name: Release

on:
  push:
    tags:
      - "v*.*.*"

env:
  CARGO_TERM_COLOR: always

jobs:
  validate:
    name: Validate Release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libwayland-dev \
            libxkbcommon-dev \
            libegl1-mesa-dev \
            libgles2-mesa-dev \
            libfontconfig1-dev

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy, rustfmt

      - name: Cache cargo registry
        uses: actions/cache@v4
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}

      - name: Cache cargo index
        uses: actions/cache@v4
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}

      - name: Check formatting
        run: cargo fmt --all -- --check

      - name: Run clippy
        run: cargo clippy --workspace --all-targets -- -D warnings

      - name: Run tests
        run: cargo test --workspace --verbose

      - name: Verify version matches tag
        run: |
          TAG_VERSION=${GITHUB_REF#refs/tags/v}
          CARGO_VERSION=$(grep -m1 "^version = " Cargo.toml | cut -d'"' -f2)
          if [ "$TAG_VERSION" != "$CARGO_VERSION" ]; then
            echo "Tag version ($TAG_VERSION) doesn't match Cargo.toml version ($CARGO_VERSION)"
            exit 1
          fi
          echo "Version check passed: $TAG_VERSION"

  publish:
    name: Publish to crates.io
    needs: validate
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - name: Install system dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y \
            libwayland-dev \
            libxkbcommon-dev \
            libegl1-mesa-dev \
            libgles2-mesa-dev \
            libfontconfig1-dev

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Publish crates to crates.io (in dependency order)
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
        run: |
          cargo publish -p layer-shika-domain
          sleep 10
          cargo publish -p layer-shika-adapters
          sleep 10
          cargo publish -p layer-shika-composition
          sleep 10
          cargo publish -p layer-shika

  create-release:
    name: Create GitHub Release
    needs: publish
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v6

      - name: Extract version
        id: version
        run: echo "VERSION=${GITHUB_REF#refs/tags/v}" >> $GITHUB_OUTPUT

      - name: Create Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ github.ref }}
          draft: false
          prerelease: false
          generate_release_notes: true