuild@0.19.12) + bundle-require: 4.2.1(esbuild@0.21.4) cac: 6.7.14 chokidar: 3.6.0 debug: 4.3.5 - esbuild: 0.19.12 + esbuild: 0.21.4 execa: 5.1.1 globby: 11.1.0 joycon: 3.1.1 @@ -3815,8 +3815,8 @@ packages: engines: {node: '>=4.0'} dev: false - /yaml@2.4.2: - resolution: {integrity: sha512-B3VqDZ+JAg1nZpaEmWtTXUlBneoGx6CPM9b0TENK6aoSu5t73dItudwdgmi6tHlIZZId4dZ9skcAQ2UbcyAeVA==} + /yaml@2.4.3: + resolution: {integrity: sha512-sntgmxj8o7DE7g/Qi60cqpLBA3HG3STcDA0kO+WfB05jEKhZMbY7umNm2rBpQvsmZ16/lPXCJGW2672dgOUkrg==} engines: {node: '>= 14'} hasBin: true dev: true @@ -3826,8 +3826,8 @@ packages: engines: {node: '>=10'} dev: true - github.com/DeterminateSystems/detsys-ts/fe64ba33b4bdeec0991bb65ae00420bf68b9954c: - resolution: {tarball: https://codeload.github.com/DeterminateSystems/detsys-ts/tar.gz/fe64ba33b4bdeec0991bb65ae00420bf68b9954c} + github.com/DeterminateSystems/detsys-ts/138ea0123a2a3c61fad2c998729b661405132119: + resolution: {tarball: https://codeload.github.com/DeterminateSystems/detsys-ts/tar.gz/138ea0123a2a3c61fad2c998729b661405132119} name: detsys-ts version: 1.0.0 dependencies: From 7afbb0a39266178ee2120c78e5adf261dd53f9b9 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:30:34 -0700 Subject: [PATCH 02/13] Prevent the Action from failing with strict mode disabled --- dist/index.js | 27 ++++++++++++++++++++------- dist/index.js.map | 2 +- src/index.ts | 30 +++++++++++++++++++++++------- 3 files changed, 44 insertions(+), 15 deletions(-) diff --git a/dist/index.js b/dist/index.js index bf45953..51bd168 100644 --- a/dist/index.js +++ b/dist/index.js @@ -94091,7 +94091,7 @@ const external_node_child_process_namespaceObject = __WEBPACK_EXTERNAL_createReq const external_node_stream_promises_namespaceObject = __WEBPACK_EXTERNAL_createRequire(import.meta.url)("node:stream/promises"); ;// CONCATENATED MODULE: external "node:zlib" const external_node_zlib_namespaceObject = __WEBPACK_EXTERNAL_createRequire(import.meta.url)("node:zlib"); -;// CONCATENATED MODULE: ./node_modules/.pnpm/github.com+DeterminateSystems+detsys-ts@fe64ba33b4bdeec0991bb65ae00420bf68b9954c_ler7zqcm5mrt635umsvjcuxcmy/node_modules/detsys-ts/dist/index.js +;// CONCATENATED MODULE: ./node_modules/.pnpm/github.com+DeterminateSystems+detsys-ts@138ea0123a2a3c61fad2c998729b661405132119_63ifpzamfkw2vbemnszqtdfmnu/node_modules/detsys-ts/dist/index.js var __defProp = Object.defineProperty; var __export = (target, all) => { for (var name in all) @@ -94794,7 +94794,7 @@ var DetSysAction = class { this.nixStoreTrust = "unknown"; this.strictMode = getBool("_internal-strict-mode"); this.features = {}; - this.featureEventMetadata = /* @__PURE__ */ new Map(); + this.featureEventMetadata = {}; this.events = []; this.client = got_dist_source.extend({ retry: { @@ -95001,7 +95001,7 @@ var DetSysAction = class { } this.features = checkin.options; for (const [key, feature] of Object.entries(this.features)) { - this.featureEventMetadata.set(key, feature.variant); + this.featureEventMetadata[key] = feature.variant; } const impactSymbol = /* @__PURE__ */ new Map([ ["none", "\u26AA"], @@ -95653,9 +95653,13 @@ var MagicNixCacheAction = class extends DetSysAction { await new Promise((resolve, reject) => { notifyPromise.then((_value) => { resolve(); - }).catch((err) => { - const msg = `error in notifyPromise: ${err}`; - reject(new Error(msg)); + }).catch((e) => { + const msg = stringifyError(e); + if (this.strictMode) { + reject(new Error(`error in notifyPromise: ${msg}`)); + } else { + this.exitWithWarning(`failed to start daemon: ${msg}`); + } }); daemon.on("exit", async (code, signal) => { let msg; @@ -95733,7 +95737,11 @@ var MagicNixCacheAction = class extends DetSysAction { process.kill(pid, "SIGTERM"); } catch (e) { if (typeof e === "object" && e && "code" in e && e.code !== "ESRCH") { - throw e; + if (this.strictMode) { + throw e; + } else { + this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`); + } } } finally { if (core.isDebug()) { @@ -95743,6 +95751,11 @@ var MagicNixCacheAction = class extends DetSysAction { } } } + exitWithWarning(msg) { + core.warning(msg); + core.warning(`strict mode not enabled; exiting`); + process.exit(0); + } }; function main() { new MagicNixCacheAction().execute(); diff --git a/dist/index.js.map b/dist/index.js.map index 8bcbffa..2da8f02 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((err) => {\n const msg = `error in notifyPromise: ${err}`;\n reject(new Error(msg));\n });\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n reject(new Error(msg));\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e) {\n actionsCore.info(`Error marking the workflow as started:`);\n actionsCore.info(inspect(e));\n actionsCore.info(`Magic Nix Cache may not be running for this workflow.`);\n this.failOnError(`Magic Nix Cache failed to start: 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Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } 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actionsCore.info(`Magic Nix Cache may not be running for this workflow.`);\n this.failOnError(`Magic Nix Cache failed to start: ${inspect(e)}`);\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 44d6a1f..b4f20dd 100644 --- a/src/index.ts +++ b/src/index.ts @@ -1,6 +1,6 @@ import { netrcPath, tailLog } from "./helpers.js"; import * as actionsCore from "@actions/core"; -import { DetSysAction, inputs } from "detsys-ts"; +import { DetSysAction, inputs, stringifyError } from "detsys-ts"; import got, { Got, Response } from "got"; import * as http from "http"; import { SpawnOptions, spawn } from "node:child_process"; @@ -259,9 +259,14 @@ class MagicNixCacheAction extends DetSysAction { resolve(); }) // eslint-disable-next-line github/no-then - .catch((err) => { - const msg = `error in notifyPromise: ${err}`; - reject(new Error(msg)); + .catch((e: unknown) => { + const msg = stringifyError(e); + + if (this.strictMode) { + reject(new Error(`error in notifyPromise: ${msg}`)); + } else { + this.exitWithWarning(`failed to start daemon: ${msg}`); + } }); daemon.on("exit", async (code, signal) => { let msg: string; @@ -306,7 +311,7 @@ class MagicNixCacheAction extends DetSysAction { } actionsCore.debug(`back from post: ${res.body}`); - } catch (e) { + } catch (e: unknown) { actionsCore.info(`Error marking the workflow as started:`); actionsCore.info(inspect(e)); actionsCore.info(`Magic Nix Cache may not be running for this workflow.`); @@ -350,11 +355,16 @@ class MagicNixCacheAction extends DetSysAction { } actionsCore.debug(`killing`); + try { process.kill(pid, "SIGTERM"); - } catch (e) { + } catch (e: unknown) { if (typeof e === "object" && e && "code" in e && e.code !== "ESRCH") { - throw e; + if (this.strictMode) { + throw e; + } else { + this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`); + } } } finally { if (actionsCore.isDebug()) { @@ -364,6 +374,12 @@ class MagicNixCacheAction extends DetSysAction { } } } + + private exitWithWarning(msg: string): void { + actionsCore.warning(msg); + actionsCore.warning(`strict mode not enabled; exiting`); + process.exit(0); + } } function main(): void { From b2e770e21465eeca94f2bffd0205d8a832b79581 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:32:32 -0700 Subject: [PATCH 03/13] Turn info messages into warnings --- dist/index.js | 13 +++++++++---- dist/index.js.map | 2 +- src/index.ts | 13 +++++++++---- 3 files changed, 19 insertions(+), 9 deletions(-) diff --git a/dist/index.js b/dist/index.js index 51bd168..1c20a14 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95697,10 +95697,15 @@ var MagicNixCacheAction = class extends DetSysAction { } core.debug(`back from post: ${res.body}`); } catch (e) { - core.info(`Error marking the workflow as started:`); - core.info((0,external_node_util_.inspect)(e)); - core.info(`Magic Nix Cache may not be running for this workflow.`); - this.failOnError(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); + if (this.strictMode) { + core.setFailed(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); + } else { + core.warning(`Error marking the workflow as started:`); + core.warning((0,external_node_util_.inspect)(e)); + core.warning( + `Magic Nix Cache may not be running for this workflow.` + ); + } } } async tearDownAutoCache() { diff --git a/dist/index.js.map b/dist/index.js.map index 2da8f02..ec7637c 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || 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[\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n reject(new Error(msg));\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n actionsCore.info(`Error marking the workflow as started:`);\n actionsCore.info(inspect(e));\n actionsCore.info(`Magic Nix Cache may not be running for this workflow.`);\n this.failOnError(`Magic Nix Cache failed to start: ${inspect(e)}`);\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish 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[\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index b4f20dd..64990f7 100644 --- a/src/index.ts +++ b/src/index.ts @@ -312,10 +312,15 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.debug(`back from post: ${res.body}`); } catch (e: unknown) { - actionsCore.info(`Error marking the workflow as started:`); - actionsCore.info(inspect(e)); - actionsCore.info(`Magic Nix Cache may not be running for this workflow.