name: Release Plugins

on:
  push:
    branches:
      - main
    tags:
      - 'v*'
  workflow_dispatch:
    inputs:
      version:
        description: 'Release version (e.g. v1.0.1). Leave blank to use the tag or "latest".'
        required: false
        default: ''

jobs:
  release:
    name: Package & Release
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Determine release tag
        id: tag
        run: |
          if [[ "${{ github.ref }}" == refs/tags/* ]]; then
            echo "tag=${GITHUB_REF#refs/tags/}" >> "$GITHUB_OUTPUT"
          elif [[ -n "${{ github.event.inputs.version }}" ]]; then
            echo "tag=${{ github.event.inputs.version }}" >> "$GITHUB_OUTPUT"
          else
            echo "tag=latest" >> "$GITHUB_OUTPUT"
          fi

      - name: Create plugin ZIPs
        run: |
          mkdir -p dist

          # Full suite ZIP (all LocalFlowPlugins + FlowHelpers)
          zip -r dist/Tdarr-plugins-${{ steps.tag.outputs.tag }}.zip \
            LocalFlowPlugins/ \
            FlowHelpers/ \
            -x "*.git*"

          # Individual plugin ZIPs
          for dir in LocalFlowPlugins/*/*/1.0.0; do
            plugin_name=$(echo "$dir" | awk -F'/' '{print $(NF-1)}')
            zip -j "dist/${plugin_name}-${{ steps.tag.outputs.tag }}.zip" "$dir/index.js"
          done

          ls -lh dist/

      - name: Delete existing "latest" release (if re-releasing)
        if: steps.tag.outputs.tag == 'latest'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release delete latest --yes --cleanup-tag 2>/dev/null || true

      - name: Create GitHub Release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ steps.tag.outputs.tag }}
          name: "Tdarr Plugins ${{ steps.tag.outputs.tag }}"
          body: |
            ## Tdarr Local Flow Plugin Suite — ${{ steps.tag.outputs.tag }}

            ### Installation (curl)

            Download the full suite:
            ```bash
            curl -L https://github.com/${{ github.repository }}/releases/download/${{ steps.tag.outputs.tag }}/Tdarr-plugins-${{ steps.tag.outputs.tag }}.zip -o plugins.zip
            unzip plugins.zip -d /path/to/tdarr/plugins/
            ```

            Or download an individual plugin (example: `transcode2PassX265`):
            ```bash
            curl -L https://github.com/${{ github.repository }}/releases/download/${{ steps.tag.outputs.tag }}/transcode2PassX265-${{ steps.tag.outputs.tag }}.zip -o transcode2PassX265.zip
            unzip transcode2PassX265.zip -d /path/to/tdarr/plugins/LocalFlowPlugins/video/transcode2PassX265/1.0.0/
            ```

            See the [README](https://github.com/${{ github.repository }}#readme) for full installation instructions.
          files: dist/*.zip
          prerelease: ${{ steps.tag.outputs.tag == 'latest' }}
          make_latest: ${{ steps.tag.outputs.tag != 'latest' }}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}