name: MoviePilot Builder v2
on:
  workflow_dispatch:
  push:
    branches:
      - v2
    paths:
      - 'version.py'

jobs:
  Docker-build:
    runs-on: ubuntu-latest
    name: Build Docker Image
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Release version
        id: release_version
        run: |
          app_version=$(cat version.py |sed -ne "s/APP_VERSION\s=\s'v\(.*\)'/\1/gp")
          echo "app_version=$app_version" >> $GITHUB_ENV

      - name: Docker Meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: |
            ${{ secrets.DOCKER_USERNAME }}/moviepilot-v2
            ${{ secrets.DOCKER_USERNAME }}/moviepilot
            ghcr.io/${{ github.repository }}
          tags: |
            type=raw,value=${{ env.app_version }}
            type=raw,value=latest

      - name: Set Up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set Up Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login DockerHub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Login GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build Image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: docker/Dockerfile
          platforms: |
            linux/amd64
            linux/arm64/v8
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha, scope=${{ github.workflow }}-docker
          cache-to: type=gha, scope=${{ github.workflow }}-docker

      - name: Get existing release body
        id: get_release_body
        continue-on-error: true
        run: |
          release_body=$(curl -s -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \
            "https://api.github.com/repos/${{ github.repository }}/releases/tags/v${{ env.app_version }}" | \
            jq -r '.body // ""')
          echo "RELEASE_BODY<<EOF" >> $GITHUB_ENV
          echo "$release_body" >> $GITHUB_ENV
          echo "EOF" >> $GITHUB_ENV

      - name: Delete Release
        uses: dev-drprasad/delete-tag-and-release@v1.1
        continue-on-error: true
        with:
          tag_name: v${{ env.app_version }}
          delete_release: true
          github_token: ${{ secrets.GITHUB_TOKEN }}

      - name: Generate Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: v${{ env.app_version }}
          name: v${{ env.app_version }}
          body: ${{ env.RELEASE_BODY }}
          draft: false
          prerelease: false
          make_latest: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}