`); - this.failOnError(`Magic Nix Cache failed to start: ${inspect(e)}`); + if (this.strictMode) { + actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`); + } else { + actionsCore.warning(`Error marking the workflow as started:`); + actionsCore.warning(inspect(e)); + actionsCore.warning( + `Magic Nix Cache may not be running for this workflow.`, + ); + } } } From 0cb62a86ec42367c39e43de96ed94346ed1b23f4 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:37:36 -0700 Subject: [PATCH 04/13] Skip post phase with warning on error in main --- dist/index.js | 34 +++++++++++++++++++++++----------- dist/index.js.map | 2 +- src/index.ts | 39 +++++++++++++++++++++++++++------------ 3 files changed, 51 insertions(+), 24 deletions(-) diff --git a/dist/index.js b/dist/index.js index 1c20a14..0a63e5e 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95483,6 +95483,7 @@ var MagicNixCacheAction = class extends DetSysAction { requireNix: "warn", diagnosticsSuffix: "perf" }); + this.errorInMain = false; this.hostAndPort = inputs_exports.getString("listen"); this.diffStore = inputs_exports.getBool("diff-store"); this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore); @@ -95533,17 +95534,21 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (this.noopMode) { - core.debug(TEXT_NOOP); - return; - } - if (this.nixStoreTrust === "untrusted") { - core.debug(TEXT_TRUST_UNTRUSTED); - return; - } else if (this.nixStoreTrust === "unknown") { - core.debug(TEXT_TRUST_UNKNOWN); + if (!this.strictMode && this.errorInMain) { + this.exitWithWarning(`skipping post phase due to error in main phase`); + } else { + if (this.noopMode) { + core.debug(TEXT_NOOP); + return; + } + if (this.nixStoreTrust === "untrusted") { + core.debug(TEXT_TRUST_UNTRUSTED); + return; + } else if (this.nixStoreTrust === "unknown") { + core.debug(TEXT_TRUST_UNKNOWN); + } + await this.tearDownAutoCache(); } - await this.tearDownAutoCache(); } async setUpAutoCache() { const requiredEnv = [ @@ -95658,6 +95663,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { + this.errorInMain = true; this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -95670,7 +95676,12 @@ var MagicNixCacheAction = class extends DetSysAction { } else { msg = "Daemon unexpectedly exited"; } - reject(new Error(msg)); + if (this.strictMode) { + reject(new Error(msg)); + } else { + this.errorInMain = true; + this.exitWithWarning(`Failed to kill daemon: ${msg}`); + } }); }); daemon.unref(); @@ -95700,6 +95711,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { core.setFailed(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); } else { + this.errorInMain = true; core.warning(`Error marking the workflow as started:`); core.warning((0,external_node_util_.inspect)(e)); core.warning( diff --git a/dist/index.js.map b/dist/index.js.map index ec7637c..7b59e68 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 64990f7..65219e9 100644 --- a/src/index.ts +++ b/src/index.ts @@ -30,6 +30,7 @@ const TEXT_TRUST_UNKNOWN = "The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly."; class MagicNixCacheAction extends DetSysAction { + private errorInMain: boolean; private hostAndPort: string; private diffStore: boolean; private httpClient: Got; @@ -46,6 +47,7 @@ class MagicNixCacheAction extends DetSysAction { diagnosticsSuffix: "perf", }); + this.errorInMain = false; this.hostAndPort = inputs.getString("listen"); this.diffStore = inputs.getBool("diff-store"); @@ -106,19 +108,23 @@ class MagicNixCacheAction extends DetSysAction { } async post(): Promise { - if (this.noopMode) { - actionsCore.debug(TEXT_NOOP); - return; - } + if (!this.strictMode && this.errorInMain) { + this.exitWithWarning(`skipping post phase due to error in main phase`); + } else { + if (this.noopMode) { + actionsCore.debug(TEXT_NOOP); + return; + } - if (this.nixStoreTrust === "untrusted") { - actionsCore.debug(TEXT_TRUST_UNTRUSTED); - return; - } else if (this.nixStoreTrust === "unknown") { - actionsCore.debug(TEXT_TRUST_UNKNOWN); - } + if (this.nixStoreTrust === "untrusted") { + actionsCore.debug(TEXT_TRUST_UNTRUSTED); + return; + } else if (this.nixStoreTrust === "unknown") { + actionsCore.debug(TEXT_TRUST_UNKNOWN); + } - await this.tearDownAutoCache(); + await this.tearDownAutoCache(); + } } async setUpAutoCache(): Promise { @@ -265,9 +271,11 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { + this.errorInMain = true; this.exitWithWarning(`failed to start daemon: ${msg}`); } }); + daemon.on("exit", async (code, signal) => { let msg: string; if (signal) { @@ -277,7 +285,13 @@ class MagicNixCacheAction extends DetSysAction { } else { msg = "Daemon unexpectedly exited"; } - reject(new Error(msg)); + + if (this.strictMode) { + reject(new Error(msg)); + } else { + this.errorInMain = true; + this.exitWithWarning(`Failed to kill daemon: ${msg}`); + } }); }); @@ -315,6 +329,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`); } else { + this.errorInMain = true; actionsCore.warning(`Error marking the workflow as started:`); actionsCore.warning(inspect(e)); actionsCore.warning( From 58113297ded23e7ce8789b5458cd28ca591070df Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:45:32 -0700 Subject: [PATCH 05/13] Run post phase only if main didn't error --- dist/index.js | 20 +++++++++++++++----- dist/index.js.map | 2 +- src/index.ts | 23 +++++++++++++++++------ 3 files changed, 33 insertions(+), 12 deletions(-) diff --git a/dist/index.js b/dist/index.js index 0a63e5e..5b87466 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95468,6 +95468,7 @@ var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var FACT_ENV_VARS_PRESENT = "required_env_vars_present"; var FACT_DIFF_STORE_ENABLED = "diff_store"; var FACT_NOOP_MODE = "noop_mode"; +var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; var STARTED_HINT = "true"; @@ -95483,7 +95484,6 @@ var MagicNixCacheAction = class extends DetSysAction { requireNix: "warn", diagnosticsSuffix: "perf" }); - this.errorInMain = false; this.hostAndPort = inputs_exports.getString("listen"); this.diffStore = inputs_exports.getBool("diff-store"); this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore); @@ -95534,7 +95534,7 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (!this.strictMode && this.errorInMain) { + if (!this.strictMode && this.mainErrored) { this.exitWithWarning(`skipping post phase due to error in main phase`); } else { if (this.noopMode) { @@ -95663,7 +95663,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.errorInMain = true; + this.setMainErrored(); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -95679,7 +95679,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.errorInMain = true; + this.setMainErrored(); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -95711,7 +95711,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { core.setFailed(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); } else { - this.errorInMain = true; + this.setMainErrored(); core.warning(`Error marking the workflow as started:`); core.warning((0,external_node_util_.inspect)(e)); core.warning( @@ -95773,6 +95773,16 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning(`strict mode not enabled; exiting`); process.exit(0); } + // If the main phase errors, save the state for use in post. + // This matters only when strict mode is NOT set. + setMainErrored() { + core.saveState(STATE_ERROR_IN_MAIN, "true"); + } + // In the post phase, if the main phase errored, return `true` so that the + // phase can be skipped (with a warning). + get mainErrored() { + return core.getState(STATE_ERROR_IN_MAIN) === "true"; + } }; function main() { new MagicNixCacheAction().execute(); diff --git a/dist/index.js.map b/dist/index.js.map index 7b59e68..8a4f0ab 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private errorInMain: boolean;\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.errorInMain = false;\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (!this.strictMode && this.errorInMain) {\n this.exitWithWarning(`skipping post phase due to error in main phase`);\n } else {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.errorInMain = true;\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n\n if (this.strictMode) {\n reject(new Error(msg));\n } else {\n this.errorInMain = true;\n this.exitWithWarning(`Failed to kill daemon: ${msg}`);\n }\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n if (this.strictMode) {\n actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`);\n } else {\n this.errorInMain = true;\n actionsCore.warning(`Error marking the workflow as started:`);\n actionsCore.warning(inspect(e));\n actionsCore.warning(\n `Magic Nix Cache may not be running for this workflow.