feat(flutter_package): support flutter_version and flutter_channel inputs (#5)

Author: felangel

.github/workflows/flutter_package.yml

@@ -3,14 +3,22 @@ name: Flutter Package Workflow
 on:
   workflow_call:
     inputs:
-      working_directory:
+      coverage_excludes:
         required: false
         type: string
-        default: "."
-      coverage_excludes:
+        default: ""
+      flutter_channel:
+        required: false
+        type: string
+        default: "stable"
+      flutter_version:
         required: false
         type: string
         default: ""
+      working_directory:
+        required: false
+        type: string
+        default: "."
 
 jobs:
   build:
@@ -25,16 +33,16 @@ jobs:
 
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: 2.8.1
-          channel: stable
+          flutter-version: ${{inputs.flutter_version}}
+          channel: ${{inputs.flutter_channel}}
           cache: true
 
       - name: Install Dependencies
         run: |
           flutter pub global activate very_good_cli
           very_good --analytics false
           very_good packages get --recursive
-      
+
       - name: Format
         run: flutter format --set-exit-if-changed lib test
 
@@ -48,4 +56,4 @@ jobs:
         uses: VeryGoodOpenSource/very_good_coverage@v1.2.0
         with:
           path: ${{inputs.working_directory}}/coverage/lcov.info
-          exclude: ${{inputs.coverage_excludes}}
+          exclude: ${{inputs.coverage_excludes}}

README.md

@@ -67,8 +67,9 @@ jobs:
   build:
     uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/dart_package.yml@main
     with:
-      working_directory: examples/my_dart_package
       coverage_excludes: "*.g.dart"
+      dart_sdk: "stable"
+      working_directory: "examples/my_dart_package"
 ```
 
 ## Flutter Package Workflow
@@ -91,6 +92,18 @@ The Flutter package workflow consists of the following steps:
 
 **Default** `""`
 
+#### `flutter_channel`
+
+**Optional** The Flutter release channel to use (e.g. `stable`).
+
+**Default** `"stable"`
+
+#### `flutter_version`
+
+**Optional** The Flutter SDK version to use (e.g. `2.8.1`).
+
+**Default** `""`
+
 #### `working_directory`
 
 **Optional** The path to the root of the dart package.
@@ -108,8 +121,10 @@ jobs:
   build:
     uses: VeryGoodOpenSource/very_good_workflows/.github/workflows/flutter_package.yml@main
     with:
-      working_directory: examples/my_flutter_package
       coverage_excludes: "*.g.dart"
+      flutter_channel: "stable"
+      flutter_version: "2.8.1"
+      working_directory: "examples/my_flutter_package"
 ```
 
 [ci_badge]: https://github.com/VeryGoodOpenSource/very_good_workflows/actions/workflows/ci.yml/badge.svg