docker.yml

name: Docker

on:
  push:
    tags: 
      - 'v*'

env:
  CARGO_TERM_COLOR: always

jobs:

  docker:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    # https://docs.docker.com/build/ci/github-actions/multi-platform/
    #strategy:
    #  fail-fast: false
    #  matrix:
    #    platform:
    #      - linux/amd64
    #      #- linux/arm64
    
    steps:
      - uses: actions/checkout@v3
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Login to GitHub Container Registry
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          #images: docker.io/rnostr/satsbox
          images: |
            ${{ github.repository }}
            ghcr.io/${{ github.repository }}
          tags: |
            type=ref,event=tag
            type=raw,value=latest
            type=ref,event=branch

      - name: Build and push
        uses: docker/build-push-action@v4
        with:
          context: .
          platforms: ${{ matrix.platform }}
          push: ${{ github.event_name == 'push' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max