`,\n );\n }\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n private exitWithWarning(msg: string): void {\n actionsCore.warning(msg);\n actionsCore.warning(`strict mode not enabled; exiting`);\n process.exit(0);\n }\n}\n\nfunction main(): void {\n new 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 65219e9..54fbafe 100644 --- a/src/index.ts +++ b/src/index.ts @@ -18,6 +18,7 @@ const FACT_ENV_VARS_PRESENT = "required_env_vars_present"; const FACT_DIFF_STORE_ENABLED = "diff_store"; const FACT_NOOP_MODE = "noop_mode"; +const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; const STARTED_HINT = "true"; @@ -30,7 +31,6 @@ const TEXT_TRUST_UNKNOWN = "The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly."; class MagicNixCacheAction extends DetSysAction { - private errorInMain: boolean; private hostAndPort: string; private diffStore: boolean; private httpClient: Got; @@ -47,7 +47,6 @@ class MagicNixCacheAction extends DetSysAction { diagnosticsSuffix: "perf", }); - this.errorInMain = false; this.hostAndPort = inputs.getString("listen"); this.diffStore = inputs.getBool("diff-store"); @@ -108,7 +107,7 @@ class MagicNixCacheAction extends DetSysAction { } async post(): Promise { - if (!this.strictMode && this.errorInMain) { + if (!this.strictMode && this.mainErrored) { this.exitWithWarning(`skipping post phase due to error in main phase`); } else { if (this.noopMode) { @@ -271,7 +270,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.errorInMain = true; + this.setMainErrored(); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -289,7 +288,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.errorInMain = true; + this.setMainErrored(); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -329,7 +328,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`); } else { - this.errorInMain = true; + this.setMainErrored(); actionsCore.warning(`Error marking the workflow as started:`); actionsCore.warning(inspect(e)); actionsCore.warning( @@ -400,6 +399,18 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning(`strict mode not enabled; exiting`); process.exit(0); } + + // If the main phase errors, save the state for use in post. + // This matters only when strict mode is NOT set. + private setMainErrored(): void { + actionsCore.saveState(STATE_ERROR_IN_MAIN, "true"); + } + + // In the post phase, if the main phase errored, return `true` so that the + // phase can be skipped (with a warning). + private get mainErrored(): boolean { + return actionsCore.getState(STATE_ERROR_IN_MAIN) === "true"; + } } function main(): void { From 6a141808e0705cecc7901b7638f84fd163c764c6 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:50:18 -0700 Subject: [PATCH 06/13] Set specific error in main --- dist/index.js | 21 ++++++++++++--------- dist/index.js.map | 2 +- src/index.ts | 23 ++++++++++++++--------- 3 files changed, 27 insertions(+), 19 deletions(-) diff --git a/dist/index.js b/dist/index.js index 5b87466..bd9c1af 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95534,8 +95534,8 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (!this.strictMode && this.mainErrored) { - this.exitWithWarning(`skipping post phase due to error in main phase`); + if (!this.strictMode && this.mainError) { + this.exitWithWarning(this.mainError); } else { if (this.noopMode) { core.debug(TEXT_NOOP); @@ -95663,7 +95663,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.setMainErrored(); + this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -95679,7 +95679,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.setMainErrored(); + this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -95711,12 +95711,14 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { core.setFailed(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); } else { - this.setMainErrored(); core.warning(`Error marking the workflow as started:`); core.warning((0,external_node_util_.inspect)(e)); core.warning( `Magic Nix Cache may not be running for this workflow.` ); + this.setMainError( + `Error starting the Magic Nix Cache: ${stringifyError(e)}` + ); } } } @@ -95775,13 +95777,14 @@ var MagicNixCacheAction = class extends DetSysAction { } // If the main phase errors, save the state for use in post. // This matters only when strict mode is NOT set. - setMainErrored() { - core.saveState(STATE_ERROR_IN_MAIN, "true"); + setMainError(msg) { + core.saveState(STATE_ERROR_IN_MAIN, msg); } // In the post phase, if the main phase errored, return `true` so that the // phase can be skipped (with a warning). - get mainErrored() { - return core.getState(STATE_ERROR_IN_MAIN) === "true"; + get mainError() { + const state = core.getState(STATE_ERROR_IN_MAIN); + return state !== "" ? state : void 0; } }; function main() { diff --git a/dist/index.js.map b/dist/index.js.map index 8a4f0ab..037d5b5 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (!this.strictMode && this.mainErrored) {\n this.exitWithWarning(`skipping post phase due to error in main phase`);\n } else {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.setMainErrored();\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n\n if (this.strictMode) {\n reject(new Error(msg));\n } else {\n this.setMainErrored();\n this.exitWithWarning(`Failed to kill daemon: ${msg}`);\n }\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n if (this.strictMode) {\n actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`);\n } else {\n this.setMainErrored();\n actionsCore.warning(`Error marking the workflow as started:`);\n actionsCore.warning(inspect(e));\n actionsCore.warning(\n `Magic Nix Cache may not be running for this workflow.`,\n );\n }\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n private exitWithWarning(msg: string): void {\n actionsCore.warning(msg);\n actionsCore.warning(`strict mode not enabled; exiting`);\n process.exit(0);\n }\n\n // If the main phase errors, save the state for use in post.\n // This matters only when strict mode is NOT set.\n private setMainErrored(): void {\n actionsCore.saveState(STATE_ERROR_IN_MAIN, \"true\");\n }\n\n // In the post phase, if the main phase errored, return `true` so that the\n // phase can be skipped (with a warning).\n private get mainErrored(): boolean {\n return actionsCore.getState(STATE_ERROR_IN_MAIN) === \"true\";\n }\n}\n\nfunction main(): void {\n new 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\"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 54fbafe..5714f00 100644 --- a/src/index.ts +++ b/src/index.ts @@ -107,8 +107,10 @@ class MagicNixCacheAction extends DetSysAction { } async post(): Promise { - if (!this.strictMode && this.mainErrored) { - this.exitWithWarning(`skipping post phase due to error in main phase`); + // If strict mode is off and there was an error in main, such as the daemon not starting, + // then the post phase is skipped with a warning. + if (!this.strictMode && this.mainError) { + this.exitWithWarning(this.mainError); } else { if (this.noopMode) { actionsCore.debug(TEXT_NOOP); @@ -270,7 +272,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.setMainErrored(); + this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -288,7 +290,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.setMainErrored(); + this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -328,12 +330,14 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`); } else { - this.setMainErrored(); actionsCore.warning(`Error marking the workflow as started:`); actionsCore.warning(inspect(e)); actionsCore.warning( `Magic Nix Cache may not be running for this workflow.`, ); + this.setMainError( + `Error starting the Magic Nix Cache: ${stringifyError(e)}`, + ); } } } @@ -402,14 +406,15 @@ class MagicNixCacheAction extends DetSysAction { // If the main phase errors, save the state for use in post. // This matters only when strict mode is NOT set. - private setMainErrored(): void { - actionsCore.saveState(STATE_ERROR_IN_MAIN, "true"); + private setMainError(msg: string): void { + actionsCore.saveState(STATE_ERROR_IN_MAIN, msg); } // In the post phase, if the main phase errored, return `true` so that the // phase can be skipped (with a warning). - private get mainErrored(): boolean { - return actionsCore.getState(STATE_ERROR_IN_MAIN) === "true"; + private get mainError(): string | undefined { + const state = actionsCore.getState(STATE_ERROR_IN_MAIN); + return state !== "" ? state : undefined; } } From e78989699613753fbe6010ea0b19603bbb62c863 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:51:58 -0700 Subject: [PATCH 07/13] Remove else branch --- dist/index.js | 23 +++++++++++------------ dist/index.js.map | 2 +- src/index.ts | 24 ++++++++++++------------ 3 files changed, 24 insertions(+), 25 deletions(-) diff --git a/dist/index.js b/dist/index.js index bd9c1af..78908b0 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95536,19 +95536,18 @@ var MagicNixCacheAction = class extends DetSysAction { async post() { if (!this.strictMode && this.mainError) { this.exitWithWarning(this.mainError); - } else { - if (this.noopMode) { - core.debug(TEXT_NOOP); - return; - } - if (this.nixStoreTrust === "untrusted") { - core.debug(TEXT_TRUST_UNTRUSTED); - return; - } else if (this.nixStoreTrust === "unknown") { - core.debug(TEXT_TRUST_UNKNOWN); - } - await this.tearDownAutoCache(); } + if (this.noopMode) { + core.debug(TEXT_NOOP); + return; + } + if (this.nixStoreTrust === "untrusted") { + core.debug(TEXT_TRUST_UNTRUSTED); + return; + } else if (this.nixStoreTrust === "unknown") { + core.debug(TEXT_TRUST_UNKNOWN); + } + await this.tearDownAutoCache(); } async setUpAutoCache() { const requiredEnv = [ diff --git a/dist/index.js.map b/dist/index.js.map index 037d5b5..989afd3 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from 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into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. 