publish.yaml

name: Build and publish to ghcr.io

on:
  - push

env:
  image: ghcr.io/shivjm/helm-kubeconform-action
  go: "1.19.2"
  helm: "v3.10.1"
  schema: "master"
  kubeconform: "v0.4.14"

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: ${{ env.image }}
          labels: |
            tools.helm.version=${{ env.helm }}
            tools.kubeconform.version=${{ env.kubeconform }}
            kubernetes.schema.version=${{ env.schema }}
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern=v{{version}}
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          cache-from: type=gha
          cache-to: type=gha,mode=max
          build-args: |
            GO_VERSION=${{ env.go }}
            KUBECONFORM_VERSION=${{ env.kubeconform }}
            HELM_VERSION=${{ env.helm }}
            SCHEMA_REVISION=${{ env.schema }}
          labels: ${{ steps.meta.outputs.labels }}
          tags: ${{ steps.meta.outputs.tags }}
          push: "${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') }}"