fix circleCI issue with permission denied

Author: EbenezerGH

circle.yml

@@ -1,45 +1,30 @@
-# Java Gradle CircleCI 2.0 configuration file
-#
-# Check https://circleci.com/docs/2.0/language-java/ for more details
-#
 version: 2
 jobs:
   build:
+    working_directory: ~/code
     docker:
-      # specify the version you desire here
-      - image: circleci/openjdk:8-jdk
-      
-      # Specify service dependencies here if necessary
-      # CircleCI maintains a library of pre-built images
-      # documented at https://circleci.com/docs/2.0/circleci-images/
-      # - image: circleci/postgres:9.4
-
-    working_directory: ~/repo
-
+      - image: circleci/android:api-25-alpha
     environment:
-      # Customize the JVM maximum heap limit
       JVM_OPTS: -Xmx3200m
-      TERM: dumb
-    
     steps:
       - checkout
-
-      # Download and cache dependencies
       - restore_cache:
-          keys:
-          - v1-dependencies-{{ checksum "build.gradle" }}
-          # fallback to using the latest cache if no exact match is found
-          - v1-dependencies-
-
-      - run: gradle dependencies
-
+          key: jars-{{ checksum "build.gradle" }}-{{ checksum  "app/build.gradle" }}
+      - run:
+         name: Chmod permissions #if permission for Gradlew Dependencies fail, use this.
+         command: sudo chmod +x ./gradlew
+      - run:
+          name: Download Dependencies
+          command: ./gradlew androidDependencies
       - save_cache:
           paths:
             - ~/.gradle
-          key: v1-dependencies-{{ checksum "build.gradle" }}
-        
-      # run tests!
-      - run: gradle test
-
-
-
+          key: jars-{{ checksum "build.gradle" }}-{{ checksum  "app/build.gradle" }}
+      - run:
+          name: Run Tests
+          command: ./gradlew lint test
+      - store_artifacts:
+          path: app/build/reports
+          destination: reports
+      - store_test_results:
+          path: app/build/test-results