zz_generated.create_release_pr.yaml

# DO NOT EDIT. Generated with:
#
#    devctl
#
#    https://github.com/giantswarm/devctl/blob/7a2bb1c2403407b720ec16e047f804471a57209e/pkg/gen/input/workflows/internal/file/create_release_pr.yaml.template
#
name: Create Release PR
on:
  push:
    branches:
      - 'legacy#release#v*.*.*'
      - 'main#release#v*.*.*'
      - 'main#release#major'
      - 'main#release#minor'
      - 'main#release#patch'
      - 'master#release#v*.*.*'
      - 'master#release#major'
      - 'master#release#minor'
      - 'master#release#patch'
      - 'release#v*.*.*'
      - 'release#major'
      - 'release#minor'
      - 'release#patch'
      - 'release-v*.*.x#release#v*.*.*'
      # "!" negates previous positive patterns so it has to be at the end.
      - '!release-v*.x.x#release#v*.*.*'
  workflow_call:
    inputs:
      branch:
        required: true
        type: string
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:
      repo_name: ${{ steps.gather_facts.outputs.repo_name }}
      branch: ${{ steps.gather_facts.outputs.branch }}
      base: ${{ steps.gather_facts.outputs.base }}
      needs_major_bump: ${{ steps.gather_facts.outputs.needs_major_bump }}
      skip: ${{ steps.pr_exists.outputs.skip }}
      version: ${{ steps.gather_facts.outputs.version }}
    steps:
      - name: Gather facts
        id: gather_facts
        run: |
          head="${{ inputs.branch || github.event.ref }}"
          echo "branch=${head}" >> $GITHUB_OUTPUT

          head="${head#refs/heads/}" # Strip "refs/heads/" prefix.
          if [[ $(echo "$head" | grep -o '#' | wc -l) -gt 1 ]]; then
            base="$(echo $head | cut -d '#' -f 1)"
          else
            base="${{ github.event.base_ref }}"
          fi

          base="${base#refs/heads/}" # Strip "refs/heads/" prefix.

          version="$(echo $head | awk -F# '{print $NF}')"
          if [[ $version =~ ^major|minor|patch$ ]]; then
            gh auth login --with-token <<<$(echo -n ${{ secrets.TAYLORBOT_GITHUB_ACTION }})
            gh_api_get_latest_release_version()
            {
              if ! version="$(gh api "repos/$1/releases/latest" --jq '.tag_name[1:] | split(".") | .[0], .[1], .[2]')"
              then
                case "$version" in
                  *Not\ Found*) echo Assuming v0.0.0, hooray first release! >&2 ; version="0 0 0" ;;
                  *) version="" ; return 1 ;;
                esac
              fi
              echo "$version"
            }

