torchinlane 0.1.1

Global CLI to scaffold fastlane, deploy Flutter apps to TestFlight/App Store and Play Store, translate store changelogs, and generate store screenshot prompts.

torchinlane

A global Dart CLI for Flutter app distribution: scaffold fastlane, build and upload to TestFlight/App Store and Google Play, translate store changelogs into 32 locales via the Claude API, and generate store-ready screenshot marketing prompts.

Requirements

• Dart SDK ^3.5.0
• Flutter project layout (pubspec.yaml, ios/, android/)
• Ruby + fastlane installed for deploy (gem install fastlane or via Bundler)
• ANTHROPIC_API_KEY env var for changelog translate
• App Store Connect API key (.p8) for iOS deploy/changelog push
• Google Play service account JSON for Android deploy/changelog push

Install

dart pub global activate torchinlane

Make sure ~/.pub-cache/bin is on your PATH so the torchinlane executable is found:

export PATH="$PATH:$HOME/.pub-cache/bin"

Usage

Run inside any Flutter project (needs pubspec.yaml, ios/, android/).

torchinlane init

Interactively scaffolds ios/fastlane/, android/fastlane/, fastlane/ChangelogHelper.rb, changelogs/<locale>/release_notes.txt, and a torchinlane.yaml config file for your project's bundle IDs, team IDs, and API keys.

torchinlane init

torchinlane deploy

Runs flutter clean && flutter pub get, builds (obfuscated), and uploads via fastlane.

torchinlane deploy --platform ios,android --target internal
torchinlane deploy --platform ios --target production
torchinlane deploy --platform android --target internal --upload-only
torchinlane deploy --dry-run

torchinlane bump

torchinlane bump build   # 1.0.16+57 -> 1.0.16+58
torchinlane bump patch   # 1.0.16+57 -> 1.0.17+58
torchinlane bump minor   # 1.0.16+57 -> 1.1.0+58
torchinlane bump major   # 1.0.16+57 -> 2.0.0+58

torchinlane changelog

Requires ANTHROPIC_API_KEY in the environment.

torchinlane changelog translate --from en   # writes changelogs/<locale>/release_notes.txt for 31 other locales
torchinlane changelog push --platform ios,android  # push notes to stores without a binary upload
torchinlane changelog clear  # empty all release_notes.txt after a release

torchinlane screenshots

torchinlane screenshots capture --platform ios --locale en   # interactive: navigate, press Enter, repeat
torchinlane screenshots prompts   # analyzes the project and writes screenshots/store_prompts.md

torchinlane doctor

torchinlane doctor

Configuration

torchinlane init writes torchinlane.yaml to your project root. It is safe to commit — it holds paths and IDs, not secrets. Your App Store Connect .p8 key and Google Play service account JSON are added to .gitignore automatically.

app_name: MyApp
ios:
  bundle_id: com.example.myapp
  team_id: ABCDE12345
  itc_team_id: ABCDE12345       # optional, defaults to team_id
  apple_id: [e-mail]
  asc_key_id: XXXXXXXXXX
  asc_issuer_id: xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
  asc_key_path: ios/api_key.p8  # optional, this is the default
  firebase_crashlytics: false   # optional, uploads dSYMs when true
android:
  package_name: com.example.myapp
  service_account_json: fastlane/fastlane-service-account.json  # relative to android/, optional, this is the default
changelogs:
  dir: changelogs               # optional
  source_locale: en             # optional
  locales: [ar, bn, cs, ...]    # optional, defaults to 32 store locales
build:
  obfuscate: true
  split_debug_info: build/debug-info
screenshots:
  output_dir: screenshots
  ios_devices: []
  android_devices: []
  locales: [en]

Troubleshooting

• torchinlane: command not found — ~/.pub-cache/bin is not on PATH (see Install above).
• torchinlane doctor fails on fastlane — install fastlane and confirm fastlane --version runs from your project's ios/ or android/ dir.
• changelog translate errors with a missing key — export ANTHROPIC_API_KEY in your shell before running the command.
• Deploy fails to authenticate with App Store Connect — verify asc_key_path points at a valid .p8 file and asc_key_id/asc_issuer_id match the key generated in App Store Connect > Users and Access > Keys.
• Deploy fails to authenticate with Google Play — verify the service account JSON path is correct and the service account has been granted access to the app in Play Console.

License

MIT