main.yml

on:
  push:
    tags-ignore:
      - "**"
    branches:
      - main
  pull_request:

# ignore gh-pages
name: main

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: check

  test:
    name: Test Suite
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: cachix/install-nix-action@v22
        with:
          nix_path: nixpkgs=channel:nixos-20.03
      - uses: Swatinem/rust-cache@v2
      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov
      - uses: actions-rs/cargo@v1
        with:
          command: llvm-cov
          args: --all-features --workspace --lcov --output-path lcov.info
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: lcov.info
          fail_ci_if_error: true

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: -- -D warnings

  docs:
    name: Docs
    needs: [check, test, fmt, clippy]
    if: ${{ github.ref == 'refs/heads/main' }}
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          submodules: recursive
      - name: Install and Run Zola
        run: |
          TEMP_DEB="$(mktemp)" &&
          wget -O "$TEMP_DEB" 'https://github.com/barnumbirr/zola-debian/releases/download/v0.13.0/zola_0.13.0-1_amd64_debian_buster.deb' &&
          sudo dpkg -i "$TEMP_DEB"
          rm -f "$TEMP_DEB"
          zola build
          cp ./static/pages/* public
        working-directory: docs
      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: ./docs/public
          force_orphan: true

  publish:
    name: Publish
    needs: [check, test, fmt, clippy]
    if: github.ref == 'refs/heads/main' && contains(github.event.head_commit.message, 'release:')
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      # hack: sometimes crates.io takes time to detect the newly published
      # crate dependency causing other crates to fail, so, try 3 times
      - uses: katyo/publish-crates@v2
        continue-on-error: true
        with:
          registry-token: ${{ secrets.CRATES_IO_TOKEN }}
          args: --no-verify
      - uses: katyo/publish-crates@v2
        continue-on-error: true
        with:
          registry-token: ${{ secrets.CRATES_IO_TOKEN }}
          args: --no-verify
      - uses: katyo/publish-crates@v2
        with:
          registry-token: ${{ secrets.CRATES_IO_TOKEN }}
          args: --no-verify
  gh-release:
    name: Github Release Upload
    needs: [check, test, fmt, clippy]
    if: github.ref == 'refs/heads/main' && contains(github.event.head_commit.message, 'release:')
    strategy:
      matrix:
        runs-on: [ubuntu-latest, macos-latest]
        target:
          [
            clang-tidy-sarif,
            clippy-sarif,
            hadolint-sarif,
            shellcheck-sarif,
            sarif-fmt,
          ]
    runs-on: ${{ matrix.runs-on }}
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release --bin ${{ matrix.target }}
      - name: target triple
        id: target-triple
        run: |
          TARGET_TRIPLE=$(rustc --version --verbose | grep host | awk '{print $2}')
          echo ::set-output name=target_triple::$TARGET_TRIPLE
      - name: target version
        id: target-version
        run: |
          TARGET_VERSION=$(./target/release/${{ matrix.target }} --version | awk '{print $2}')
          echo ::set-output name=target_version::$TARGET_VERSION
      - name: target binary
        id: target-binary
        run: |
          TARGET_BINARY=./target/release/${{ matrix.target }}-${{steps.target-triple.outputs.target_triple}}
          mv ./target/release/${{ matrix.target }} ${TARGET_BINARY}
          echo ::set-output name=target_binary::$TARGET_BINARY
      - name: previous tag
        id: previous-tag
        run: |
          PREVIOUS_TAG=$(git tag --list --sort=-version:refname "${{ matrix.target }}-v*" | head -n 1)
          echo ::set-output name=previous_tag::$PREVIOUS_TAG
      - name: Build Changelog
        id: github_release
        uses: mikepenz/release-changelog-builder-action@v4
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          fromTag: ${{ steps.previous-tag.outputs.previous_tag }}
          toTag: HEAD
          commitMode: true
      - uses: ncipollo/release-action@v1
        with:
          artifacts: ${{steps.target-binary.outputs.target_binary}}
          body: |
            ${{steps.github_release.outputs.changelog}}
          token: ${{ secrets.GITHUB_TOKEN }}
          allowUpdates: true
          tag: ${{ matrix.target }}-v${{steps.target-version.outputs.target_version}}
          name: ${{ matrix.target }} ${{steps.target-version.outputs.target_version}}
      - uses: ncipollo/release-action@v1
        with:
          artifacts: ${{steps.target-binary.outputs.target_binary}}
          body: |
            ${{steps.github_release.outputs.changelog}}
          token: ${{ secrets.GITHUB_TOKEN }}
          allowUpdates: true
          tag: ${{ matrix.target }}-latest
          name: ${{ matrix.target }} latest
          replacesArtifacts: true