image.yml

on:
  push:
    branches: main

jobs:
  build:
    runs-on: ubuntu-latest
    steps:

      - name: checkout code
        uses: actions/checkout@v2
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v1
        with:
          platforms: all
      -
        name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v1
        with:
          version: latest
          install: true
      -
        name: Available platforms
        run: echo ${{ steps.buildx.outputs.platforms }}

      - name: login to docker hub
        run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u "${{ secrets.DOCKER_USERNAME }}" --password-stdin

      - name: build the image
        run: |
          docker build \
            --platform linux/386,linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64,linux/ppc64le,linux/s390x \
            --output "type=image,push=true" \
            --tag datmanslo/catt:latest \
            - < ./Dockerfile