release.yaml

name: Release

on:
  workflow_dispatch:
permissions:
  contents: write
  packages: write
  # This is used for the identity challenge
  # with sigstore/fulcio when outside PRs.
  id-token: write
jobs:
  release:
    if : github.triggering_actor == 'zcubbs'

    runs-on: ubuntu-latest
    steps:
      - name: Set Static Major and Minor Versions
        id: static_version
        run: |
          echo "::set-output name=major::0"
          echo "::set-output name=minor::1"

      - name: Get latest release version
        id: latest_version
        run: |
          latest_tag=$(curl --silent "https://api.github.com/repos/${{ github.repository }}/releases/latest" | jq .tag_name -r)
          echo "::set-output name=version::$latest_tag"
        continue-on-error: true

      - name: Calculate new version
        id: new_version
        run: |
          static_minor=${{ steps.static_version.outputs.minor }}
          latest_minor=$(echo "${{ steps.latest_version.outputs.version }}" | cut -d. -f2)
          patch=$(echo "${{ steps.latest_version.outputs.version }}" | cut -d. -f3 | tr -d 'v')

          if [[ "$static_minor" != "$latest_minor" ]]; then
            patch=0
          else
            let "patch+=1"
          fi

          new_version="v${{ steps.static_version.outputs.major }}.$static_minor.${patch}"
          echo "::set-output name=version::$new_version"

      - name: Checkout Code
        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0

      - name: Set up Go
        uses: actions/setup-go@93397bea11091df50f3d7e59dc26a7711a8bcfbe # v4.1.0
        with:
          go-version: '1.21'

      # remove tests in order to clean dependencies
      - name: Remove xxx_test.go files
        run: rm -rf *_test.go ./examples ./images

      # cleanup test dependencies
      - name: Cleanup dependencies
        run: go mod tidy

      - name: List files
        run: tree -Cfi
      - name: Write new go.mod into logs
        run: cat go.mod
      - name: Write new go.sum into logs
        run: cat go.sum

      - name: Create tag
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git config --global user.name '${{ github.triggering_actor }}'
          git config --global user.email "${{ github.triggering_actor}}@users.noreply.github.com"

          git add .
          git commit --allow-empty -m 'bump ${{ steps.new_version.outputs.version }}'
          git tag ${{ steps.new_version.outputs.version }}
          git push origin ${{ steps.new_version.outputs.version }}

      - name: Release
        uses: softprops/action-gh-release@de2c0eb89ae2a093876385947365aca7b0e5f844 # v0.1.15
        with:
          name: ${{ steps.new_version.outputs.version }}
          tag_name: ${{ steps.new_version.outputs.version }}

      - name: Login to GHCR
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - uses: goreleaser/goreleaser-action@7ec5c2b0c6cdda6e8bbb49444bc797dd33d74dd8 # v3.0.0
        with:
          distribution: goreleaser
          version: latest
          args: release -f .goreleaser.yaml --clean --verbose
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}