releases.yaml

name: Releases

on:
  push:
    branches:
      - main
      - master
      # Remove when ready.
      - liljx
    paths:
      - "*/v*.*.*"
      # Remove when ready.
      - .github/workflows/releases.yaml

jobs:
  get-releases:
    name: Get releases
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Get releases
        id: get-releases
        run: echo releases="$(jq --null-input --args '$ARGS.positional' --compact-output -- {azure,capa}/v*.*.*)" >> "${GITHUB_OUTPUT}"

    outputs:
      releases: ${{ steps.get-releases.outputs.releases }}

  create-release:
    name: Create release
    runs-on: ubuntu-latest
    needs: get-releases

    strategy:
      matrix:
        release: ${{ fromJSON(needs.get-releases.outputs.releases) }}

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          fetch-tags: true

      - name: Get provider & version
        id: get-provider-version
        env:
          release: ${{ matrix.release }}
        run: |
          # Get provider & version.
          provider="${release%/v*.*.*}"
          version="${release#${provider}/}"

          # Map provider.
          case "${provider}" in
            capa)
              provider="aws"
              ;;
          esac

          # Store provider & version.
          echo provider="${provider}" >> "${GITHUB_OUTPUT}"
          echo version="${version}" >> "${GITHUB_OUTPUT}"

      - name: Get release
        id: get-release
        env:
          GH_TOKEN: ${{ secrets.TAYLORBOT_GITHUB_ACTION }}
          provider: ${{ steps.get-provider-version.outputs.provider }}
          version: ${{ steps.get-provider-version.outputs.version }}
        run: |
          # Define tag.
          tag="${provider}/${version}"

          # Check release.
          [ "$(gh release view "${tag}" --json id)" ] && exists=true || exists=false

          # Store tag & exists.
          echo tag="${tag}" >> "${GITHUB_OUTPUT}"
          echo exists="${exists}" >> "${GITHUB_OUTPUT}"

      - name: Create release
        # if: ${{ ! steps.get-release.outputs.exists }}
        env:
          GH_TOKEN: ${{ secrets.TAYLORBOT_GITHUB_ACTION }}
          release: ${{ matrix.release }}
          provider: ${{ steps.get-provider-version.outputs.provider }}
          version: ${{ steps.get-provider-version.outputs.version }}
          tag: ${{ steps.get-release.outputs.tag }}
          exists: ${{ steps.get-release.outputs.exists }}
        run: |
          # Define title, notes & files.
          title="Workload cluster release ${version} for ${provider}"
          notes="This release was automatically created by GitHub Actions."
          files=("${release}/release.yaml")

          # Determine pre-release.
          [[ "${version}" == v*.*.*-* ]] && prerelease="--prerelease" || prerelease=""

          # Create release.
          echo gh release create "${tag}" --title "${title}" --notes "${notes}" ${files[@]} ${prerelease} --target "${GITHUB_REF}"