publish-images.yaml

name: Publish Images

on:
  push:
    branches:
      - main
      - 'release-[0-9]+.[0-9]+'
  # TODO: remove before merge
  pull_request:

permissions:
  contents: read

jobs:
  test:
    permissions:
      contents: read  # for actions/checkout to fetch code
      packages: write # for publishing docker images
    name: Build and Publish Images
    runs-on: ubuntu-latest

    steps:
      - name: Harden Runner
        uses: step-security/harden-runner@v2
        with:
          egress-policy: audit
      - name: Determine branch
        id: determine
        env:
          BRANCH: ${{ github.ref }}
        run: |
          BRANCH=${BRANCH#refs/heads/}  # strip off refs/heads/ if it exists
          if [[ "${BRANCH}" == "main" ]]; then
            echo "version=main" >> "$GITHUB_OUTPUT"
          elif [[ "${BRANCH}" =~ ^release-[0-9]+\.[0-9]+$ ]]; then
            echo "version=v${BRANCH#release-}" >> "$GITHUB_OUTPUT"
          else
            # TODO: Remove before merge, only for testing
            echo "Use Branch ${BRANCH} only for testing."
            echo "version=latest" >> "$GITHUB_OUTPUT"
            # exit 1
          fi
      - name: Check out code
        uses: actions/checkout@v4

      - name: Log in to the Container registry
        uses: docker/login-action@v3.2.0
        with:
          registry: https://ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build bootstrap provider image
        run: make BOOTSTRAP_IMG_TAG=${{ steps.determine.outputs.version }} docker-build-bootstrap

      - name: Build controlplane provider image
        run: make CONTROLPLANE_IMG_TAG=${{ steps.determine.outputs.version }} docker-build-controlplane

      - name: Publish bootstrap provider image
        run: make BOOTSTRAP_IMG_TAG=${{ steps.determine.outputs.version }} docker-push-bootstrap

      - name: Publish controlplane provider image
        run: make CONTROLPLANE_IMG_TAG=${{ steps.determine.outputs.version }} docker-push-controlplane