publish-release.yml

name: Publish Release

on:
  workflow_dispatch:
    inputs:
      tag:
        description: Release version tag
        required: true
        type: string
        default: 'latest'
      commit:
        description: Optional commit to publish from
        required: false
        type: string

jobs:
  main:
    runs-on: ubuntu-latest
    permissions:
      id-token: write
      contents: write
      pull-requests: write
    steps:

    - name: Checkout code
      uses: actions/checkout@v4
      with:
        submodules: recursive
        ref: ${{ inputs.commit || github.event.pull_request.head.sha }}

    - name: Setup node version
      uses: actions/setup-node@v4
      with:
        node-version: 20
        registry-url: 'https://registry.npmjs.org'
        cache: 'npm'
        cache-dependency-path: '**/package-lock.json'

    - name: Get NPM cache directory
      id: npm-cache-dir
      shell: bash
      run: echo "dir=$(npm config get cache)" >> $GITHUB_OUTPUT

    - name: Restore NPM cache
      id: npm-cache
      uses: actions/cache@v4
      with:
        path: ${{ steps.npm-cache-dir.outputs.dir }}
        key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
        restore-keys: |
          ${{ runner.os }}-node-

    - name: Install node modules
      run: npm ci

    - name: Download prebuild artifacts from PR
      uses: dawidd6/action-download-artifact@d0f291cf39bd21965ea9c4c6e210fc355c3844ed
      with:
        workflow: pr-realm-js.yml
        commit: ${{ inputs.commit || github.sha }}
        path: ${{ github.workspace }}
        workflow_conclusion: "" # Ignores workflow conclusion
        github_token: ${{ secrets.REALM_CI_PAT }}
        name: realm-js-prebuilds

    - name: Download bundle artifacts from PR
      uses: dawidd6/action-download-artifact@d0f291cf39bd21965ea9c4c6e210fc355c3844ed
      with:
        workflow: pr-realm-js.yml
        commit: ${{ inputs.commit || github.sha }}
        path: ${{ github.workspace }}
        workflow_conclusion: "" # Ignores workflow conclusion
        github_token: ${{ secrets.REALM_CI_PAT }}
        name: realm-js-bundles

    - name: Read version
      id: get-version
      run: |
        pkgVersion=$(jq -r .version packages/realm/package.json)
        echo "version=$pkgVersion" >> $GITHUB_OUTPUT
        prerelease=false
        if [ '${{ inputs.tag }}' != latest ]; then prerelease=true; fi
        echo "prerelease=$prerelease" >> $GITHUB_OUTPUT
      shell: bash

    - name: Set up S3cmd and configure AWS credentials
      uses: s3-actions/s3cmd@v1.1
      with:
        provider: aws
        region: "us-east-1"
        access_key: ${{ secrets.AWS_S3_ACCESS_KEY_ID }}
        secret_key: ${{ secrets.AWS_S3_SECRET_ACCESS_KEY }}

    - name: Upload prebuilds to S3
      run: s3cmd put --recursive --acl-public packages/realm/prebuilds/realm-* s3://${{ secrets.PREBUILDS_S3_BUCKET_NAME }}/${{ steps.get-version.outputs.version }}/

    - name: Publish realm v${{ steps.get-version.outputs.version }} on NPM
      run: npm publish --provenance --workspace realm --tag '${{ inputs.tag}}'
      env:
        NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

    - name: Find Release PR
      uses: juliangruber/find-pull-request-action@v1.7.0
      id: find-pull-request
      with:
        branch: ${{ github.ref }}

    - name: Merge Pull Request
      uses: juliangruber/merge-pull-request-action@8a13f2645ad8b6ada32f829b2fae9c0955a5265d
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        number: ${{ steps.find-pull-request.outputs.number }}
        method: squash

    - name: Checkout base branch (after merge)
      uses: actions/checkout@v4
      with:
        submodules: recursive
        ref: ${{ steps.find-pull-request.outputs.base-ref }}

    - name: Install node modules (again)
      run: npm ci

    - name: Extract Changelog
      run: node scripts/extract-changelog.js ${{ steps.get-version.outputs.version }} > EXTRACTED_CHANGELOG.md

    - name: Create Github Release
      uses: ncipollo/release-action@10c84d509b28aae3903113151bfd832314964f2e
      with:
        bodyFile: EXTRACTED_CHANGELOG.md
        name: Realm JavaScript v${{ steps.get-version.outputs.version }}
        tag: v${{ steps.get-version.outputs.version }}
        token: ${{ secrets.GITHUB_TOKEN }}
        draft: false
        prerelease: ${{ steps.get-version.outputs.prerelease }}

    - name: 'Post to #realm-releases'
      uses: realm/ci-actions/release-to-slack@9166f8af1cc0739f03702c66294ed2fe4cc55f4c
      with:
        changelog: EXTRACTED_CHANGELOG.md
        sdk: JavaScript
        webhook-url: ${{ secrets.SLACK_RELEASE_WEBHOOK }}
        version: ${{ steps.get-version.outputs.version }}
      # This job might fail due to failed markdown-to-slack conversion.
      continue-on-error: true

    - name: Update Changelog
      run: npm run prepend-changelog-header

    - name: Create vNext PR
      id: vnext-pr
      uses: peter-evans/create-pull-request@7380612b49221684fefa025244f2ef4008ae50ad
      with:
        branch: prepare-vnext
        title: Prepare for vNext
        body: Update Changelog for vNext
        delete-branch: true
        commit-message: Prepare for vNext
        base: ${{ steps.find-pull-request.outputs.base-ref }}
        labels: no-jira-ticket

    - name: Merge Pull Request
      uses: juliangruber/merge-pull-request-action@8a13f2645ad8b6ada32f829b2fae9c0955a5265d
      with:
        github-token: ${{ secrets.GITHUB_TOKEN }}
        number: ${{ steps.vnext-pr.outputs.pull-request-number }}
        method: squash