name: Build Docker Image

# Docker Images are only built when a new tag is created
on:
  push:
    tags:
      - 'v*.*.*'

jobs:
  build:
    name: Build Docker image
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

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

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

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          # Push to both Docker Hub and Github Container Registry
          images: |
            jlongster/actual-server
            ghcr.io/actualbudget/actual-server
          # Creates the following tags:
          # - actual-server:latest
          # - actual-server:1.3
          # - actual-server:1.3.7
          # - actual-server:sha-90dd603
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=sha

      - name: Docker meta for Alpine image
        id: alpine-meta
        uses: docker/metadata-action@v4
        with:
          images: |
            jlongster/actual-server
            ghcr.io/actualbudget/actual-server
          tags: |
            type=ref,event=branch
            type=ref,event=pr
            type=raw,value=latest,suffix=-alpine
            type=semver,pattern={{version}},suffix=-alpine
            type=semver,pattern={{major}}.{{minor}},suffix=-alpine
            type=sha,suffix=-alpine

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        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.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push standard image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.meta.outputs.tags }}

      - name: Build and push Alpine image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          file: Dockerfile.alpine
          platforms: linux/amd64,linux/arm64
          tags: ${{ steps.alpine-meta.outputs.tags }}