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Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = 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await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.mainError) {\n this.exitWithWarning(this.mainError);\n } else {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. 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${res.body}`);\n } catch (e: unknown) {\n if (this.strictMode) {\n actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`);\n } else {\n actionsCore.warning(`Error marking the workflow as started:`);\n actionsCore.warning(inspect(e));\n actionsCore.warning(\n `Magic Nix Cache may not be running for this workflow.`,\n );\n this.setMainError(\n `Error starting the Magic Nix Cache: ${stringifyError(e)}`,\n );\n }\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 5714f00..4cd20ee 100644 --- a/src/index.ts +++ b/src/index.ts @@ -111,21 +111,21 @@ class MagicNixCacheAction extends DetSysAction { // then the post phase is skipped with a warning. if (!this.strictMode && this.mainError) { this.exitWithWarning(this.mainError); - } else { - if (this.noopMode) { - actionsCore.debug(TEXT_NOOP); - return; - } + } - if (this.nixStoreTrust === "untrusted") { - actionsCore.debug(TEXT_TRUST_UNTRUSTED); - return; - } else if (this.nixStoreTrust === "unknown") { - actionsCore.debug(TEXT_TRUST_UNKNOWN); - } + if (this.noopMode) { + actionsCore.debug(TEXT_NOOP); + return; + } - await this.tearDownAutoCache(); + if (this.nixStoreTrust === "untrusted") { + actionsCore.debug(TEXT_TRUST_UNTRUSTED); + return; + } else if (this.nixStoreTrust === "unknown") { + actionsCore.debug(TEXT_TRUST_UNKNOWN); } + + await this.tearDownAutoCache(); } async setUpAutoCache(): Promise { From 053b0cc1f94cdfd5e78191750e78ad591a09940e Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 15:54:34 -0700 Subject: [PATCH 08/13] Remove error in main logic --- dist/index.js | 20 -------------------- dist/index.js.map | 2 +- src/index.ts | 25 ------------------------- 3 files changed, 1 insertion(+), 46 deletions(-) diff --git a/dist/index.js b/dist/index.js index 78908b0..6afb0bf 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95468,7 +95468,6 @@ var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var FACT_ENV_VARS_PRESENT = "required_env_vars_present"; var FACT_DIFF_STORE_ENABLED = "diff_store"; var FACT_NOOP_MODE = "noop_mode"; -var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; var STARTED_HINT = "true"; @@ -95534,9 +95533,6 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (!this.strictMode && this.mainError) { - this.exitWithWarning(this.mainError); - } if (this.noopMode) { core.debug(TEXT_NOOP); return; @@ -95662,7 +95658,6 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -95678,7 +95673,6 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -95715,9 +95709,6 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning( `Magic Nix Cache may not be running for this workflow.` ); - this.setMainError( - `Error starting the Magic Nix Cache: ${stringifyError(e)}` - ); } } } @@ -95774,17 +95765,6 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning(`strict mode not enabled; exiting`); process.exit(0); } - // If the main phase errors, save the state for use in post. - // This matters only when strict mode is NOT set. - setMainError(msg) { - core.saveState(STATE_ERROR_IN_MAIN, msg); - } - // In the post phase, if the main phase errored, return `true` so that the - // phase can be skipped (with a warning). - get mainError() { - const state = core.getState(STATE_ERROR_IN_MAIN); - return state !== "" ? state : void 0; - } }; function main() { new MagicNixCacheAction().execute(); diff --git a/dist/index.js.map b/dist/index.js.map index 989afd3..8326bcd 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n 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Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.mainError) {\n this.exitWithWarning(this.mainError);\n }\n\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. 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this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n 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Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } 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/api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n private exitWithWarning(msg: string): void {\n actionsCore.warning(msg);\n actionsCore.warning(`strict mode not enabled; exiting`);\n 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 4cd20ee..9b0c38c 100644 --- a/src/index.ts +++ b/src/index.ts @@ -18,7 +18,6 @@ const FACT_ENV_VARS_PRESENT = "required_env_vars_present"; const FACT_DIFF_STORE_ENABLED = "diff_store"; const FACT_NOOP_MODE = "noop_mode"; -const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; const STARTED_HINT = "true"; @@ -107,12 +106,6 @@ class MagicNixCacheAction extends DetSysAction { } async post(): Promise { - // If strict mode is off and there was an error in main, such as the daemon not starting, - // then the post phase is skipped with a warning. - if (!this.strictMode && this.mainError) { - this.exitWithWarning(this.mainError); - } - if (this.noopMode) { actionsCore.debug(TEXT_NOOP); return; @@ -272,7 +265,6 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { - this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -290,7 +282,6 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { - this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -335,9 +326,6 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning( `Magic Nix Cache may not be running for this workflow.`, ); - this.setMainError( - `Error starting the Magic Nix Cache: ${stringifyError(e)}`, - ); } } } @@ -403,19 +391,6 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning(`strict mode not enabled; exiting`); process.exit(0); } - - // If the main phase errors, save the state for use in post. - // This matters only when strict mode is NOT set. - private setMainError(msg: string): void { - actionsCore.saveState(STATE_ERROR_IN_MAIN, msg); - } - - // In the post phase, if the main phase errored, return `true` so that the - // phase can be skipped (with a warning). - private get mainError(): string | undefined { - const state = actionsCore.getState(STATE_ERROR_IN_MAIN); - return state !== "" ? state : undefined; - } } function main(): void { From 60141574d0706b95d8e5a0a0e16dd91c9485bdb5 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 16:09:54 -0700 Subject: [PATCH 09/13] Revert "Remove error in main logic" This reverts commit 053b0cc1f94cdfd5e78191750e78ad591a09940e. --- dist/index.js | 20 ++++++++++++++++++++ dist/index.js.map | 2 +- src/index.ts | 25 +++++++++++++++++++++++++ 3 files changed, 46 insertions(+), 1 deletion(-) diff --git a/dist/index.js b/dist/index.js index 6afb0bf..78908b0 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95468,6 +95468,7 @@ var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var FACT_ENV_VARS_PRESENT = "required_env_vars_present"; var FACT_DIFF_STORE_ENABLED = "diff_store"; var FACT_NOOP_MODE = "noop_mode"; +var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; var STARTED_HINT = "true"; @@ -95533,6 +95534,9 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { + if (!this.strictMode && this.mainError) { + this.exitWithWarning(this.mainError); + } if (this.noopMode) { core.debug(TEXT_NOOP); return; @@ -95658,6 +95662,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { + this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -95673,6 +95678,7 @@ var MagicNixCacheAction = class extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { + this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -95709,6 +95715,9 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning( `Magic Nix Cache may not be running for this workflow.` ); + this.setMainError( + `Error starting the Magic Nix Cache: ${stringifyError(e)}` + ); } } } @@ -95765,6 +95774,17 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning(`strict mode not enabled; exiting`); process.exit(0); } + // If the main phase errors, save the state for use in post. + // This matters only when strict mode is NOT set. + setMainError(msg) { + core.saveState(STATE_ERROR_IN_MAIN, msg); + } + // In the post phase, if the main phase errored, return `true` so that the + // phase can be skipped (with a warning). + get mainError() { + const state = core.getState(STATE_ERROR_IN_MAIN); + return state !== "" ? state : void 0; + } }; function main() { new MagicNixCacheAction().execute(); diff --git a/dist/index.js.map b/dist/index.js.map index 8326bcd..989afd3 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache 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\"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. 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Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n\n if (this.strictMode) {\n reject(new Error(msg));\n } else {\n this.exitWithWarning(`Failed to kill daemon: ${msg}`);\n }\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n if (this.strictMode) {\n actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`);\n } else {\n actionsCore.warning(`Error marking the workflow as started:`);\n actionsCore.warning(inspect(e));\n actionsCore.warning(\n `Magic Nix Cache may not be running for this workflow.