name: '🚀 Release Plugin'

on:
  push:
    tags:
      - 'v*.*.*'
  workflow_dispatch:
    inputs:
      version:
        description: 'Version to release (e.g., v1.0.0)'
        required: true
        type: string

jobs:
  build-and-release:
    runs-on: linux/amd64
    container:
      image: gitea.tourolle.paris/dtourolle/watchedtogether-builder:latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          path: release-${{ github.run_id }}

      - name: Get version
        id: get_version
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            VERSION="${{ github.event.inputs.version }}"
          else
            VERSION="${GITHUB_REF#refs/tags/}"
          fi
          # Tags are vX.Y.Z. The fourth version segment is reserved for the Jellyfin generation a
          # package targets: X.Y.Z.11 for 10.11 and X.Y.Z.12 for 12. Jellyfin installs the highest
          # version whose targetAbi it satisfies, so the 12 package must sort above the 10.11 one.
          BASE=$(echo "${VERSION#v}" | cut -d. -f1-3)
          echo "version=${VERSION}" >> $GITHUB_OUTPUT
          echo "version_number=${BASE}" >> $GITHUB_OUTPUT
          echo "version_1011=${BASE}.11" >> $GITHUB_OUTPUT
          echo "version_12=${BASE}.12" >> $GITHUB_OUTPUT
          echo "Building version: ${VERSION} (${BASE}.11 for Jellyfin 10.11, ${BASE}.12 for Jellyfin 12)"

      - name: Cache NuGet packages
        uses: actions/cache@v3
        with:
          path: ~/.nuget/packages
          key: nuget-${{ hashFiles('**/Jellyfin.Plugin.WatchedTogether.csproj', '**/Jellyfin.Plugin.WatchedTogether.Tests.csproj') }}
          restore-keys: nuget-

      - name: Restore dependencies
        working-directory: release-${{ github.run_id }}
        run: dotnet restore Jellyfin.Plugin.WatchedTogether.sln

      - name: Build solution
        working-directory: release-${{ github.run_id }}
        run: dotnet build Jellyfin.Plugin.WatchedTogether.sln --configuration Release --no-restore --no-self-contained /m:1

      - name: Run tests
        working-directory: release-${{ github.run_id }}
        run: dotnet test Jellyfin.Plugin.WatchedTogether.sln --no-build --configuration Release --verbosity normal

      - name: Package for Jellyfin 10.11 and 12
        id: jprm
        working-directory: release-${{ github.run_id }}
        run: |
          scripts/package.sh 10.11 "${{ steps.get_version.outputs.version_1011 }}" artifacts
          scripts/package.sh 12    "${{ steps.get_version.outputs.version_12 }}" artifacts

          ARTIFACT_1011=$(find artifacts -name "*_${{ steps.get_version.outputs.version_1011 }}.zip" -type f -print -quit)
          ARTIFACT_12=$(find artifacts -name "*_${{ steps.get_version.outputs.version_12 }}.zip" -type f -print -quit)
          test -n "${ARTIFACT_1011}" && test -n "${ARTIFACT_12}"

          echo "artifact_1011=${ARTIFACT_1011}" >> $GITHUB_OUTPUT
          echo "artifact_name_1011=$(basename "${ARTIFACT_1011}")" >> $GITHUB_OUTPUT
          echo "checksum_1011=$(md5sum "${ARTIFACT_1011}" | awk '{print $1}')" >> $GITHUB_OUTPUT
          echo "artifact_12=${ARTIFACT_12}" >> $GITHUB_OUTPUT
          echo "artifact_name_12=$(basename "${ARTIFACT_12}")" >> $GITHUB_OUTPUT
          echo "checksum_12=$(md5sum "${ARTIFACT_12}" | awk '{print $1}')" >> $GITHUB_OUTPUT
          echo "Packages: ${ARTIFACT_1011} ${ARTIFACT_12}"

      - name: Create Release
        working-directory: release-${{ github.run_id }}
        env:
          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          REPO_OWNER="${{ github.repository_owner }}"
          REPO_NAME="${{ github.event.repository.name }}"
          GITEA_URL="${{ github.server_url }}"
          VERSION="${{ steps.get_version.outputs.version }}"

