Proof of concept, expected to be replaced by a better impl (a) as a s… #4068
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| name: ci | |
| on: [push, pull_request] | |
| jobs: | |
| test: | |
| name: test | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| matrix: | |
| os: [ubuntu-latest, windows-latest, macOS-latest] | |
| rust: [1.76.0, stable, beta, nightly] | |
| env: | |
| RUSTFLAGS: "-D warnings" | |
| # We use 'vcpkg' to install OpenSSL on Windows. | |
| VCPKG_ROOT: "${{ github.workspace }}\\vcpkg" | |
| VCPKGRS_TRIPLET: x64-windows-release | |
| # Ensure that OpenSSL is dynamically linked. | |
| VCPKGRS_DYNAMIC: 1 | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v1 | |
| - name: Install Rust | |
| uses: hecrj/setup-rust-action@v2 | |
| with: | |
| rust-version: ${{ matrix.rust }} | |
| - if: matrix.os == 'ubuntu-latest' | |
| run: sudo apt-get install -y libssl-dev | |
| - if: matrix.os == 'windows-latest' | |
| id: vcpkg | |
| uses: johnwason/vcpkg-action@v6 | |
| with: | |
| pkgs: openssl | |
| triplet: ${{ env.VCPKGRS_TRIPLET }} | |
| token: ${{ github.token }} | |
| github-binarycache: true | |
| - if: matrix.rust == 'stable' | |
| run: rustup component add clippy | |
| - if: matrix.rust == 'stable' | |
| run: cargo clippy --all-features --all-targets -- -D warnings | |
| - if: matrix.rust == 'stable' && matrix.os == 'ubuntu-latest' | |
| run: cargo fmt --all -- --check | |
| - run: cargo check --no-default-features --all-targets | |
| - run: cargo test --all-features | |
| minimal-versions: | |
| name: Check minimal versions | |
| runs-on: ubuntu-latest | |
| env: | |
| RUSTFLAGS: "-D warnings" | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v1 | |
| - name: Install Rust | |
| uses: hecrj/setup-rust-action@v2 | |
| with: | |
| rust-version: "1.68.2" | |
| - name: Install OpenSSL | |
| run: sudo apt-get install -y libssl-dev | |
| - name: Install nightly Rust | |
| run: rustup install nightly | |
| - name: Check with minimal-versions | |
| run: | | |
| cargo +nightly update -Z minimal-versions | |
| cargo check --all-features --all-targets --locked | |
| # Note: This deliberately doesn't try to run the examples as some of them | |
| # don't terminate and/or attempt to make network connections that will fail | |
| # or perhaps be a nuisance to real name servers if run regularly by CI. | |
| # | |
| # Note: This is just a band aid, ideally there would be a way for Cargo to | |
| # build/run examples using the feature set specified in Cargo.toml itself, | |
| # but that isn't currently possible (see [1]). | |
| # | |
| # [1]: https://github.com/rust-lang/cargo/issues/4663) | |
| build-examples: | |
| name: Build examples | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| rust: [1.78.0, stable, beta, nightly] | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v1 | |
| - name: Install Rust | |
| uses: hecrj/setup-rust-action@v2 | |
| with: | |
| rust-version: ${{ matrix.rust }} | |
| - name: Compile all examples | |
| shell: bash | |
| # TODO: Emit matrix elements based on inspecting Cargo.toml so that | |
| # each example runs as its own GitHub Actions step/job? | |
| run: | | |
| # Generate the set of cargo check --example X --features Y commands to | |
| # run and store them in a temporary script. This command works by | |
| # extracting the example blocks from the Cargo.toml file and the set | |
| # of features that the block indicates are needed to run the example. | |
| # E.g. given this block in Cargo.toml: | |
| # | |
| # [[example]] | |
| # name = "lookup" | |
| # required-features = ["resolv"] | |
| # | |
| # It outputs a line that looks like this: | |
| # | |
| # cargo check --example lookup --features resolv | |
| # | |
| # One line per example is output and the set of lines directed to a temporary | |
| # shell script file which is then run in the next step. | |
| cargo metadata --no-deps --format-version 1 | jq -r '.packages[0].targets[] | select(.kind[] | contains("example")) | "cargo check --example \(.name) --features \(."required-features" | flatten | join(","))"' > ${{ runner.temp }}/check-examples.sh | |
| # Run the temporary script: | |
| bash ${{ runner.temp }}/check-examples.sh |