build-master.yaml

name: Build on commit to master
on: 
  push:
    branches:
      - master
    paths-ignore:
    - '**.md'
    - '.github/**'
jobs:
  build-master:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v2
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
        with:
          platforms: linux/arm64
      -
        name: Login to GitHub Container Registry
        uses: docker/login-action@v1 
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          platforms: linux/arm64
          push: true
          tags: ghcr.io/benjamin-maynard/kubernetes-cloud-mysql-backup:latest-master,ghcr.io/benjamin-maynard/kubernetes-cloud-mysql-backup:${{ github.sha }}