zz_generated.create_release.yaml

# DO NOT EDIT. Generated with:
#
#    devctl
#
#    https://github.com/giantswarm/devctl/blob/7a2bb1c2403407b720ec16e047f804471a57209e/pkg/gen/input/workflows/internal/file/create_release.yaml.template
#
name: Create Release
on:
  push:
    branches:
      - 'legacy'
      - 'main'
      - 'master'
      - 'release-v*.*.x'
      # "!" negates previous positive patterns so it has to be at the end.
      - '!release-v*.x.x'
jobs:
  debug_info:
    name: Debug info
    runs-on: ubuntu-22.04
    steps:
      - name: Print github context JSON
        run: |
          cat <<EOF
          ${{ toJson(github) }}
          EOF
  gather_facts:
    name: Gather facts
    runs-on: ubuntu-22.04
    outputs:
      project_go_path: ${{ steps.get_project_go_path.outputs.path }}
      ref_version: ${{ steps.ref_version.outputs.refversion }}
      version: ${{ steps.get_version.outputs.version }}
    steps:
      - name: Get version
        id: get_version
        env:
          COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
        run: |
          title=$(echo -n "${COMMIT_MESSAGE}" | head -1)
          # Matches strings like:
          #
          #   - "Release v1.2.3"
          #   - "Release v1.2.3-r4"
          #   - "Release v1.2.3 (#56)"
          #   - "Release v1.2.3-r4 (#56)"
          #
          # And outputs version part (1.2.3).
          if echo "${title}" | grep -iqE '^Release v[0-9]+\.[0-9]+\.[0-9]+([.-][^ .-][^ ]*)?( \(#[0-9]+\))?$' ; then
          version=$(echo "${title}" | cut -d ' ' -f 2)
          fi
          version="${version#v}" # Strip "v" prefix.
          echo "version=\"${version}\""
          echo "version=${version}" >> $GITHUB_OUTPUT
      - name: Checkout code
        if: ${{ steps.get_version.outputs.version != '' }}
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
      - name: Get project.go path
        id: get_project_go_path
        if: ${{ steps.get_version.outputs.version != '' }}
        run: |
          path='./pkg/project/project.go'
          if [[ ! -f $path ]] ; then
            path=''
          fi
          echo "path=\"$path\""
          echo "path=${path}" >> $GITHUB_OUTPUT
      - name: Check if reference version
        id: ref_version
        env:
          COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
        run: |
          title=$(echo -n "${COMMIT_MESSAGE}" | head -1)
          if echo "${title}" | grep -qE '^release v[0-9]+\.[0-9]+\.[0-9]+([.-][^ .-][^ ]*)?( \(#[0-9]+\))?$' ; then
            version=$(echo "${title}" | cut -d ' ' -f 2)
          fi
          version=$(echo "${title}" | cut -d ' ' -f 2)
          version="${version#v}" # Strip "v" prefix.
          refversion=false
          if [[ "${version}" =~ ^[0-9]+.[0-9]+.[0-9]+-[0-9]+$ ]]; then
            refversion=true
          fi
          echo "refversion =\"${refversion}\""
          echo "refversion=${refversion}" >> $GITHUB_OUTPUT
  update_project_go:
    name: Update project.go
    runs-on: ubuntu-22.04
    if: ${{ needs.gather_facts.outputs.version != '' && needs.gather_facts.outputs.project_go_path != '' && needs.gather_facts.outputs.ref_version != 'true' }}
    needs:
      - gather_facts
    steps:
      - name: Install architect
        uses: giantswarm/install-binary-action@033b1a657eea23d9c42e77312b370e6125e4e38f  # v2.0.0
        with:
          binary: "architect"
          version: "6.14.1"
      - name: Install semver
        uses: giantswarm/install-binary-action@033b1a657eea23d9c42e77312b370e6125e4e38f  # v2.0.0
        with:
          binary: "semver"
          version: "3.2.0"
          download_url: "https://github.com/fsaintjacques/${binary}-tool/archive/${version}.tar.gz"
          tarball_binary_path: "*/src/${binary}"
          smoke_test: "${binary} --version"
      - name: Checkout code
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
      - name: Update project.go
        id: update_project_go
        env:
          branch: "${{ github.ref }}-version-bump"
        run: |
          git checkout -b ${{ env.branch }}
          file="${{ needs.gather_facts.outputs.project_go_path }}"
          version="${{ needs.gather_facts.outputs.version }}"
          new_version="$(semver bump patch $version)-dev"
          echo "version=\"$version\" new_version=\"$new_version\""
          echo "new_version=${new_version}" >> $GITHUB_OUTPUT
          sed -Ei "s/(version[[:space:]]*=[[:space:]]*)\"${version}\"/\1\"${new_version}\"/" $file
          if git diff --exit-code $file ; then
            echo "error: no changes in \"$file\"" >&2
            exit 1
          fi
      - name: Set up git identity
        run: |
          git config --local user.email "dev@giantswarm.io"
          git config --local user.name "taylorbot"
      - name: Commit changes
        run: |
          file="${{ needs.gather_facts.outputs.project_go_path }}"
          git add $file
          git commit -m "Bump version to ${{ steps.update_project_go.outputs.new_version }}"
      - name: Push changes
        env:
          REMOTE_REPO: "https://${{ github.actor }}:${{ secrets.TAYLORBOT_GITHUB_ACTION }}@github.com/${{ github.repository }}.git"
          branch: "${{ github.ref }}-version-bump"
        run: |
          git push "${REMOTE_REPO}" HEAD:${{ env.branch }}
      - name: Create PR
        env:
          GITHUB_TOKEN: "${{ secrets.TAYLORBOT_GITHUB_ACTION }}"
          base: "${{ github.ref }}"
          branch: "${{ github.ref }}-version-bump"
          version: "${{ needs.gather_facts.outputs.version }}"
          title: "Bump version to ${{ steps.update_project_go.outputs.new_version }}"
        run: |
          gh pr create --title "${{ env.title }}" --body "" --base ${{ env.base }} --head ${{ env.branch }} --reviewer ${{ github.actor }}
      - name: Enable auto-merge for PR
        env:
          GITHUB_TOKEN: "${{ secrets.TAYLORBOT_GITHUB_ACTION }}"
          base: "${{ github.ref }}"
          branch: "${{ github.ref }}-version-bump"
          version: "${{ needs.gather_facts.outputs.version }}"
          title: "Bump version to ${{ steps.update_project_go.outputs.new_version }}"
        run: |
          gh pr merge --auto --squash "${{ env.branch }}" || echo "::warning::Auto-merge not allowed. Please adjust the repository settings."
  create_release:
    name: Create release
    runs-on: ubuntu-22.04
    needs:
      - gather_facts
    if: ${{ needs.gather_facts.outputs.version }}
    outputs:
      upload_url: ${{ steps.create_gh_release.outputs.upload_url }}
    steps:
      - name: Checkout code
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
        with:
          ref: ${{ github.sha }}
      - name: Ensure correct version in project.go
        if: ${{ needs.gather_facts.outputs.project_go_path != '' && needs.gather_facts.outputs.ref_version != 'true' }}
        run: |
          file="${{ needs.gather_facts.outputs.project_go_path }}"
          version="${{ needs.gather_facts.outputs.version }}"
          grep -qE "version[[:space:]]*=[[:space:]]*\"$version\"" $file
      - name: Get Changelog Entry
        id: changelog_reader
        uses: mindsers/changelog-reader-action@32aa5b4c155d76c94e4ec883a223c947b2f02656  # v2.2.3
        with:
          version: ${{ needs.gather_facts.outputs.version }}
          path: ./CHANGELOG.md
      - name: Set up git identity
        run: |
          git config --local user.email "dev@giantswarm.io"
          git config --local user.name "taylorbot"
      - name: Create tag
        run: |
          version="${{ needs.gather_facts.outputs.version }}"
          git tag "v$version" ${{ github.sha }}
      - name: Push tag
        env:
          REMOTE_REPO: "https://${{ github.actor }}:${{ secrets.TAYLORBOT_GITHUB_ACTION }}@github.com/${{ github.repository }}.git"
        run: |
          git push "${REMOTE_REPO}" --tags
      - name: Create release
        id: create_gh_release
        uses: ncipollo/release-action@2c591bcc8ecdcd2db72b97d6147f871fcd833ba5  # v1.14.0
        env:
          GITHUB_TOKEN: "${{ secrets.TAYLORBOT_GITHUB_ACTION }}"
        with:
          body: ${{ steps.changelog_reader.outputs.changes }}
          tag: "v${{ needs.gather_facts.outputs.version }}"

