# Kanalmodell (quick-260914-ku1): main -> Kanal beta (Etiketten beta + latest);
# Tag v* -> Kanal live (Etiketten live + vX.Y.Z); Zweig live ohne Tag wird nur geprueft.
# Die Entscheidung trifft .gitea/scripts/publish-images.sh anhand GITHUB_REF.
# Tag v* (quick-260916-dcz): zusaetzlich Gitea-Release aus dem CHANGELOG.md-Abschnitt (publish-release.sh).
# Phase 18 (18-02): Job `desktop` baut vor `publish` das Linux-AppImage und
# uebergibt es per actions/cache; `publish` bricht ohne Manifest ab.
# Phase 18 (18-05): Derselbe Job baut zusaetzlich den Windows-Installer per
# Cross-Bau (cargo-xwin, NSIS aus dem Ubuntu-Paket) -- kein Windows-Rechner
# in der Pipeline. `tauri.conf.json`/`Cargo.toml` bleiben dabei immer rein
# numerisch (X.Y.Z), weil NSIS' Windows-Ressourcenfelder das verlangen; die
# Beta-Kennzeichnung lebt ausschliesslich im Dateinamen-Suffix.
name: Tessera CI/CD

on:
  push:
    branches: [main, live]
    tags: ['v*']

jobs:
  quality:
    name: Lint & Type Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 24

      - name: Enable pnpm via corepack
        run: corepack enable && corepack prepare pnpm@9.15.0 --activate

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Lint
        run: pnpm lint

      - name: Type check
        run: pnpm type-check

  test:
    name: Tests
    runs-on: ubuntu-latest
    needs: quality
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: 24

      - name: Enable pnpm via corepack
        run: corepack enable && corepack prepare pnpm@9.15.0 --activate

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Run tests
        run: pnpm test

  desktop:
    name: Desktop-Pakete bauen
    runs-on: ubuntu-latest
    env:
      # Commit-Stempel fuer build.rs (WR-02): mit Cargo-Zwischenspeicher wuerde
      # `git rev-parse` im Build-Skript sonst nicht neu ausgewertet.
      TESSERA_COMMIT: ${{ gitea.sha }}
    needs: test
    if: gitea.ref == 'refs/heads/main' || startsWith(gitea.ref, 'refs/tags/v')
    steps:
      # Ohne volle Historie und Tags liefert `git describe` nichts -- Pflicht fuer die Version.
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - uses: actions/setup-node@v4
        with:
          node-version: 24

      - name: Enable pnpm via corepack
        run: corepack enable && corepack prepare pnpm@9.15.0 --activate

      - name: Install dependencies
        run: pnpm install --frozen-lockfile

      - name: Systemabhaengigkeiten
        run: |
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends \
            libwebkit2gtk-4.1-dev libjavascriptcoregtk-4.1-dev \
            libayatana-appindicator3-dev librsvg2-dev \
            libgtk-3-dev libssl-dev patchelf file xdg-utils \
            lld llvm clang nsis

      - name: Rust-Toolchain
        run: |
          curl -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal --default-toolchain stable
          echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
          "$HOME/.cargo/bin/rustup" component add clippy

      - name: Cargo-Zwischenspeicher
        uses: actions/cache@v4
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            ~/.cargo/bin/cargo-xwin
            ~/.cache/tauri
            ~/.cache/cargo-xwin
            ~/.local/share/tauri
            apps/desktop/src-tauri/target
          key: desktop-cargo-${{ hashFiles('apps/desktop/src-tauri/Cargo.lock') }}
          restore-keys: desktop-cargo-

      - name: Windows-Werkzeuge
        run: |
          rustup target add x86_64-pc-windows-msvc
          command -v cargo-xwin >/dev/null 2>&1 || cargo install --locked cargo-xwin

      - name: Version setzen
        run: sh .gitea/scripts/desktop-version.sh

      - name: Rust pruefen
        working-directory: apps/desktop/src-tauri
        run: |
          cargo check
          cargo clippy

      - name: Alte Bundles entfernen
        run: |
          rm -rf apps/desktop/src-tauri/target/release/bundle
          rm -rf apps/desktop/src-tauri/target/x86_64-pc-windows-msvc/release/bundle

      - name: Linux-AppImage bauen
        run: pnpm --filter @tessera/desktop exec tauri build --bundles appimage

      - name: Windows-Installer bauen (Cross-Bau)
        run: pnpm --filter @tessera/desktop exec tauri build --runner cargo-xwin --target x86_64-pc-windows-msvc --bundles nsis

      - name: Pakete einsammeln
        run: sh .gitea/scripts/desktop-collect.sh --require linux,windows

      - name: Uebergabe an publish
        uses: actions/cache/save@v4
        with:
          path: desktop-dist
          key: desktop-dist-${{ gitea.sha }}

  publish:
    name: Build & Publish Images
    runs-on: ubuntu-latest
    needs: desktop
    steps:
      # Ohne volle Historie und Tags liefert `git describe` nichts -- Pflicht fuer den Stempel.
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Desktop-Pakete aus dem Zwischenspeicher holen
        uses: actions/cache/restore@v4
        with:
          path: desktop-dist
          key: desktop-dist-${{ gitea.sha }}
          fail-on-cache-miss: true

      - name: Pakete pruefen
        run: |
          test -f desktop-dist/manifest.json
          jq . desktop-dist/manifest.json

      - name: Log in to Gitea Container Registry
        run: echo "${{ secrets.REGISTRY_TOKEN }}" | docker login localhost:3002 -u ${{ gitea.actor }} --password-stdin

      - name: Versionsstempel berechnen, Abbilder bauen und veroeffentlichen
        run: sh .gitea/scripts/publish-images.sh

      - name: Gitea-Release zum Freigabe-Tag anlegen (nur bei Tags v*)
        env:
          GITEA_TOKEN: ${{ secrets.REGISTRY_TOKEN }}
        run: sh .gitea/scripts/publish-release.sh