release.yaml

name: Release

on:
  push:
    branches:
    - 'main'
    tags:
    - '*'

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}

jobs:
  build-and-push-image:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v3

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Log in to the Container registry
        uses: docker/login-action@v1
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
          tags: |
            type=ref,event=branch
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=sha

      - name: Build&Push
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          platforms: "linux/amd64,linux/arm64"
          labels: ${{ steps.meta.outputs.labels }}

  publish-gh-release:
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: Extract Tag
        id: vars
        run: echo ::set-output name=tag::${GITHUB_REF#refs/tags/v}
      - name: Build manifests
        env:
          RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
        run: |
          set -eu -o pipefail
          kustomize build config/default \
            | sed "s#controller:latest#${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${RELEASE_VERSION}#g" \
            > manifests.yaml
          kustomize build config/crd > crds.yaml
      - name: Release
        uses: softprops/action-gh-release@v1
        with:
          files: |
            manifests.yaml
            crds.yaml