name: Publish Docker image
on:
  release:
    types: [ published ]
jobs:
  - name: Download release content
    run: |
      wget -o modern.tar.gz "https://github.com/ix64/unlock-music/releases/download/${{ GITHUB_REF }}/modern.tar.gz"
      mkdir ./dist
      tar zxvf modern.tar.gz -C ./dist

  - 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 docker and push (on modern)
    uses: docker/build-push-action@v2
    with:
      context: .
      file: ./Dockerfile
      platforms: linux/amd64,linux/arm64,linux/386
      push: true
      tags: |
        ix64/unlock-music:latest
        ix64/unlock-music:${{ GITHUB_REF }}