name: Master Build

on:
  push:
    branches: [ "master" ]

jobs:
  build:
    name: Build and Push Docker Image
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_ACCESS_TOKEN }}

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v1

      - name: Available platforms
        run: echo ${{ steps.buildx.outputs.platforms }}

      - name: Build Docker image and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: ./
          file: ./Dockerfile
          push: true
          tags: ${{ secrets.DOCKER_USERNAME }}/kasbot:latest
          platforms: linux/amd64,linux/arm64

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}