  create-release-branch:
    name: Create release branch
    runs-on: ubuntu-22.04
    needs:
      - gather_facts
    if: ${{ needs.gather_facts.outputs.version }}
    steps:
      - name: Install semver
        uses: giantswarm/install-binary-action@033b1a657eea23d9c42e77312b370e6125e4e38f  # v2.0.0
        with:
          binary: "semver"
          version: "3.0.0"
          download_url: "https://github.com/fsaintjacques/${binary}-tool/archive/${version}.tar.gz"
          tarball_binary_path: "*/src/${binary}"
          smoke_test: "${binary} --version"
      - name: Check out the repository
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
        with:
          fetch-depth: 0  # Clone the whole history, not just the most recent commit.
      - name: Fetch all tags and branches
        run: "git fetch --all"
      - name: Create long-lived release branch
        run: |
          current_version="${{ needs.gather_facts.outputs.version }}"
          parent_version="$(git describe --tags --abbrev=0 HEAD^ || true)"
          parent_version="${parent_version#v}" # Strip "v" prefix.

          if [[ -z "$parent_version" ]] ; then
            echo "Unable to find a parent tag version. No branch to create."
            exit 0
          fi

          echo "current_version=$current_version parent_version=$parent_version"

          current_major=$(semver get major $current_version)
          current_minor=$(semver get minor $current_version)
          parent_major=$(semver get major $parent_version)
          parent_minor=$(semver get minor $parent_version)
          echo "current_major=$current_major current_minor=$current_minor parent_major=$parent_major parent_minor=$parent_minor"

          if [[ $current_major -gt $parent_major ]] ; then
            echo "Current tag is a new major version"
          elif [[ $current_major -eq $parent_major ]] && [[ $current_minor -gt $parent_minor ]] ; then
            echo "Current tag is a new minor version"
          else
            echo "Current tag is not a new major or minor version. Nothing to do here."
            exit 0
          fi

          release_branch="release-v${parent_major}.${parent_minor}.x"
          echo "release_branch=$release_branch"

          if git rev-parse --verify $release_branch ; then
            echo "Release branch $release_branch already exists. Nothing to do here."
            exit 0
          fi

          git branch $release_branch HEAD^
          git push origin $release_branch