refactor: Fetch FLUTTER_VERSION from pubspec.yaml file

.github/workflows/integrate.yaml

@@ -9,10 +9,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - run: flutter pub get
       - run: flutter gen-l10n
@@ -32,14 +31,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: actions/setup-java@v4
         with:
-          java-version: ${{ env.JAVA_VERSION }}
+          java-version: 17
           distribution: "zulu"
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - run: flutter pub get
       - run: flutter build apk --debug
@@ -48,10 +46,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - run: flutter pub get
       - name: Prepare web
@@ -65,9 +62,10 @@ jobs:
     runs-on: ${{ matrix.arch == 'arm64' && 'self-hosted' || 'ubuntu-latest'}}
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install git wget curl clang cmake ninja-build pkg-config libgtk-3-dev libblkid-dev liblzma-dev libjsoncpp-dev cmake-data libsecret-1-dev libsecret-1-0 librhash0 libssl-dev libwebkit2gtk-4.1-dev -y
+      - uses: chrisdickinson/setup-yq@latest
+      - run: FLUTTER_VERSION=$(yq e '.environment.flutter' pubspec.yaml)
       - name: Install Flutter
         run: |
           git clone --branch ${{ env.FLUTTER_VERSION }} https://github.com/flutter/flutter.git
@@ -79,10 +77,9 @@ jobs:
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - name: Setup Xcode version
         uses: maxim-lobanov/setup-xcode@v1.6.0

.github/workflows/main_deploy.yaml

@@ -15,10 +15,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4      
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
       - name: Remove Emoji Font
         run: |
           rm -rf fonts/NotoEmoji
@@ -41,14 +40,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: actions/setup-java@v4
         with:
-          java-version: ${{ env.JAVA_VERSION }}
+          java-version: 17
           distribution: 'zulu'
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1

.github/workflows/release.yaml

@@ -18,10 +18,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install nodejs -y
@@ -70,14 +69,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: actions/setup-java@v4
         with:
-          java-version: ${{ env.JAVA_VERSION }}
+          java-version: 17
           distribution: 'zulu'
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - name: Apply Google Services Patch
         run: git apply ./scripts/enable-android-google-services.patch
@@ -110,9 +108,10 @@ jobs:
     runs-on: ${{ matrix.arch == 'arm64' && 'self-hosted' || 'ubuntu-latest'}}
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - name: Install dependencies
         run: sudo apt-get update && sudo apt-get install curl clang cmake ninja-build pkg-config libgtk-3-dev libblkid-dev liblzma-dev libjsoncpp-dev cmake-data libsecret-1-dev libsecret-1-0 librhash0 libssl-dev libwebkit2gtk-4.1-dev -y
+      - uses: chrisdickinson/setup-yq@latest
+      - run: FLUTTER_VERSION=$(yq e '.environment.flutter' pubspec.yaml)
       - name: Install Flutter
         run: |
           git clone --branch ${{ env.FLUTTER_VERSION }} https://github.com/flutter/flutter.git
@@ -135,14 +134,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - run: cat .github/workflows/versions.env >> $GITHUB_ENV
       - uses: actions/setup-java@v4
         with:
-          java-version: ${{ env.JAVA_VERSION }}
+          java-version: 17
           distribution: 'zulu'
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: ${{ env.FLUTTER_VERSION }}
+          flutter-version-file: pubspec.yaml
           cache: true
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1

.github/workflows/versions.env

@@ -1,2 +0,0 @@
-FLUTTER_VERSION=3.27.1
-JAVA_VERSION=17

pubspec.yaml

@@ -6,6 +6,7 @@ version: 1.23.0+3536
 
 environment:
   sdk: ">=3.0.0 <4.0.0"
+  flutter: 3.27.1
 
 dependencies:
   animations: ^2.0.11