Add pubspec convention checks (#3984)

Author: stuartmorgan-g

.cirrus.yml

@@ -51,6 +51,7 @@ task:
         - ./script/tool_runner.sh publish-check
     - name: format
       format_script: ./script/tool_runner.sh format --fail-on-change
+      pubspec_script: ./script/tool_runner.sh pubspec-check
       license_script:
         - dart script/tool/lib/src/main.dart license-check
     - name: test

packages/android_alarm_manager/example/pubspec.yaml

@@ -2,6 +2,10 @@ name: android_alarm_manager_example
 description: Demonstrates how to use the android_alarm_manager plugin.
 publish_to: none
 
+environment:
+  sdk: '>=2.12.0 <3.0.0'
+  flutter: ">=1.20.0"
+
 dependencies:
   flutter:
     sdk: flutter
@@ -27,7 +31,3 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
-
-environment:
-  sdk: '>=2.12.0 <3.0.0'
-  flutter: ">=1.20.0"

packages/android_alarm_manager/pubspec.yaml

@@ -1,17 +1,13 @@
 name: android_alarm_manager
 description: Flutter plugin for accessing the Android AlarmManager service, and
   running Dart code in the background when alarms fire.
+repository: https://github.com/flutter/plugins/tree/master/packages/android_alarm_manager
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+android_alarm_manager%22
 version: 2.0.2
-homepage: https://github.com/flutter/plugins/tree/master/packages/android_alarm_manager
 
-dependencies:
-  flutter:
-    sdk: flutter
-
-dev_dependencies:
-  flutter_test:
-    sdk: flutter
-  pedantic: ^1.10.0
+environment:
+  sdk: '>=2.12.0 <3.0.0'
+  flutter: ">=1.20.0"
 
 flutter:
   plugin:
@@ -20,6 +16,11 @@ flutter:
         package: io.flutter.plugins.androidalarmmanager
         pluginClass: AndroidAlarmManagerPlugin
 
-environment:
-  sdk: '>=2.12.0 <3.0.0'
-  flutter: ">=1.20.0"
+dependencies:
+  flutter:
+    sdk: flutter
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+  pedantic: ^1.10.0

packages/android_intent/example/pubspec.yaml

@@ -2,6 +2,10 @@ name: android_intent_example
 description: Demonstrates how to use the android_intent plugin.
 publish_to: none
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.20.0"
+
 dependencies:
   flutter:
     sdk: flutter
@@ -23,7 +27,3 @@ dev_dependencies:
 # The following section is specific to Flutter.
 flutter:
   uses-material-design: true
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.20.0"

packages/android_intent/pubspec.yaml

@@ -1,8 +1,13 @@
 name: android_intent
 description: Flutter plugin for launching Android Intents. Not supported on iOS.
-homepage: https://github.com/flutter/plugins/tree/master/packages/android_intent
+repository: https://github.com/flutter/plugins/tree/master/packages/android_intent
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+android_intent%22
 version: 2.0.2
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.20.0"
+
 flutter:
   plugin:
     platforms:
@@ -22,7 +27,3 @@ dev_dependencies:
     sdk: flutter
   pedantic: ^1.10.0
   build_runner: ^1.11.1
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.20.0"

packages/battery/battery/example/pubspec.yaml

@@ -2,6 +2,10 @@ name: battery_example
 description: Demonstrates how to use the battery plugin.
 publish_to: none
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.12.13+hotfix.5"
+
 dependencies:
   flutter:
     sdk: flutter
@@ -22,7 +26,3 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.12.13+hotfix.5"

packages/battery/battery/pubspec.yaml

@@ -1,9 +1,14 @@
 name: battery
 description: Flutter plugin for accessing information about the battery state
   (full, charging, discharging) on Android and iOS.
-homepage: https://github.com/flutter/plugins/tree/master/packages/battery/battery
+repository: https://github.com/flutter/plugins/tree/master/packages/battery/battery
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+battery%22
 version: 2.0.3
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.12.13+hotfix.5"
+
 flutter:
   plugin:
     platforms:
@@ -27,7 +32,3 @@ dev_dependencies:
     sdk: flutter
   pedantic: ^1.10.0
   test: ^1.16.3
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.12.13+hotfix.5"

packages/battery/battery_platform_interface/pubspec.yaml

@@ -1,10 +1,15 @@
 name: battery_platform_interface
 description: A common platform interface for the battery plugin.
-homepage: https://github.com/flutter/plugins/tree/master/packages/battery
+repository: https://github.com/flutter/plugins/tree/master/packages/battery/battery_platform_interface
+issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+battery%22
 # NOTE: We strongly prefer non-breaking changes, even at the expense of a
 # less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes
 version: 2.0.1
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.20.0"
+
 dependencies:
   flutter:
     sdk: flutter
@@ -16,7 +21,3 @@ dev_dependencies:
     sdk: flutter
   mockito: ^5.0.0
   pedantic: ^1.10.0
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.20.0"

packages/camera/camera/example/pubspec.yaml

@@ -2,6 +2,10 @@ name: camera_example
 description: Demonstrates how to use the camera plugin.
 publish_to: none
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.22.0"
+
 dependencies:
   camera:
     # When depending on this package from a real application you should use:
@@ -26,7 +30,3 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.22.0"

packages/connectivity/connectivity/example/pubspec.yaml

@@ -2,6 +2,10 @@ name: connectivity_example
 description: Demonstrates how to use the connectivity plugin.
 publish_to: none
 
+environment:
+  sdk: ">=2.12.0 <3.0.0"
+  flutter: ">=1.12.13+hotfix.5"
+
 dependencies:
   flutter:
     sdk: flutter
@@ -23,7 +27,3 @@ dev_dependencies:
 
 flutter:
   uses-material-design: true
-
-environment:
-  sdk: ">=2.12.0 <3.0.0"
-  flutter: ">=1.12.13+hotfix.5"