`,\n );\n }\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n private exitWithWarning(msg: string): void {\n actionsCore.warning(msg);\n actionsCore.warning(`strict mode not enabled; exiting`);\n 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 9b0c38c..4cd20ee 100644 --- a/src/index.ts +++ b/src/index.ts @@ -18,6 +18,7 @@ const FACT_ENV_VARS_PRESENT = "required_env_vars_present"; const FACT_DIFF_STORE_ENABLED = "diff_store"; const FACT_NOOP_MODE = "noop_mode"; +const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; const STARTED_HINT = "true"; @@ -106,6 +107,12 @@ class MagicNixCacheAction extends DetSysAction { } async post(): Promise { + // If strict mode is off and there was an error in main, such as the daemon not starting, + // then the post phase is skipped with a warning. + if (!this.strictMode && this.mainError) { + this.exitWithWarning(this.mainError); + } + if (this.noopMode) { actionsCore.debug(TEXT_NOOP); return; @@ -265,6 +272,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(`error in notifyPromise: ${msg}`)); } else { + this.setMainError(msg); this.exitWithWarning(`failed to start daemon: ${msg}`); } }); @@ -282,6 +290,7 @@ class MagicNixCacheAction extends DetSysAction { if (this.strictMode) { reject(new Error(msg)); } else { + this.setMainError(msg); this.exitWithWarning(`Failed to kill daemon: ${msg}`); } }); @@ -326,6 +335,9 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning( `Magic Nix Cache may not be running for this workflow.`, ); + this.setMainError( + `Error starting the Magic Nix Cache: ${stringifyError(e)}`, + ); } } } @@ -391,6 +403,19 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning(`strict mode not enabled; exiting`); process.exit(0); } + + // If the main phase errors, save the state for use in post. + // This matters only when strict mode is NOT set. + private setMainError(msg: string): void { + actionsCore.saveState(STATE_ERROR_IN_MAIN, msg); + } + + // In the post phase, if the main phase errored, return `true` so that the + // phase can be skipped (with a warning). + private get mainError(): string | undefined { + const state = actionsCore.getState(STATE_ERROR_IN_MAIN); + return state !== "" ? state : undefined; + } } function main(): void { From 72869785300b10311b10fffe4733e57e86c137ff Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 16:14:11 -0700 Subject: [PATCH 10/13] Make main error check more strict --- dist/index.js | 2 +- dist/index.js.map | 2 +- src/index.ts | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/dist/index.js b/dist/index.js index 78908b0..b8b1dcf 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95534,7 +95534,7 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (!this.strictMode && this.mainError) { + if (!this.strictMode && this.mainError !== void 0) { this.exitWithWarning(this.mainError); } if (this.noopMode) { diff --git a/dist/index.js.map b/dist/index.js.map index 989afd3..fbc219a 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.mainError) {\n this.exitWithWarning(this.mainError);\n }\n\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n 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notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 4cd20ee..029c5af 100644 --- a/src/index.ts +++ b/src/index.ts @@ -109,7 +109,7 @@ class MagicNixCacheAction extends DetSysAction { async post(): Promise { // If strict mode is off and there was an error in main, such as the daemon not starting, // then the post phase is skipped with a warning. - if (!this.strictMode && this.mainError) { + if (!this.strictMode && this.mainError !== undefined) { this.exitWithWarning(this.mainError); } From d4fd9931859fe157938aca5a12ae582030bc5227 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 16:58:47 -0700 Subject: [PATCH 11/13] Revamp exit logic --- dist/index.js | 68 ++++++++++++++--------------------------- dist/index.js.map | 2 +- src/index.ts | 77 ++++++++++++++++++----------------------------- 3 files changed, 53 insertions(+), 94 deletions(-) diff --git a/dist/index.js b/dist/index.js index b8b1dcf..47a3652 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95463,13 +95463,12 @@ async function flakeHubLogin(netrc) { - var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var FACT_ENV_VARS_PRESENT = "required_env_vars_present"; var FACT_DIFF_STORE_ENABLED = "diff_store"; var FACT_NOOP_MODE = "noop_mode"; -var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; +var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; var STARTED_HINT = "true"; var TEXT_NOOP = "Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?"; @@ -95534,8 +95533,11 @@ var MagicNixCacheAction = class extends DetSysAction { await this.notifyAutoCache(); } async post() { - if (!this.strictMode && this.mainError !== void 0) { - this.exitWithWarning(this.mainError); + if (!this.strictMode && this.errorInMain) { + core.warning( + `skipping post phase due to error in main phase: ${this.errorInMain}` + ); + process.exit(0); } if (this.noopMode) { core.debug(TEXT_NOOP); @@ -95654,17 +95656,11 @@ var MagicNixCacheAction = class extends DetSysAction { const pidFile = external_node_path_namespaceObject.join(this.daemonDir, "daemon.pid"); await promises_namespaceObject.writeFile(pidFile, `${daemon.pid}`); core.info("Waiting for magic-nix-cache to start..."); - await new Promise((resolve, reject) => { + await new Promise((resolve, _reject) => { notifyPromise.then((_value) => { resolve(); }).catch((e) => { - const msg = stringifyError(e); - if (this.strictMode) { - reject(new Error(`error in notifyPromise: ${msg}`)); - } else { - this.setMainError(msg); - this.exitWithWarning(`failed to start daemon: ${msg}`); - } + this.exitMain(`Error in notifyPromise: ${stringifyError(e)}`); }); daemon.on("exit", async (code, signal) => { let msg; @@ -95675,12 +95671,7 @@ var MagicNixCacheAction = class extends DetSysAction { } else { msg = "Daemon unexpectedly exited"; } - if (this.strictMode) { - reject(new Error(msg)); - } else { - this.setMainError(msg); - this.exitWithWarning(`Failed to kill daemon: ${msg}`); - } + this.exitMain(msg); }); }); daemon.unref(); @@ -95707,18 +95698,7 @@ var MagicNixCacheAction = class extends DetSysAction { } core.debug(`back from post: ${res.body}`); } catch (e) { - if (this.strictMode) { - core.setFailed(`Magic Nix Cache failed to start: ${(0,external_node_util_.inspect)(e)}`); - } else { - core.warning(`Error marking the workflow as started:`); - core.warning((0,external_node_util_.inspect)(e)); - core.warning( - `Magic Nix Cache may not be running for this workflow.` - ); - this.setMainError( - `Error starting the Magic Nix Cache: ${stringifyError(e)}` - ); - } + this.exitMain(`Error starting the Magic Nix Cache: ${stringifyError(e)}`); } } async tearDownAutoCache() { @@ -95750,15 +95730,13 @@ var MagicNixCacheAction = class extends DetSysAction { core.debug(`unwatching the daemon log`); log.unwatch(); } - core.debug(`killing`); + core.debug(`killing daemon process ${pid}`); try { process.kill(pid, "SIGTERM"); } catch (e) { if (typeof e === "object" && e && "code" in e && e.code !== "ESRCH") { if (this.strictMode) { throw e; - } else { - this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`); } } } finally { @@ -95769,19 +95747,19 @@ var MagicNixCacheAction = class extends DetSysAction { } } } - exitWithWarning(msg) { - core.warning(msg); - core.warning(`strict mode not enabled; exiting`); - process.exit(0); - } - // If the main phase errors, save the state for use in post. - // This matters only when strict mode is NOT set. - setMainError(msg) { - core.saveState(STATE_ERROR_IN_MAIN, msg); + // Exit the workflow during the main phase. If strict mode is set, fail; if not, save the error + // message to the workflow's state and exit successfully. + exitMain(msg) { + if (this.strictMode) { + core.setFailed(msg); + } else { + core.saveState(STATE_ERROR_IN_MAIN, msg); + process.exit(0); + } } - // In the post phase, if the main phase errored, return `true` so that the - // phase can be skipped (with a warning). - get mainError() { + // If the main phase threw an error (not in strict mode), this will be a non-empty + // string available in the post phase. + get errorInMain() { const state = core.getState(STATE_ERROR_IN_MAIN); return state !== "" ? state : void 0; } diff --git a/dist/index.js.map b/dist/index.js.map index fbc219a..b0d3176 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\nimport { inspect } from \"node:util\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private noopMode: boolean;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.mainError !== undefined) {\n this.exitWithWarning(this.mainError);\n }\n\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n const msg = stringifyError(e);\n\n if (this.strictMode) {\n reject(new Error(`error in notifyPromise: ${msg}`));\n } else {\n this.setMainError(msg);\n this.exitWithWarning(`failed to start daemon: ${msg}`);\n }\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n\n if (this.strictMode) {\n reject(new Error(msg));\n } else {\n this.setMainError(msg);\n this.exitWithWarning(`Failed to kill daemon: ${msg}`);\n }\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n if (this.strictMode) {\n actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`);\n } else {\n actionsCore.warning(`Error marking the workflow as started:`);\n actionsCore.warning(inspect(e));\n actionsCore.warning(\n `Magic Nix Cache may not be running for this workflow.