            version_parts=($(gh_api_get_latest_release_version "${{ github.repository }}"))
            version_major=${version_parts[0]}
            version_minor=${version_parts[1]}
            version_patch=${version_parts[2]}
            case ${version} in
              patch)
                version_patch=$((version_patch+1))
                ;;
              minor)
                version_minor=$((version_minor+1))
                version_patch=0
                ;;
              major)
                version_major=$((version_major+1))
                version_minor=0
                version_patch=0
                if [[ "${version_major}" != "1" ]]; then
                  echo "needs_major_bump=true" >> $GITHUB_OUTPUT
                fi
                ;;
              *)
                echo "Unknown Semver level provided"
                exit 1
                ;;
            esac
            version="${version_major}.${version_minor}.${version_patch}"
          else
            version="${version#v}" # Strip "v" prefix.
            version_major=$(echo "${version}" | cut -d "." -f 1)
            version_minor=$(echo "${version}" | cut -d "." -f 2)
            version_patch=$(echo "${version}" | cut -d "." -f 3)
            # This will help us detect versions with suffixes as majors, i.e 3.0.0-alpha1.
            # Even though it's a pre-release, it's still a major.
            if [[ $version_minor = 0 && $version_patch =~ ^0.* && $version_major != 1 ]]; then
              echo "needs_major_bump=true" >> $GITHUB_OUTPUT
            fi
          fi
          repo_name="$(echo '${{ github.repository }}' | awk -F '/' '{print $2}')"
          echo "repo_name=\"$repo_name\" base=\"$base\" head=\"$head\" version=\"$version\""
          echo "repo_name=${repo_name}" >> $GITHUB_OUTPUT
          echo "base=${base}" >> $GITHUB_OUTPUT
          echo "head=${head}" >> $GITHUB_OUTPUT
          echo "version=${version}" >> $GITHUB_OUTPUT
      - name: Check if PR exists
        id: pr_exists
        env:
          GITHUB_TOKEN: "${{ secrets.TAYLORBOT_GITHUB_ACTION }}"
        run: |
          head="${{ steps.gather_facts.outputs.branch }}"
          branch="${head#refs/heads/}" # Strip "refs/heads/" prefix.
          if gh pr view --repo "${{ github.repository }}" "${branch}" --json state --jq .state | grep -i 'open' > /dev/null; then
            gh pr view --repo "${{ github.repository }}" "${branch}"
            echo "skip=true" >> $GITHUB_OUTPUT
          else
            echo "skip=false" >> $GITHUB_OUTPUT
          fi
  create_release_pr:
    name: Create release PR
    runs-on: ubuntu-22.04
    needs:
      - gather_facts
    if: ${{ needs.gather_facts.outputs.skip != 'true' }}
    env:
      architect_flags: "--organisation ${{ github.repository_owner }} --project ${{ needs.gather_facts.outputs.repo_name }}"
    steps:
      - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5.0.0
        with:
          go-version: '=1.18.1'
      - name: Install architect
        uses: giantswarm/install-binary-action@033b1a657eea23d9c42e77312b370e6125e4e38f  # v2.0.0
        with:
          binary: "architect"
          version: "6.11.0"
      - name: Checkout code
        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4.1.3
        with:
          ref: ${{ needs.gather_facts.outputs.branch }}
      - name: Prepare release changes
        run: |
          architect prepare-release ${{ env.architect_flags }} --version "${{ needs.gather_facts.outputs.version }}"
      - name: Update version field in Chart.yaml
        run: |
          # Define chart_dir
          repository="${{ needs.gather_facts.outputs.repo_name }}"
          chart="helm/${repository}"

          # Check chart directory.
          if [ ! -d "${chart}" ]
          then
            echo "Could not find chart directory '${chart}', adding app suffix."

            # Add app suffix.
            chart="helm/${repository}-app"

            # Check chart directory with app suffix.
            if [ ! -d "${chart}" ]
            then
              echo "Could not find chart directory '${chart}', removing app suffix."

              # Remove app suffix.
              chart="helm/${repository%-app}"

              if [ ! -d "${chart}" ]
              then
                # Print error.
                echo "Could not find chart directory '${chart}', doing nothing."
              fi
            fi
          fi

          # Define chart YAML.
          chart_yaml="${chart}/Chart.yaml"

          # Check chart YAML.
          if [ -f "${chart_yaml}" ]
          then
            # check if version in Chart.yaml is templated using architect
            if [ $(grep -c "^version:.*\.Version.*$" "${chart_yaml}") = "0" ]; then
              yq -i '.version = "${{ needs.gather_facts.outputs.version }}"' "${chart_yaml}"
            fi
          fi

      - name: Bump go module defined in go.mod if needed
        run: |
          if [ "${{ needs.gather_facts.outputs.needs_major_bump }}" = true ] && test -f "go.mod"; then
            go install github.com/marwan-at-work/mod/cmd/mod@v0.5.0
            mod upgrade
          fi
      - name: Set up git identity
        run: |
          git config --local user.email "dev@giantswarm.io"
          git config --local user.name "taylorbot"
      - name: Create release commit
        env:
          version: "${{ needs.gather_facts.outputs.version }}"
        run: |
          git add -A
          git commit -m "Release v${{ env.version }}"
      - name: Push changes
        env:
          remote_repo: "https://${{ github.actor }}:${{ secrets.TAYLORBOT_GITHUB_ACTION }}@github.com/${{ github.repository }}.git"
        run: |
          git push "${remote_repo}" HEAD:${{ needs.gather_facts.outputs.branch }}
      - name: Create PR
        env:
          GITHUB_TOKEN: "${{ secrets.TAYLORBOT_GITHUB_ACTION }}"
          base: "${{ needs.gather_facts.outputs.base }}"
          version: "${{ needs.gather_facts.outputs.version }}"
        run: |
          gh pr create --assignee ${{ github.actor }} --title "Release v${{ env.version }}" --body "" --base ${{ env.base }} --head "${{ needs.gather_facts.outputs.branch }}"