name: 'Build toolchain Docker image'

on:
  push:
    branches:
      - dev
    tags:
      - '*'

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
        with:
          fetch-depth: 0
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v3
        with:
          images: flipperdevices/flipperzero-toolchain
          flavor: latest=${{ startsWith(github.ref, 'refs/tags/') && !endsWith(github.ref, 'rc')}}
          tags: |
            type=ref,event=branch
            type=ref,event=tag
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
      - name: Login to DockerHub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Build and push
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: docker/
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          platforms: linux/amd64,linux/arm64
          cache-from: type=registry,ref=flipperdevices/flipperzero-toolchain:buildcache
          cache-to: type=registry,ref=flipperdevices/flipperzero-toolchain:buildcache,mode=max