name: CI / cert-manager webhook

on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master
jobs:
  publish:
    name: Test build and push cert-manager-webhook container
    runs-on: ubuntu-latest
    permissions:
      contents: 'read'
      id-token: 'write'
      packages: 'write'
    steps:
    - name: Checkout
      uses: actions/checkout@v3
    - name: Docker meta
      id: meta
      uses: docker/metadata-action@v4
      with:
        # list of Docker images to use as base name for tags
        images: |
          ghcr.io/pluralsh/plural-certmanager-webhook
        # generate Docker tags based on the following events/attributes
        tags: |
          type=sha
          type=ref,event=pr
          type=ref,event=branch
    - name: Set up QEMU
      uses: docker/setup-qemu-action@v2
    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v2
    - name: Login to GHCR
      uses: docker/login-action@v2
      with:
        registry: ghcr.io
        username: ${{ github.repository_owner }}
        password: ${{ secrets.GITHUB_TOKEN }}
    - name: Build and push
      uses: docker/build-push-action@v3
      with:
        context: "."
        file: "./Dockerfile"
        push: true
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}
        platforms: linux/amd64,linux/arm64