rust.yml

name: Rust
on:
  push:
    branches: [ "master" ]
env:
  CARGO_TERM_COLOR: always
  GH_TOKEN: ${{ github.token }}
jobs:
  build_site:
    name: Build site
    runs-on: ubuntu-latest
    steps:
      # - name: Setup Rust toolchain
      #   uses: actions-rs/toolchain@v1
      #   with:
      #     toolchain: nightly
      #     target: x86_64-unknown-linux-gnu
      #     default: true
      #     profile: default
      - name: Checkout codebase
        uses: actions/checkout@v4
      - name: Check the current Grass version
        run: |
            curl https://crates.io/api/v1/crates/grass > grass_rev
      - name: Restore Cargo cache
        id: cache-cargo
        uses: actions/cache@v1
        with:
            path: ~/.cargo
            key: ${{ runner.os }}-cargo-${{ hashFiles('src/**/*', '.cargo/**/*', 'Cargo.toml', 'rust-toolchain.toml', 'grass_rev') }}
            restore-keys: |
                ${{ runner.os }}-cargo-${{ hashFiles('src/**/*', '.cargo/**/*', 'Cargo.toml', 'rust-toolchain.toml', 'grass_rev') }}
      - if: ${{ steps.cache-cargo.outputs.cache-hit != 'true' }}
        name: Install Vox and Grass
        run: |
            rustup update nightly && rustup default nightly
            time cargo install --path . --features="cli"
            time cargo install grass
      - name: Generate documentation
        run: time cargo doc --no-deps -Zrustdoc-map --release --quiet
      - name: Build site
        run: |
          rm grass_rev
          mkdir -p site/output
          cp -r target/doc/* site/output/
          cd site
          ./prebuild.sh
          vox build -d -s
          cd ../
      - name: Fix permissions
        run: |
          chmod -c -R +rX "target/doc/" | while read line; do
            echo "::warning title=Invalid file permissions automatically fixed::$line"
          done
      - name: Upload Pages artifact
        uses: actions/upload-pages-artifact@v3
        with:
          path: "site/output/"
  deploy_site:
    needs: build_site
    name: Deploy to GitHub Pages
    permissions:
      pages: write
      id-token: write
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v4
  apply_suggestions:
    name: Format code, apply compiler suggestions
    runs-on: ubuntu-latest
    steps:
    - name: Checkout codebase
      uses: actions/checkout@v4
    - name: Setup Rust toolchain
      uses: actions-rs/toolchain@v1
      with:
        toolchain: nightly
        components: clippy, rustfmt
        profile: minimal
    - name: Format
      run: cargo fmt
    - name: Apply compiler suggestions
      run: |
        cargo fix --edition --edition-idioms --allow-dirty
        cargo clippy --fix -Z unstable-options --allow-dirty
        cargo fix --edition --edition-idioms --bin vox --features="cli" --allow-dirty
        cargo clippy --fix -Z unstable-options --bin vox --features="cli" --allow-dirty
    - name: Commit changes to code, if any
      run: |
        git config user.name github-actions
        git config user.email github-actions@github.com
        git diff --quiet && git diff --staged --quiet || git commit -am "chore: Format and apply compiler suggestions."
        git push