`,\n );\n this.setMainError(\n `Error starting the Magic Nix Cache: ${stringifyError(e)}`,\n );\n }\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n if (this.strictMode) {\n throw e;\n } else {\n this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`);\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n private exitWithWarning(msg: string): void {\n actionsCore.warning(msg);\n actionsCore.warning(`strict mode not enabled; exiting`);\n process.exit(0);\n }\n\n // If the main phase errors, save the state for use in post.\n // This matters only when strict mode is NOT set.\n private setMainError(msg: string): void {\n actionsCore.saveState(STATE_ERROR_IN_MAIN, msg);\n }\n\n // In the post phase, if the main phase errored, return `true` so that the\n // phase can be skipped (with a warning).\n private get mainError(): string | undefined {\n const state = actionsCore.getState(STATE_ERROR_IN_MAIN);\n return state !== \"\" ? state : undefined;\n }\n}\n\nfunction main(): void {\n new 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 029c5af..444b735 100644 --- a/src/index.ts +++ b/src/index.ts @@ -7,7 +7,6 @@ import { SpawnOptions, spawn } from "node:child_process"; import { mkdirSync, openSync, readFileSync } from "node:fs"; import * as fs from "node:fs/promises"; import * as path from "node:path"; -import { inspect } from "node:util"; // The ENV_DAEMON_DIR is intended to determine if we "own" the daemon or not, // in the case that a user has put the magic nix cache into their workflow @@ -18,8 +17,8 @@ const FACT_ENV_VARS_PRESENT = "required_env_vars_present"; const FACT_DIFF_STORE_ENABLED = "diff_store"; const FACT_NOOP_MODE = "noop_mode"; -const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; +const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; const STARTED_HINT = "true"; @@ -34,10 +33,13 @@ class MagicNixCacheAction extends DetSysAction { private hostAndPort: string; private diffStore: boolean; private httpClient: Got; - private noopMode: boolean; private daemonDir: string; private daemonStarted: boolean; + // No-op mode is set to `true` if the MNC is already running, in which case + // the workflow will use the existing process rather than starting a new one. + private noopMode: boolean; + constructor() { super({ name: "magic-nix-cache", @@ -109,8 +111,11 @@ class MagicNixCacheAction extends DetSysAction { async post(): Promise { // If strict mode is off and there was an error in main, such as the daemon not starting, // then the post phase is skipped with a warning. - if (!this.strictMode && this.mainError !== undefined) { - this.exitWithWarning(this.mainError); + if (!this.strictMode && this.errorInMain) { + actionsCore.warning( + `skipping post phase due to error in main phase: ${this.errorInMain}`, + ); + process.exit(0); } if (this.noopMode) { @@ -259,7 +264,7 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.info("Waiting for magic-nix-cache to start..."); - await new Promise((resolve, reject) => { + await new Promise((resolve, _reject) => { notifyPromise // eslint-disable-next-line github/no-then .then((_value) => { @@ -267,14 +272,7 @@ class MagicNixCacheAction extends DetSysAction { }) // eslint-disable-next-line github/no-then .catch((e: unknown) => { - const msg = stringifyError(e); - - if (this.strictMode) { - reject(new Error(`error in notifyPromise: ${msg}`)); - } else { - this.setMainError(msg); - this.exitWithWarning(`failed to start daemon: ${msg}`); - } + this.exitMain(`Error in notifyPromise: ${stringifyError(e)}`); }); daemon.on("exit", async (code, signal) => { @@ -287,12 +285,7 @@ class MagicNixCacheAction extends DetSysAction { msg = "Daemon unexpectedly exited"; } - if (this.strictMode) { - reject(new Error(msg)); - } else { - this.setMainError(msg); - this.exitWithWarning(`Failed to kill daemon: ${msg}`); - } + this.exitMain(msg); }); }); @@ -327,18 +320,7 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.debug(`back from post: ${res.body}`); } catch (e: unknown) { - if (this.strictMode) { - actionsCore.setFailed(`Magic Nix Cache failed to start: ${inspect(e)}`); - } else { - actionsCore.warning(`Error marking the workflow as started:`); - actionsCore.warning(inspect(e)); - actionsCore.warning( - `Magic Nix Cache may not be running for this workflow.`, - ); - this.setMainError( - `Error starting the Magic Nix Cache: ${stringifyError(e)}`, - ); - } + this.exitMain(`Error starting the Magic Nix Cache: ${stringifyError(e)}`); } } @@ -377,16 +359,16 @@ class MagicNixCacheAction extends DetSysAction { log.unwatch(); } - actionsCore.debug(`killing`); + actionsCore.debug(`killing daemon process ${pid}`); try { process.kill(pid, "SIGTERM"); } catch (e: unknown) { if (typeof e === "object" && e && "code" in e && e.code !== "ESRCH") { + // Throw an error only in strict mode, otherwise ignore because + // we're in the post phase and shutting down after this anyway if (this.strictMode) { throw e; - } else { - this.exitWithWarning(`couldn't kill daemon: ${stringifyError(e)}`); } } } finally { @@ -398,21 +380,20 @@ class MagicNixCacheAction extends DetSysAction { } } - private exitWithWarning(msg: string): void { - actionsCore.warning(msg); - actionsCore.warning(`strict mode not enabled; exiting`); - process.exit(0); - } - - // If the main phase errors, save the state for use in post. - // This matters only when strict mode is NOT set. - private setMainError(msg: string): void { - actionsCore.saveState(STATE_ERROR_IN_MAIN, msg); + // Exit the workflow during the main phase. If strict mode is set, fail; if not, save the error + // message to the workflow's state and exit successfully. + private exitMain(msg: string): void { + if (this.strictMode) { + actionsCore.setFailed(msg); + } else { + actionsCore.saveState(STATE_ERROR_IN_MAIN, msg); + process.exit(0); + } } - // In the post phase, if the main phase errored, return `true` so that the - // phase can be skipped (with a warning). - private get mainError(): string | undefined { + // If the main phase threw an error (not in strict mode), this will be a non-empty + // string available in the post phase. + private get errorInMain(): string | undefined { const state = actionsCore.getState(STATE_ERROR_IN_MAIN); return state !== "" ? state : undefined; } From 4edd92a1a4152fd85202a1ef63741c7a8e884cfb Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 17:02:34 -0700 Subject: [PATCH 12/13] Rename no-op mode --- .editorconfig | 1 - dist/index.js | 18 +++++++++--------- dist/index.js.map | 2 +- src/index.ts | 24 ++++++++++++------------ 4 files changed, 22 insertions(+), 23 deletions(-) diff --git a/.editorconfig b/.editorconfig index f92d298..a56f2d2 100644 --- a/.editorconfig +++ b/.editorconfig @@ -8,4 +8,3 @@ end_of_line = lf charset = utf-8 trim_trailing_whitespace = true insert_final_newline = true - diff --git a/dist/index.js b/dist/index.js index 47a3652..39ff01b 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95466,12 +95466,12 @@ async function flakeHubLogin(netrc) { var ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var FACT_ENV_VARS_PRESENT = "required_env_vars_present"; var FACT_DIFF_STORE_ENABLED = "diff_store"; -var FACT_NOOP_MODE = "noop_mode"; +var FACT_ALREADY_RUNNING = "noop_mode"; var STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; var STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; var STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; var STARTED_HINT = "true"; -var TEXT_NOOP = "Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?"; +var TEXT_ALREADY_RUNNING = "Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?"; var TEXT_TRUST_UNTRUSTED = "The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled."; var TEXT_TRUST_UNKNOWN = "The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly."; var MagicNixCacheAction = class extends DetSysAction { @@ -95510,17 +95510,17 @@ var MagicNixCacheAction = class extends DetSysAction { core.saveState(STATE_DAEMONDIR, this.daemonDir); } if (process.env[ENV_DAEMON_DIR] === void 0) { - this.noopMode = false; + this.alreadyRunning = false; core.exportVariable(ENV_DAEMON_DIR, this.daemonDir); } else { - this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir; + this.alreadyRunning = process.env[ENV_DAEMON_DIR] !== this.daemonDir; } - this.addFact(FACT_NOOP_MODE, this.noopMode); + this.addFact(FACT_ALREADY_RUNNING, this.alreadyRunning); this.stapleFile("daemon.log", external_node_path_namespaceObject.join(this.daemonDir, "daemon.log")); } async main() { - if (this.noopMode) { - core.warning(TEXT_NOOP); + if (this.alreadyRunning) { + core.warning(TEXT_ALREADY_RUNNING); return; } if (this.nixStoreTrust === "untrusted") { @@ -95539,8 +95539,8 @@ var MagicNixCacheAction = class extends DetSysAction { ); process.exit(0); } - if (this.noopMode) { - core.debug(TEXT_NOOP); + if (this.alreadyRunning) { + core.debug(TEXT_ALREADY_RUNNING); return; } if (this.nixStoreTrust === "untrusted") { diff --git a/dist/index.js.map b/dist/index.js.map index b0d3176..159ff62 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_NOOP_MODE = \"noop_mode\";\n\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_NOOP =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. Magic Nix Cache may not start correctly.