release.yml

name: Release

on:
  push:
    tags:
      - 'v*'

permissions:
  contents: write

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Go
        uses: actions/setup-go@v4
        with:
          go-version: '1.21'

      - name: Run tests
        run: go test -v ./...

      - name: Generate changelog
        id: changelog
        run: |
          PREVIOUS_TAG=$(git describe --tags --abbrev=0 HEAD^ 2>/dev/null || echo "")
          if [ -z "$PREVIOUS_TAG" ]; then
            git log --pretty=format:"* %s (%h)" > CHANGELOG.md
          else
            git log --pretty=format:"* %s (%h)" $PREVIOUS_TAG..HEAD > CHANGELOG.md
          fi

      - name: Create Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        uses: actions/create-release@v1
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          body_path: CHANGELOG.md
          draft: false
          prerelease: false