feat: temporarily update build scripts for testing

.github/workflows/build_app.yml

@@ -0,0 +1,72 @@
+name: Create GitHub Release
+on:
+  # Enable manual run
+  workflow_dispatch:
+    inputs:
+      is_draft:
+        description: "Mark as draft"
+        required: true
+        default: true
+        type: boolean
+
+# Declare default permissions as read only.
+permissions: read-all
+
+jobs:
+  create-github-release:
+    runs-on: ubuntu-latest
+    steps:
+      # Setup Ruby, Bundler, and Gemfile dependencies
+      - name: Create build directory
+        run: mkdir -p /tmp/build
+
+      - name: Extract branch name
+        shell: bash
+        run: echo "branch=$(echo ${GITHUB_REF#refs/heads/})" >>$GITHUB_OUTPUT
+        id: extract_branch
+      
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+          submodules: recursive
+      
+      - name: Copy files to build directory
+        run: |
+          mkdir -p /tmp/build
+          cp -R . /tmp/build
+
+      - name: Set FLUTTER_ROOT environment variable and build dir
+        run: echo "FLUTTER_ROOT=/tmp/build/flutter/bin" >> $GITHUB_ENV
+
+      - run: $FLUTTER_ROOT/flutter doctor -v
+
+      - name: Setup signing config
+        uses: ./.github/actions/setup-android-signing-config
+        with:
+          keystore-key-alias: ${{ secrets.KEYSTORE_KEY_ALIAS }}
+          keystore-key-password: ${{ secrets.KEYSTORE_KEY_PASSWORD }}
+          keystore-store-password: ${{ secrets.KEYSTORE_STORE_PASSWORD }}
+          release-keystore: ${{ secrets.RELEASE_KEYSTORE }}
+          release-keystore-passphrase: ${{ secrets.RELEASE_KEYSTORE_PASSPHRASE }}
+          output-directory: /tmp/build/android
+        
+      - name: Get packages and run codegen
+        run: |
+          bash /tmp/build/scripts/install_dependencies_with_submodule.sh
+          bash /tmp/build/scripts/update_changelogs.sh
+
+      - name: Setup Fastlane
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "2.6"
+          bundler-cache: true
+          working-directory: /tmp/build/android
+          
+      - name: Build and publish GitHub release
+        run: |
+          cd /tmp/build/android
+          $FLUTTER_ROOT/flutter build appbundle --release
+          $FLUTTER_ROOT/flutter build apk --split-per-abi --release
+        env:
+          GH_ACCESS_TOKEN: ${{ secrets.GH_ACCESS_TOKEN }}

android/fastlane/Fastfile

@@ -34,6 +34,11 @@ platform :android do |options|
     )
   end
 
+  desc "Build the app"
+  lane :build do |options|
+    sh "$FLUTTER_ROOT/flutter build appbundle -v"
+  end
+  
   desc "Promote track"
   lane :play_store_promote do |options|
     track = options[:track]