\";\n\nclass MagicNixCacheAction extends DetSysAction {\n private hostAndPort: string;\n private diffStore: boolean;\n private httpClient: Got;\n private daemonDir: string;\n private daemonStarted: boolean;\n\n // No-op mode is set to `true` if the MNC is already running, in which case\n // the workflow will use the existing process rather than starting a new one.\n private noopMode: boolean;\n\n constructor() {\n super({\n name: \"magic-nix-cache\",\n fetchStyle: \"gh-env-style\",\n idsProjectName: \"magic-nix-cache-closure\",\n requireNix: \"warn\",\n diagnosticsSuffix: \"perf\",\n });\n\n this.hostAndPort = inputs.getString(\"listen\");\n this.diffStore = inputs.getBool(\"diff-store\");\n\n this.addFact(FACT_DIFF_STORE_ENABLED, this.diffStore);\n\n this.httpClient = got.extend({\n retry: {\n limit: 1,\n methods: [\"POST\", \"GET\", \"PUT\", \"HEAD\", \"DELETE\", \"OPTIONS\", \"TRACE\"],\n },\n hooks: {\n beforeRetry: [\n (error, retryCount) => {\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.noopMode = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_NOOP_MODE, this.noopMode);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.noopMode) {\n actionsCore.warning(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.errorInMain) {\n actionsCore.warning(\n `skipping post phase due to error in main phase: ${this.errorInMain}`,\n );\n process.exit(0);\n }\n\n if (this.noopMode) {\n actionsCore.debug(TEXT_NOOP);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? [\"--diff-store\"] : [])\n .concat(\n useFlakeHub\n ? [\n \"--use-flakehub\",\n \"--flakehub-cache-server\",\n flakeHubCacheServer,\n \"--flakehub-api-server\",\n flakeHubApiServer,\n \"--flakehub-api-server-netrc\",\n netrc,\n \"--flakehub-flake-name\",\n flakeHubFlakeName,\n ]\n : [],\n )\n .concat(useGhaCache ? [\"--use-gha-cache\"] : []);\n\n const opts: SpawnOptions = {\n stdio: [\"ignore\", output, output],\n env: runEnv,\n detached: true,\n };\n\n // Display the final command for debugging purposes\n actionsCore.debug(\"Full daemon start command:\");\n actionsCore.debug(`${daemonBin} ${daemonCliFlags.join(\" \")}`);\n\n // Start the server. Once it is ready, it will notify us via the notification server.\n const daemon = spawn(daemonBin, daemonCliFlags, opts);\n\n this.daemonStarted = true;\n actionsCore.saveState(STATE_STARTED, STARTED_HINT);\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n await fs.writeFile(pidFile, `${daemon.pid}`);\n\n actionsCore.info(\"Waiting for magic-nix-cache to start...\");\n\n await new Promise((resolve, _reject) => {\n notifyPromise\n // eslint-disable-next-line github/no-then\n .then((_value) => {\n resolve();\n })\n // eslint-disable-next-line github/no-then\n .catch((e: unknown) => {\n this.exitMain(`Error in notifyPromise: ${stringifyError(e)}`);\n });\n\n daemon.on(\"exit\", async (code, signal) => {\n let msg: string;\n if (signal) {\n msg = `Daemon was killed by signal ${signal}`;\n } else if (code) {\n msg = `Daemon exited with code ${code}`;\n } else {\n msg = \"Daemon unexpectedly exited\";\n }\n\n this.exitMain(msg);\n });\n });\n\n daemon.unref();\n\n actionsCore.info(\"Launched Magic Nix Cache\");\n\n log.unwatch();\n }\n\n private async notifyAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n try {\n actionsCore.debug(`Indicating workflow start`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-start`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-start: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow start hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n\n actionsCore.debug(`back from post: ${res.body}`);\n } catch (e: unknown) {\n this.exitMain(`Error starting the Magic Nix Cache: ${stringifyError(e)}`);\n }\n }\n\n async tearDownAutoCache(): Promise {\n if (!this.daemonStarted) {\n actionsCore.debug(\"magic-nix-cache not started - Skipping\");\n return;\n }\n\n const pidFile = path.join(this.daemonDir, \"daemon.pid\");\n const pid = parseInt(await fs.readFile(pidFile, { encoding: \"ascii\" }));\n actionsCore.debug(`found daemon pid: ${pid}`);\n if (!pid) {\n throw new Error(\"magic-nix-cache did not start successfully\");\n }\n\n const log = tailLog(this.daemonDir);\n\n try {\n actionsCore.debug(`about to post to localhost`);\n const res: Response = await this.httpClient.post(\n `http://${this.hostAndPort}/api/workflow-finish`,\n );\n\n actionsCore.debug(\n `Response from POST to /api/workflow-finish: (status: ${res.statusCode}, body: ${res.body})`,\n );\n\n if (res.statusCode !== 200) {\n throw new Error(\n `Failed to trigger workflow finish hook; expected status 200 but got (status: ${res.statusCode}, body: ${res.body})`,\n );\n }\n } finally {\n actionsCore.debug(`unwatching the daemon log`);\n log.unwatch();\n }\n\n actionsCore.debug(`killing daemon process ${pid}`);\n\n try {\n process.kill(pid, \"SIGTERM\");\n } catch (e: unknown) {\n if (typeof e === \"object\" && e && \"code\" in e && e.code !== \"ESRCH\") {\n // Throw an error only in strict mode, otherwise ignore because\n // we're in the post phase and shutting down after this anyway\n if (this.strictMode) {\n throw e;\n }\n }\n } finally {\n if (actionsCore.isDebug()) {\n actionsCore.info(\"Entire log:\");\n const entireLog = readFileSync(path.join(this.daemonDir, \"daemon.log\"));\n actionsCore.info(entireLog.toString());\n }\n }\n }\n\n // Exit the workflow during the main phase. If strict mode is set, fail; if not, save the error\n // message to the workflow's state and exit successfully.\n private exitMain(msg: string): void {\n if (this.strictMode) {\n actionsCore.setFailed(msg);\n } else {\n actionsCore.saveState(STATE_ERROR_IN_MAIN, msg);\n process.exit(0);\n }\n }\n\n // If the main phase threw an error (not in strict mode), this will be a non-empty\n // string available in the post phase.\n private get errorInMain(): string | undefined {\n const state = actionsCore.getState(STATE_ERROR_IN_MAIN);\n return state !== \"\" ? state : undefined;\n }\n}\n\nfunction main(): void {\n new 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{\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.alreadyRunning = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.alreadyRunning = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_ALREADY_RUNNING, this.alreadyRunning);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.alreadyRunning) {\n actionsCore.warning(TEXT_ALREADY_RUNNING);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.errorInMain) {\n actionsCore.warning(\n `skipping post phase due to error in main phase: ${this.errorInMain}`,\n );\n process.exit(0);\n }\n\n if (this.alreadyRunning) {\n actionsCore.debug(TEXT_ALREADY_RUNNING);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 444b735..6002724 100644 --- a/src/index.ts +++ b/src/index.ts @@ -15,14 +15,14 @@ const ENV_DAEMON_DIR = "MAGIC_NIX_CACHE_DAEMONDIR"; const FACT_ENV_VARS_PRESENT = "required_env_vars_present"; const FACT_DIFF_STORE_ENABLED = "diff_store"; -const FACT_NOOP_MODE = "noop_mode"; +const FACT_ALREADY_RUNNING = "noop_mode"; const STATE_DAEMONDIR = "MAGIC_NIX_CACHE_DAEMONDIR"; const STATE_ERROR_IN_MAIN = "ERROR_IN_MAIN"; const STATE_STARTED = "MAGIC_NIX_CACHE_STARTED"; const STARTED_HINT = "true"; -const TEXT_NOOP = +const TEXT_ALREADY_RUNNING = "Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?"; const TEXT_TRUST_UNTRUSTED = "The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled."; @@ -36,9 +36,9 @@ class MagicNixCacheAction extends DetSysAction { private daemonDir: string; private daemonStarted: boolean; - // No-op mode is set to `true` if the MNC is already running, in which case - // the workflow will use the existing process rather than starting a new one. - private noopMode: boolean; + // This is set to `true` if the MNC is already running, in which case the + // workflow will use the existing process rather than starting a new one. + private alreadyRunning: boolean; constructor() { super({ @@ -81,19 +81,19 @@ class MagicNixCacheAction extends DetSysAction { } if (process.env[ENV_DAEMON_DIR] === undefined) { - this.noopMode = false; + this.alreadyRunning = false; actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir); } else { - this.noopMode = process.env[ENV_DAEMON_DIR] !== this.daemonDir; + this.alreadyRunning = process.env[ENV_DAEMON_DIR] !