name: Release

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

jobs:
  build:
    name: Build ${{ matrix.name }}
    runs-on: ${{ matrix.runner }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - name: Linux
            runner: ubuntu-latest
            command: npm run dist:linux -- --publish never
            artifacts: "release/*.AppImage release/*.deb"
          - name: macOS
            runner: macos-latest
            command: npm run dist:mac -- --publish never
            artifacts: "release/*.dmg release/*.zip"

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

      - name: Setup Node
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: npm

      - name: Install dependencies
        run: npm ci

      - name: Build packages
        run: ${{ matrix.command }}

      - name: Create or find Forgejo release
        if: startsWith(github.ref, 'refs/tags/v')
        env:
          FORGEJO_TOKEN: ${{ github.token }}
          FORGEJO_API: https://git.danvics.com/api/v1
          REPO: ${{ github.repository }}
          TAG: ${{ github.ref_name }}
        run: |
          set -eu
          response=$(curl -sS "$FORGEJO_API/repos/$REPO/releases/tags/$TAG" \
            -H "Authorization: token $FORGEJO_TOKEN")
          release_id=$(node -e "const data = JSON.parse(process.argv[1]); console.log(data.id || '')" "$response")
          if [ -z "$release_id" ]; then
            response=$(curl -sS -X POST "$FORGEJO_API/repos/$REPO/releases" \
              -H "Authorization: token $FORGEJO_TOKEN" \
              -H "Content-Type: application/json" \
              -d "{\"tag_name\":\"$TAG\",\"target_commitish\":\"main\",\"name\":\"$TAG\",\"body\":\"Automated desktop builds from Forgejo runners.\",\"draft\":false,\"prerelease\":false}")
            release_id=$(node -e "const data = JSON.parse(process.argv[1]); if (!data.id) throw new Error(JSON.stringify(data)); console.log(data.id)" "$response")
          fi
          echo "release_id=$release_id" >> "$GITHUB_ENV"

      - name: Upload release assets
        if: startsWith(github.ref, 'refs/tags/v')
        env:
          FORGEJO_TOKEN: ${{ github.token }}
          FORGEJO_API: https://git.danvics.com/api/v1
          REPO: ${{ github.repository }}
          ARTIFACTS: ${{ matrix.artifacts }}
        run: |
          set -eu
          for artifact in $ARTIFACTS; do
            [ -f "$artifact" ] || continue
            name=$(basename "$artifact")
            curl -sS -X POST "$FORGEJO_API/repos/$REPO/releases/$release_id/assets?name=$name" \
              -H "Authorization: token $FORGEJO_TOKEN" \
              -H "Content-Type: application/octet-stream" \
              --data-binary "@$artifact"
          done