          RESPONSE=$(curl -s -w "\n%{http_code}" -X POST \
            -H "Authorization: token ${GITEA_TOKEN}" \
            -H "Content-Type: application/json" \
            "${GITEA_URL}/api/v1/repos/${REPO_OWNER}/${REPO_NAME}/releases" \
            -d "$(jq -n --arg tag "$VERSION" --arg name "Release $VERSION" --arg body "Watched Together Jellyfin plugin. Two packages are attached: ${{ steps.jprm.outputs.artifact_name_1011 }} for Jellyfin 10.11 and ${{ steps.jprm.outputs.artifact_name_12 }} for Jellyfin 12. The plugin repository picks the right one automatically." '{tag_name: $tag, name: $name, body: $body, draft: false, prerelease: false}')")

          HTTP_CODE=$(echo "$RESPONSE" | tail -n1)
          BODY=$(echo "$RESPONSE" | sed '$d')

          if [ "$HTTP_CODE" -ge 200 ] && [ "$HTTP_CODE" -lt 300 ]; then
            RELEASE_ID=$(echo "$BODY" | jq -r '.id')
            echo "Created release with ID: ${RELEASE_ID}"
          else
            echo "Failed to create release. HTTP ${HTTP_CODE}"
            echo "$BODY"
            exit 1
          fi

          for ARTIFACT in "${{ steps.jprm.outputs.artifact_1011 }}" "${{ steps.jprm.outputs.artifact_12 }}"; do
            echo "Uploading ${ARTIFACT}..."
            curl -f -X POST \
              -H "Authorization: token ${GITEA_TOKEN}" \
              -H "Content-Type: application/zip" \
              --data-binary "@${ARTIFACT}" \
              "${GITEA_URL}/api/v1/repos/${REPO_OWNER}/${REPO_NAME}/releases/${RELEASE_ID}/assets?name=$(basename "${ARTIFACT}")"
          done

          echo "✅ Release created successfully!"

      - name: Update manifest.json
        working-directory: release-${{ github.run_id }}
        env:
          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          REPO_OWNER="${{ github.repository_owner }}"
          REPO_NAME="${{ github.event.repository.name }}"
          GITEA_URL="${{ github.server_url }}"
          TIMESTAMP=$(date -u +"%Y-%m-%dT%H:%M:%SZ")
          DOWNLOAD_BASE="${GITEA_URL}/${REPO_OWNER}/${REPO_NAME}/releases/download/${{ steps.get_version.outputs.version }}"

          git config user.name "Gitea Actions"
          git config user.email "actions@gitea.tourolle.paris"
          git fetch origin master
          git checkout master

          # One manifest entry per Jellyfin generation. A server only considers entries whose
          # targetAbi it meets and installs the highest of those, so 10.11 sees only the .11 entry
          # while 12 sees both and takes the .12 one.
          NEW_VERSIONS=$(jq -n \
            --arg ts "${TIMESTAMP}" \
            --arg v12 "${{ steps.get_version.outputs.version_12 }}" \
            --arg url12 "${DOWNLOAD_BASE}/${{ steps.jprm.outputs.artifact_name_12 }}" \
            --arg sum12 "${{ steps.jprm.outputs.checksum_12 }}" \
            --arg v1011 "${{ steps.get_version.outputs.version_1011 }}" \
            --arg url1011 "${DOWNLOAD_BASE}/${{ steps.jprm.outputs.artifact_name_1011 }}" \
            --arg sum1011 "${{ steps.jprm.outputs.checksum_1011 }}" \
            '[
              {version: $v12,   changelog: ("Release " + $v12 + " (Jellyfin 12)"),     targetAbi: "12.0.0.0",  sourceUrl: $url12,   checksum: $sum12,   timestamp: $ts},
              {version: $v1011, changelog: ("Release " + $v1011 + " (Jellyfin 10.11)"), targetAbi: "10.11.0.0", sourceUrl: $url1011, checksum: $sum1011, timestamp: $ts}
            ]')

          jq --argjson newvers "${NEW_VERSIONS}" '.[0].versions = $newvers + .[0].versions' manifest.json > manifest.tmp && mv manifest.tmp manifest.json
          git add manifest.json
          git commit -m "Update manifest.json for version ${{ steps.get_version.outputs.version_number }}"
          git push origin master

      - name: Cleanup
        if: always()
        run: rm -rf release-${{ github.run_id }}