Addition of github actions (#718)

* Add basic github workflow
* add step to install ndk
* Remove Tests from Workflow
* remove assembleDebug from Travis

Author: chirag-jn

.github/workflows/build.yaml

@@ -0,0 +1,30 @@
+name: Testing Workflow
+
+on: [pull_request, push]
+
+jobs:
+  testing:
+    name: Testing
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Clone Repo
+        uses: actions/checkout@v1
+
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+
+      - name: Install NDK
+        run: echo "y" | sudo /usr/local/lib/android/sdk/tools/bin/sdkmanager --install "ndk;21.0.6113669" --sdk_root=${ANDROID_SDK_ROOT}
+
+      # Step 1: Assemble debug apk 
+      - name: Assemble Debug APK
+        run: ./gradlew assembleDebug
+
+      # TODO: Connect Virtual Device and Run Tests 
+      # Step 2: Assemble debug test apk
+      # - name: Assemble Debug Test APK
+      #   run: ./gradlew connectedDebugAndroidTest

.travis.yml

@@ -34,7 +34,6 @@ before_script:
     - adb shell input keyevent 82 &
 
 script:
-    - ./gradlew assembleDebug
     - ./gradlew connectedDebugAndroidTest
 
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