publish.yml

name: Publish

on:
  release:
    types: [published]

jobs:
  push_to_registry:
    name: Push Docker image to GitHub Container Registry
    runs-on: ubuntu-latest
    steps:
      - name: Check out the repo
        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: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ghcr.io/abahmed/kwatch
      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          platforms: linux/amd64,linux/arm64,linux/arm/v6,linux/arm/v7
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: RELEASE_VERSION=${{ steps.meta.outputs.version }}