ci #36
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| name: ci | |
| on: | |
| pull_request: | |
| push: | |
| branches: | |
| - master | |
| schedule: | |
| - cron: '00 01 * * *' | |
| # The section is needed to drop write-all permissions that are granted on | |
| # `schedule` event. By specifying any permission explicitly all others are set | |
| # to none. By using the principle of least privilege the damage a compromised | |
| # workflow can do (because of an injection or compromised third party tool or | |
| # action) is restricted. Currently the worklow doesn't need any additional | |
| # permission except for pulling the code. Adding labels to issues, commenting | |
| # on pull-requests, etc. may need additional permissions: | |
| # | |
| # Syntax for this section: | |
| # https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#permissions | |
| # | |
| # Reference for how to assign permissions on a job-by-job basis: | |
| # https://docs.github.com/en/actions/using-jobs/assigning-permissions-to-jobs | |
| # | |
| # Reference for available permissions that we can enable if needed: | |
| # https://docs.github.com/en/actions/security-guides/automatic-token-authentication#permissions-for-the-github_token | |
| permissions: | |
| # to fetch code (actions/checkout) | |
| contents: read | |
| jobs: | |
| test: | |
| name: test | |
| env: | |
| # For some builds, we use cross to test on 32-bit and big-endian | |
| # systems. | |
| CARGO: cargo | |
| # When CARGO is set to CROSS, TARGET is set to `--target matrix.target`. | |
| # Note that we only use cross on Linux, so setting a target on a | |
| # different OS will just use normal cargo. | |
| TARGET: | |
| # Bump this as appropriate. We pin to a version to make sure CI | |
| # continues to work as cross releases in the past have broken things | |
| # in subtle ways. | |
| CROSS_VERSION: v0.2.5 | |
| runs-on: ${{ matrix.os }} | |
| strategy: | |
| fail-fast: false | |
| matrix: | |
| include: | |
| - build: pinned | |
| os: ubuntu-latest | |
| rust: 1.70.0 | |
| - build: stable | |
| os: ubuntu-latest | |
| rust: stable | |
| - build: stable-x86 | |
| os: ubuntu-latest | |
| rust: stable | |
| target: i686-unknown-linux-gnu | |
| - build: stable-aarch64 | |
| os: ubuntu-latest | |
| rust: stable | |
| target: aarch64-unknown-linux-gnu | |
| - build: stable-powerpc64 | |
| os: ubuntu-latest | |
| rust: stable | |
| target: powerpc64-unknown-linux-gnu | |
| - build: stable-s390x | |
| os: ubuntu-latest | |
| rust: stable | |
| target: s390x-unknown-linux-gnu | |
| - build: beta | |
| os: ubuntu-latest | |
| rust: beta | |
| - build: nightly | |
| os: ubuntu-latest | |
| rust: nightly | |
| - build: macos | |
| os: macos-latest | |
| rust: stable | |
| - build: win-msvc | |
| os: windows-latest | |
| rust: stable | |
| - build: win-gnu | |
| os: windows-latest | |
| rust: stable-x86_64-gnu | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Install Rust | |
| uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: ${{ matrix.rust }} | |
| - name: Install and configure Cross | |
| if: matrix.os == 'ubuntu-latest' && matrix.target != '' | |
| run: | | |
| # In the past, new releases of 'cross' have broken CI. So for now, we | |
| # pin it. We also use their pre-compiled binary releases because cross | |
| # has over 100 dependencies and takes a bit to compile. | |
| dir="$RUNNER_TEMP/cross-download" | |
| mkdir "$dir" | |
| echo "$dir" >> $GITHUB_PATH | |
| cd "$dir" | |
| curl -LO "https://github.com/cross-rs/cross/releases/download/$CROSS_VERSION/cross-x86_64-unknown-linux-musl.tar.gz" | |
| tar xf cross-x86_64-unknown-linux-musl.tar.gz | |
| # We used to install 'cross' from master, but it kept failing. So now | |
| # we build from a known-good version until 'cross' becomes more stable | |
| # or we find an alternative. Notably, between v0.2.1 and current | |
| # master (2022-06-14), the number of Cross's dependencies has doubled. | |
| echo "CARGO=cross" >> $GITHUB_ENV | |
| echo "TARGET=--target ${{ matrix.target }}" >> $GITHUB_ENV | |
| - name: Show command used for Cargo | |
| run: | | |
| echo "cargo command is: ${{ env.CARGO }}" | |
| echo "target flag is: ${{ env.TARGET }}" | |
| - name: Show CPU info for debugging | |
| if: matrix.os == 'ubuntu-latest' | |
| run: lscpu | |
| # See: https://github.com/rust-lang/regex/blob/a2887636930156023172e4b376a6febad4e49120/.github/workflows/ci.yml#L145-L163 | |
| - run: ${{ env.CARGO }} build --verbose $TARGET | |
| - run: ${{ env.CARGO }} doc --verbose $TARGET | |
| - run: ${{ env.CARGO }} test --verbose $TARGET | |
| rustfmt: | |
| name: rustfmt | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Install Rust | |
| uses: dtolnay/rust-toolchain@master | |
| with: | |
| toolchain: stable | |
| components: rustfmt | |
| - name: Check formatting | |
| run: | | |
| cargo fmt --all -- --check |