publish.yml

name: Publish Docker Image

on:
  push:
    branches: [ main ]
  schedule:
    - cron: '0 0 1 * *' # At 00:00 on day-of-month 1.
  workflow_dispatch:

env:
  DOCKER_CLI_EXPERIMENTAL: enabled

jobs:
  publish:
    runs-on: ubuntu-latest
    timeout-minutes: 120

    strategy:
      matrix:
        version: [16, 18, 20, lts]

    permissions:
      packages: write
      contents: write
      pull-requests: write

    steps:
      - name: Checkout
        uses: actions/checkout@v3
        with:
          ref: 'main'
          fetch-depth: 0

      - name: Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            ${{ github.repository_owner }}/node
#            ghcr.io/${{ github.repository_owner }}/node
#            public.ecr.aws/${{ github.repository_owner }}/node
          labels: |
            org.opencontainers.image.authors=${{ github.repository_owner }}
          tags: |
            type=raw,value=${{ matrix.version }}-alpine
          flavor: |
            latest=false

      - name: Set up QEMU
        id: qemu
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v3
        with:
          install: true
          driver-opts: image=moby/buildkit:master

      - name: Login to DockerHub
        id: login-dockerhub
        uses: docker/login-action@v3
        with:
          logout: false
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      # - name: Login to GitHub Container Registry
      #   uses: docker/login-action@v3
      #   with:
      #     registry: ghcr.io
      #     # username: ${{ github.repository_owner }}
      #     username: ${{ github.actor }}
      #     password: ${{ github.token }}

      # - name: Login to Public ECR
      #   uses: docker/login-action@v3
      #   with:
      #     registry: public.ecr.aws
      #     username: ${{ secrets.AWS_ECR_ACCESS_KEY_ID }}
      #     password: ${{ secrets.AWS_ECR_SECRET_ACCESS_KEY }}
      #   env:
      #     AWS_REGION: us-east-1

      - name: Build and push Docker images
        id: build-and-push
        uses: docker/build-push-action@v5
        continue-on-error: true
        with:
          push: ${{ github.event_name != 'pull_request' }}
          context: .
          platforms: linux/amd64,linux/arm64/v8,linux/arm/v7,linux/arm/v6,linux/ppc64le,linux/s390x
          build-args: NODE_VERSION=${{ matrix.version }}
          labels: ${{ steps.meta.outputs.labels }}
          tags: ${{ steps.meta.outputs.tags }}
          cache-from: type=gha
          cache-to: type=gha,mode=max