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mirror of https://github.com/nisrulz/flutter-examples.git synced 2026-08-28 10:42:11 +00:00
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flutter-examples/documentation/MAINTENANCE.md
Nishant Srivastava 47bc829f64 fix: make every Android app build again
- Add the missing flutterEmbedding v2 meta-data to 8 manifests that still
  used the removed v1 embedding
- Drop stale package attributes from covid19_mobile_app debug/profile
  manifests that conflicted with its namespace
- Override gallery_saver_plus's hardcoded compileSdk 31 in image_editor so
  its dependencies resolve (documented AAR metadata check now passes)
- Document that the three Firebase apps need a developer-provided
  google-services.json before they can build
2026-08-17 23:41:25 +02:00

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Markdown

# Repository Maintenance
All maintenance commands are available through the `Makefile` at the repository root. Run `make help` to see the full list.
## Available commands
| Command | Description |
| --- | --- |
| `make help` | Show all available commands |
| `make packages` | Run `flutter packages get` for all example apps |
| `make clean-builds` | Move all build folders to trash |
| `make gradle-update` | Upgrade Gradle wrappers to the latest version |
| `make docs` | Regenerate `documentation/EXAMPLES.md` from the app folders |
## Update Gradle wrappers
`make gradle-update` upgrades the Gradle wrapper of every example app.
| Option | Description |
| --- | --- |
| `VERSION=<x.y.z>` | Target a specific Gradle version. Default: latest from GitHub |
| `FORCE=1` | Upgrade even when the app is already on the target version |
Examples:
```bash
make gradle-update # latest version
make gradle-update VERSION=9.7.0 # specific version
make gradle-update FORCE=1 # latest version, force update
make gradle-update VERSION=9.7.0 FORCE=1 # specific version, force update
```
## Firebase apps
These apps connect to Firebase and need a developer-provided `google-services.json`
in `<app>/android/app/` before they can be built:
- `firebase_google_authentication`
- `google_signin`
- `using_firebase_db`
The file is never committed because it contains your Firebase project config.
Create a Firebase project for each app and download the file from the Firebase console.
## Requirements
- `make` (preinstalled on macOS and most Linux systems)
- `trash` (required by `make clean-builds`): `brew install trash`