Add --version to CLI. Also print the about text in the --help output
#84
Workflow file for this run
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| --- | |
| name: Build and test | |
| on: | |
| pull_request: | |
| workflow_dispatch: | |
| env: | |
| CARGO_TERM_COLOR: always | |
| # TODO: Do not allow dead_code once crate is out of early prototyping stage | |
| RUSTFLAGS: --deny warnings --allow dead_code | |
| jobs: | |
| build-and-test: | |
| strategy: | |
| matrix: | |
| # TODO: Add and make Windows work in CI also | |
| os: [ubuntu-latest, macos-latest] | |
| # Keep MSRV in sync with rust-version in Cargo.toml | |
| rust: [stable, beta, nightly, 1.83.0] | |
| runs-on: ${{ matrix.os }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17 # master at the time of writing this | |
| with: | |
| toolchain: ${{ matrix.rust }} | |
| - name: Build | |
| run: cargo --version && cargo build --all-targets --locked | |
| - name: Test | |
| run: cargo test --locked | |
| # Make sure documentation builds without warnings (broken links etc) | |
| - name: Generate documentation | |
| if: matrix.rust == 'stable' | |
| run: RUSTDOCFLAGS="--deny warnings" cargo doc | |
| # Make sure the library builds with all dependencies downgraded to their | |
| # oldest versions allowed by the semver spec. This ensures we have not | |
| # under-specified any dependency | |
| minimal-versions: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Install stable Rust | |
| uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17 # master at the time of writing this | |
| with: | |
| toolchain: stable | |
| - name: Install nightly Rust | |
| uses: dtolnay/rust-toolchain@21dc36fb71dd22e3317045c0c31a3f4249868b17 # master at the time of writing this | |
| with: | |
| toolchain: nightly | |
| - name: Downgrade dependencies to minimal versions | |
| run: cargo +nightly update -Z minimal-versions | |
| - name: Compile with minimal versions | |
| run: cargo +stable build --all-targets --locked |