name: Release Plugin

on:
  push:
    tags:
      - 'v*'
    branches:
      - feature/release   # Zum Testen: auch bei Branch-Push auslösen

jobs:
  release:
    runs-on: alpine-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install dependencies
        run: apk add --no-cache zip curl

      - name: Determine channel from tag
        id: channel
        run: |
          # Bei Branch-Push (kein Tag): dev als Default
          TAG="${{ github.ref_name }}"
          if [[ "$TAG" =~ -dev ]]; then
            echo "channel=dev" >> $GITHUB_OUTPUT
            echo "version=$TAG" >> $GITHUB_OUTPUT
          elif [[ "$TAG" =~ -beta ]]; then
            echo "channel=beta" >> $GITHUB_OUTPUT
            echo "version=$TAG" >> $GITHUB_OUTPUT
          elif [[ "$TAG" =~ ^v[0-9] ]]; then
            echo "channel=stable" >> $GITHUB_OUTPUT
            echo "version=$TAG" >> $GITHUB_OUTPUT
          else
            # Branch-Push ohne Tag → dev-Build
            echo "channel=dev" >> $GITHUB_OUTPUT
            echo "version=dev-$(date +%Y%m%d-%H%M)" >> $GITHUB_OUTPUT
          fi

      - name: Build plugin ZIP
        run: |
          PLUGIN_NAME="Plugin_Test_Action"
          VERSION="${{ steps.channel.outputs.version }}"
          mkdir -p dist
          zip -r dist/${PLUGIN_NAME}-${VERSION}.zip \
            ${PLUGIN_NAME}/ \
            -x "*.pyc" -x "*/__pycache__/*"
          echo "ZIP_PATH=dist/${PLUGIN_NAME}-${VERSION}.zip" >> $GITHUB_ENV
          echo "PLUGIN_NAME=${PLUGIN_NAME}" >> $GITHUB_ENV
          echo "VERSION=${VERSION}" >> $GITHUB_ENV

      - name: Create Gitea Release
        id: create_release
        run: |
          IS_PRERELEASE=true
          [[ "${{ steps.channel.outputs.channel }}" == "stable" ]] && IS_PRERELEASE=false

          RESPONSE=$(curl -s -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -H "Content-Type: application/json" \
            "${{ vars.GITEA_URL }}/api/v1/repos/${{ github.repository }}/releases" \
            -d "{
              \"tag_name\": \"${VERSION}\",
              \"name\": \"Release ${VERSION}\",
              \"prerelease\": ${IS_PRERELEASE}
            }")
          echo "RELEASE_ID=$(echo $RESPONSE | grep -o '\"id\":[0-9]*' | head -1 | cut -d: -f2)" >> $GITHUB_ENV

      - name: Upload ZIP asset
        run: |
          curl -s -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -H "Content-Type: application/zip" \
            "${{ vars.GITEA_URL }}/api/v1/repos/${{ github.repository }}/releases/${RELEASE_ID}/assets?name=$(basename ${ZIP_PATH})" \
            --data-binary @${ZIP_PATH}

      - name: Get asset download URL
        run: |
          ASSETS=$(curl -s \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            "${{ vars.GITEA_URL }}/api/v1/repos/${{ github.repository }}/releases/${RELEASE_ID}/assets")
          DOWNLOAD_URL=$(echo $ASSETS | grep -o '"browser_download_url":"[^"]*' | head -1 | cut -d'"' -f4)
          echo "DOWNLOAD_URL=${DOWNLOAD_URL}" >> $GITHUB_ENV

      - name: Trigger Repository update
        run: |
          curl -s -X POST \
            -H "Authorization: token ${{ secrets.GITEA_TOKEN }}" \
            -H "Content-Type: application/json" \
            "${{ vars.GITEA_URL }}/api/v1/repos/${{ github.repository_owner }}/Repository/dispatches" \
            -d "{
              \"type\": \"plugin-released\",
              \"payload\": {
                \"plugin\": \"${PLUGIN_NAME}\",
                \"version\": \"${VERSION}\",
                \"channel\": \"${{ steps.channel.outputs.channel }}\",
                \"download_url\": \"${DOWNLOAD_URL}\"
              }
            }"