== this.daemonDir; } - this.addFact(FACT_NOOP_MODE, this.noopMode); + this.addFact(FACT_ALREADY_RUNNING, this.alreadyRunning); this.stapleFile("daemon.log", path.join(this.daemonDir, "daemon.log")); } async main(): Promise { - if (this.noopMode) { - actionsCore.warning(TEXT_NOOP); + if (this.alreadyRunning) { + actionsCore.warning(TEXT_ALREADY_RUNNING); return; } @@ -118,8 +118,8 @@ class MagicNixCacheAction extends DetSysAction { process.exit(0); } - if (this.noopMode) { - actionsCore.debug(TEXT_NOOP); + if (this.alreadyRunning) { + actionsCore.debug(TEXT_ALREADY_RUNNING); return; } From a13b1bda1220ecbbaf6045d83d0988bba359b837 Mon Sep 17 00:00:00 2001 From: Luc Perkins Date: Mon, 3 Jun 2024 17:04:55 -0700 Subject: [PATCH 13/13] Convert process.exit into return --- dist/index.js | 4 ++-- dist/index.js.map | 2 +- src/index.ts | 4 ++-- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/dist/index.js b/dist/index.js index 39ff01b..a1e8378 100644 --- a/dist/index.js +++ b/dist/index.js @@ -95537,7 +95537,7 @@ var MagicNixCacheAction = class extends DetSysAction { core.warning( `skipping post phase due to error in main phase: ${this.errorInMain}` ); - process.exit(0); + return; } if (this.alreadyRunning) { core.debug(TEXT_ALREADY_RUNNING); @@ -95656,7 +95656,7 @@ var MagicNixCacheAction = class extends DetSysAction { const pidFile = external_node_path_namespaceObject.join(this.daemonDir, "daemon.pid"); await promises_namespaceObject.writeFile(pidFile, `${daemon.pid}`); core.info("Waiting for magic-nix-cache to start..."); - await new Promise((resolve, _reject) => { + await new Promise((resolve) => { notifyPromise.then((_value) => { resolve(); }).catch((e) => { diff --git a/dist/index.js.map b/dist/index.js.map index 159ff62..556f4c1 100644 --- a/dist/index.js.map +++ b/dist/index.js.map @@ -1 +1 @@ -{"version":3,"sources":["../src/helpers.ts","../src/index.ts"],"sourcesContent":["import * as actionsCore from \"@actions/core\";\nimport * as fs from \"node:fs/promises\";\nimport * as os from \"node:os\";\nimport path from \"node:path\";\nimport { Tail } from \"tail\";\n\nexport function tailLog(daemonDir: string): Tail {\n const log = new Tail(path.join(daemonDir, \"daemon.log\"));\n actionsCore.debug(`tailing daemon.log...`);\n log.on(\"line\", (line) => {\n actionsCore.info(line);\n });\n return log;\n}\n\nexport async function netrcPath(): Promise {\n const expectedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"determinate-nix-installer-netrc\",\n );\n try {\n await fs.access(expectedNetrcPath);\n return expectedNetrcPath;\n } catch {\n // `nix-installer` was not used, the user may be registered with FlakeHub though.\n const destinedNetrcPath = path.join(\n process.env[\"RUNNER_TEMP\"] || os.tmpdir(),\n \"magic-nix-cache-netrc\",\n );\n try {\n await flakeHubLogin(destinedNetrcPath);\n } catch (e) {\n actionsCore.info(\"FlakeHub cache disabled.\");\n actionsCore.debug(`Error while logging into FlakeHub: ${e}`);\n }\n return destinedNetrcPath;\n }\n}\n\nasync function flakeHubLogin(netrc: string): Promise {\n const jwt = await actionsCore.getIDToken(\"api.flakehub.com\");\n\n await fs.writeFile(\n netrc,\n [\n `machine api.flakehub.com login flakehub password ${jwt}`,\n `machine flakehub.com login flakehub password ${jwt}`,\n `machine cache.flakehub.com login flakehub password ${jwt}`,\n ].join(\"\\n\"),\n );\n\n actionsCore.info(\"Logged in to FlakeHub.\");\n}\n","import { netrcPath, tailLog } from \"./helpers.js\";\nimport * as actionsCore from \"@actions/core\";\nimport { DetSysAction, inputs, stringifyError } from \"detsys-ts\";\nimport got, { Got, Response } from \"got\";\nimport * as http from \"http\";\nimport { SpawnOptions, spawn } from \"node:child_process\";\nimport { mkdirSync, openSync, readFileSync } from \"node:fs\";\nimport * as fs from \"node:fs/promises\";\nimport * as path from \"node:path\";\n\n// The ENV_DAEMON_DIR is intended to determine if we \"own\" the daemon or not,\n// in the case that a user has put the magic nix cache into their workflow\n// twice.\nconst ENV_DAEMON_DIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\n\nconst FACT_ENV_VARS_PRESENT = \"required_env_vars_present\";\nconst FACT_DIFF_STORE_ENABLED = \"diff_store\";\nconst FACT_ALREADY_RUNNING = \"noop_mode\";\n\nconst STATE_DAEMONDIR = \"MAGIC_NIX_CACHE_DAEMONDIR\";\nconst STATE_ERROR_IN_MAIN = \"ERROR_IN_MAIN\";\nconst STATE_STARTED = \"MAGIC_NIX_CACHE_STARTED\";\nconst STARTED_HINT = \"true\";\n\nconst TEXT_ALREADY_RUNNING =\n \"Magic Nix Cache is already running, this workflow job is in noop mode. Is the Magic Nix Cache in the workflow twice?\";\nconst TEXT_TRUST_UNTRUSTED =\n \"The Nix daemon does not consider the user running this workflow to be trusted. Magic Nix Cache is disabled.\";\nconst TEXT_TRUST_UNKNOWN =\n \"The Nix daemon may not consider the user running this workflow to be trusted. 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{\n actionsCore.info(\n `Retrying after error ${error.code}, retry #: ${retryCount}`,\n );\n },\n ],\n },\n });\n\n this.daemonStarted = actionsCore.getState(STATE_STARTED) === STARTED_HINT;\n\n if (actionsCore.getState(STATE_DAEMONDIR) !== \"\") {\n this.daemonDir = actionsCore.getState(STATE_DAEMONDIR);\n } else {\n this.daemonDir = this.getTemporaryName();\n mkdirSync(this.daemonDir);\n actionsCore.saveState(STATE_DAEMONDIR, this.daemonDir);\n }\n\n if (process.env[ENV_DAEMON_DIR] === undefined) {\n this.alreadyRunning = false;\n actionsCore.exportVariable(ENV_DAEMON_DIR, this.daemonDir);\n } else {\n this.alreadyRunning = process.env[ENV_DAEMON_DIR] !== this.daemonDir;\n }\n this.addFact(FACT_ALREADY_RUNNING, this.alreadyRunning);\n\n this.stapleFile(\"daemon.log\", path.join(this.daemonDir, \"daemon.log\"));\n }\n\n async main(): Promise {\n if (this.alreadyRunning) {\n actionsCore.warning(TEXT_ALREADY_RUNNING);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.warning(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.info(TEXT_TRUST_UNKNOWN);\n }\n\n await this.setUpAutoCache();\n await this.notifyAutoCache();\n }\n\n async post(): Promise {\n // If strict mode is off and there was an error in main, such as the daemon not starting,\n // then the post phase is skipped with a warning.\n if (!this.strictMode && this.errorInMain) {\n actionsCore.warning(\n `skipping post phase due to error in main phase: ${this.errorInMain}`,\n );\n process.exit(0);\n }\n\n if (this.alreadyRunning) {\n actionsCore.debug(TEXT_ALREADY_RUNNING);\n return;\n }\n\n if (this.nixStoreTrust === \"untrusted\") {\n actionsCore.debug(TEXT_TRUST_UNTRUSTED);\n return;\n } else if (this.nixStoreTrust === \"unknown\") {\n actionsCore.debug(TEXT_TRUST_UNKNOWN);\n }\n\n await this.tearDownAutoCache();\n }\n\n async setUpAutoCache(): Promise {\n const requiredEnv = [\n \"ACTIONS_CACHE_URL\",\n \"ACTIONS_RUNTIME_URL\",\n \"ACTIONS_RUNTIME_TOKEN\",\n ];\n\n let anyMissing = false;\n for (const n of requiredEnv) {\n if (!process.env.hasOwnProperty(n)) {\n anyMissing = true;\n actionsCore.warning(\n `Disabling automatic caching since required environment ${n} isn't available`,\n );\n }\n }\n\n this.addFact(FACT_ENV_VARS_PRESENT, !anyMissing);\n if (anyMissing) {\n return;\n }\n\n if (this.daemonStarted) {\n actionsCore.debug(\"Already started.\");\n return;\n }\n\n actionsCore.debug(\n `GitHub Action Cache URL: ${process.env[\"ACTIONS_CACHE_URL\"]}`,\n );\n\n const daemonBin = await this.unpackClosure(\"magic-nix-cache\");\n\n let runEnv;\n if (actionsCore.isDebug()) {\n runEnv = {\n RUST_LOG: \"trace,magic_nix_cache=debug,gha_cache=debug\",\n RUST_BACKTRACE: \"full\",\n ...process.env,\n };\n } else {\n runEnv = process.env;\n }\n\n const notifyPort = inputs.getString(\"startup-notification-port\");\n\n const notifyPromise = new Promise>((resolveListening) => {\n const promise = new Promise(async (resolveQuit) => {\n const notifyServer = http.createServer((req, res) => {\n if (req.method === \"POST\" && req.url === \"/\") {\n actionsCore.debug(`Notify server shutting down.`);\n res.writeHead(200, { \"Content-Type\": \"application/json\" });\n res.end(\"{}\");\n notifyServer.close(() => {\n resolveQuit();\n });\n }\n });\n\n notifyServer.listen(notifyPort, () => {\n actionsCore.debug(`Notify server running.`);\n resolveListening(promise);\n });\n });\n });\n\n // Start tailing the daemon log.\n const outputPath = `${this.daemonDir}/daemon.log`;\n const output = openSync(outputPath, \"a\");\n const log = tailLog(this.daemonDir);\n const netrc = await netrcPath();\n const nixConfPath = `${process.env[\"HOME\"]}/.config/nix/nix.conf`;\n const upstreamCache = inputs.getString(\"upstream-cache\");\n const diagnosticEndpoint = inputs.getString(\"diagnostic-endpoint\");\n const useFlakeHub = inputs.getBool(\"use-flakehub\");\n const flakeHubCacheServer = inputs.getString(\"flakehub-cache-server\");\n const flakeHubApiServer = inputs.getString(\"flakehub-api-server\");\n const flakeHubFlakeName = inputs.getString(\"flakehub-flake-name\");\n const useGhaCache = inputs.getBool(\"use-gha-cache\");\n\n const daemonCliFlags: string[] = [\n \"--startup-notification-url\",\n `http://127.0.0.1:${notifyPort}`,\n \"--listen\",\n this.hostAndPort,\n \"--upstream\",\n upstreamCache,\n \"--diagnostic-endpoint\",\n diagnosticEndpoint,\n \"--nix-conf\",\n nixConfPath,\n ]\n .concat(this.diffStore ? 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\ No newline at end of file diff --git a/src/index.ts b/src/index.ts index 6002724..e9079e9 100644 --- a/src/index.ts +++ b/src/index.ts @@ -115,7 +115,7 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.warning( `skipping post phase due to error in main phase: ${this.errorInMain}`, ); - process.exit(0); + return; } if (this.alreadyRunning) { @@ -264,7 +264,7 @@ class MagicNixCacheAction extends DetSysAction { actionsCore.info("Waiting for magic-nix-cache to start..."); - await new Promise((resolve, _reject) => { + await new Promise((resolve) => { notifyPromise // eslint-disable-next-line github/no-then .then((_value) => {