Android Build - CI (#15)

Android build

Author: AmitM30

.travis.yml

@@ -3,13 +3,37 @@ branches:
   only:
     - master
     - dev
-before_install:
-  - npm i -g npm@6.7.0
-  - npm i -g yarn@1.9.2
 jobs:
   include:
     - stage: Test and lint ✅
+      before_install:
+        - npm i -g npm@6.7.0
+        - npm i -g yarn@1.9.2
       language: node_js
       node_js: 8.11.2
       install: yarn
       script: npm run lint
+    - stage: Build Android 🤖
+      before_install:
+        - sudo apt-get install build-essential checkinstall && sudo apt-get install libssl-dev
+        - curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash
+        - source ~/.profile
+        - nvm install 8.11.2
+        - npm i -g yarn@1.9.2
+      language: android
+      android:
+        components:
+          - tools
+          - platform-tools
+          # - build-tools-26.0.2
+          - build-tools-27.0.3
+          # - android-26
+          - android-27
+          - addon-google_apis-google-26
+      sudo: true
+      install:
+        - yarn install
+      script:
+        - cd /usr/local/android-sdk/tools/bin
+        - yes | ./sdkmanager --update
+        - cd - && cd android && ./gradlew assembleRelease && cd ..