Create build_release.yml

Author: shahzadafridi

.github/workflows/build_release.yml

@@ -0,0 +1,40 @@
+name: Build APK
+
+on:
+  push:
+    branches: [ master ]
+    
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: Set up JDK 12
+      uses: actions/setup-java@v1
+      with:
+        java-version: 12
+
+    # Cache gradle
+    - name: Cache Gradle and Wrapper
+      uses: actions/cache@v2
+      with:
+        path: |
+           ~/.gradle/caches
+           ~/.gradle/wrapper
+        key: cache-${{ runner.os }}-${{ matrix.jdk }}-gradle-${{ hashFiles('**/*.gradle*') }}
+        restore-keys: |
+          ${{ runner.os }}-gradle-
+          
+    - name: Grant Permission to Execute
+      run: chmod +x gradlew
+
+    - name: Build Debug APK
+      run: bash ./gradlew assembleDebug --stacktrace
+    
+    - name: Upload Build Debug APK
+      uses: actions/upload-artifact@v1
+      with:
+          name: app
+          path: app/build/outputs/apk/debug/app-debug.apk