# Flatpak manifest for Classi.
#
# This is the *development* manifest: it builds from the local checkout and
# expects network access, so `flatpak-builder` can be run against it directly
# while iterating (see packaging/flatpak/README.md).
#
# The Flathub manifest is generated from this one by flatpak-flutter, which
# pins the Flutter SDK and turns every pub dependency into a declared source so
# the build works with no network at all. Keep the two in step: anything added
# here that reaches the network must become a declared source there.
app-id: org.openpatch.classi
runtime: org.freedesktop.Platform
runtime-version: '25.08'
sdk: org.freedesktop.Sdk
command: classi

# Flutter's Linux build invokes CMake with CC=clang / CXX=clang++ hard-coded
# (flutter_tools/lib/src/linux/build_linux.dart), and the base freedesktop SDK
# only ships gcc. The environment cannot override it, so clang has to be there.
sdk-extensions:
  - org.freedesktop.Sdk.Extension.llvm20

finish-args:
  # Display and input.
  - --share=ipc
  - --socket=wayland
  - --socket=fallback-x11
  - --device=dri

  # WebDAV backup and restore to a server the teacher configures.
  - --share=network

  # flutter_secure_storage keeps the WebDAV password and the passphrase saved
  # for biometric unlock in the Secret Service.
  - --talk-name=org.freedesktop.secrets

  # Libraries live in ~/Documents/Classi by default (path_provider's
  # application documents directory). Without this the app cannot create or
  # reopen its own default library, and users coming from the AppImage would
  # not find their existing one.
  #
  # Libraries in other folders are reached through the file chooser portal, so
  # no broader filesystem access is needed.
  - --filesystem=xdg-documents

modules:
  - name: classi
    buildsystem: simple
    build-options:
      append-path: /usr/lib/sdk/llvm20/bin:/run/build/classi/flutter/bin
      prepend-ld-library-path: /usr/lib/sdk/llvm20/lib
      env:
        PUB_CACHE: /run/build/classi/.pub-cache
      # DEVELOPMENT ONLY — Flathub builds have no network and this is rejected
      # there. It is here so the packaging can be iterated on locally without
      # first generating the full offline source list; the Flathub manifest
      # produced by flatpak-flutter drops it and declares the Flutter SDK and
      # every pub package as sources instead.
      build-args:
        - --share=network
    build-commands:
      # Build sqlite3mc from the amalgamation instead of downloading the
      # prebuilt library the sqlite3 package would otherwise fetch. Flathub
      # builds offline and from source, so the download is both impossible and
      # not allowed. tool/check_cipher_compat.sh verifies the two builds agree
      # on the encrypted on-disk format.
      - mkdir -p third_party/sqlite3mc
      - cp -a sqlite3mc/. third_party/sqlite3mc/
      - grep -q '^      source: sqlite3mc$' pubspec.yaml
      - >-
        sed -i 's|^      source: sqlite3mc$|      source: source\n      path:
        third_party/sqlite3mc/sqlite3mc_amalgamation.c|' pubspec.yaml

      - flutter config --no-analytics --enable-linux-desktop
      - flutter pub get
      # Flathub delivers updates, so the in-app updater is compiled out.
      - >-
        flutter build linux --release
        --dart-define=CLASSI_DISABLE_SELF_UPDATE=true

      # Install the bundle. Everything Flutter emits goes under /app/classi and
      # the launcher is a symlink, which is what `command: classi` resolves to.
      - mkdir -p /app/classi /app/bin
      - cp -a build/linux/*/release/bundle/. /app/classi/
      - ln -sf /app/classi/classi /app/bin/classi

      # Desktop entry: the icon has to be named after the app ID for Flatpak to
      # find it, and the AppImage-only keys are meaningless here.
      - install -Dm644 linux/org.openpatch.classi.desktop
        /app/share/applications/org.openpatch.classi.desktop
      - >-
        sed -i -e 's|^Icon=.*|Icon=org.openpatch.classi|'
        -e 's|^Exec=.*|Exec=classi|' -e '/^X-AppImage-/d'
        /app/share/applications/org.openpatch.classi.desktop

      - install -Dm644 linux/packaging/org.openpatch.classi.metainfo.xml
        /app/share/metainfo/org.openpatch.classi.metainfo.xml
      - install -Dm644 fastlane/metadata/android/en-US/images/icon.png
        /app/share/icons/hicolor/512x512/apps/org.openpatch.classi.png
      - install -Dm644 LICENSE
        /app/share/licenses/org.openpatch.classi/LICENSE

    sources:
      - type: dir
        path: ../..
        skip:
          - build
          - dist
          - .dart_tool
          - .git
          - third_party

      # Built from source rather than downloaded at build time; see the
      # build-commands above. Pinned to the version the sqlite3 Dart package
      # ships prebuilt, so both builds produce the same on-disk format.
      - type: archive
        archive-type: zip
        url: https://github.com/utelle/SQLite3MultipleCiphers/releases/download/v2.5.0/sqlite3mc-2.5.0-sqlite-3.53.4-amalgamation.zip
        sha256: cd3a598b667dea206b6c5319d4ecb9d687ee40565f9fd2ba280d0c2f93790f58
        dest: sqlite3mc

      # Development only. flatpak-flutter replaces this with a pinned SDK
      # module plus the generated pubspec-sources.json for the Flathub build.
      - type: git
        url: https://github.com/flutter/flutter.git
        tag: 3.41.7
        dest: flutter