main.yml

name: CI to Docker Hub 

on:
  schedule:
    - cron: '0 0 * * 6'
  push:
   branches:
     - main

jobs:
  build_dist:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v4
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      -
        name: Setup Docker Buildx
        uses: docker/setup-buildx-action@v3
      -
        name: Cache Buildx layers
        uses: actions/cache@v3
        with:
          path: /tmp/.buildx-cache
          key: buildx-${{ runner.os }}-${{ github.sha }}
          restore-keys: |
            buildx-${{ runner.os }}
      -
        name: Build Hadoop dist
        run: make hadoop-dist.iid cache=/tmp/.buildx-cache
      -
        name: Upload Dist
        uses: actions/upload-artifact@v4
        with:
          name: hadoop-dist
          path: /tmp/.buildx-cache
          if-no-files-found: error
  build_images:
    needs: [build_dist]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        java_version: [8, 11]
    steps:
      -
        name: Checkout
        uses: actions/checkout@v4
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      -
        name: Download Dist
        uses: actions/download-artifact@v3
        with:
          name: hadoop-dist
          path: /tmp/.buildx-cache
      -
        name: Build sandbox images
        run: make all java_version=${{ matrix.java_version }} docker_org=${{ secrets.DOCKERHUB_USERNAME }} cache=/tmp/.buildx-cache
      -
        name: Login to DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Push images
        id: push_images
        run: make push java_version=${{ matrix.java_version }} docker_org=${{ secrets.DOCKERHUB_USERNAME }} cache=/tmp/.buildx-cache