.travis.yml

language: android
jdk: oraclejdk8
sudo: required # For faster internet speeds and more memory

before_install:
- mkdir "$ANDROID_HOME/licenses" || true
- echo -e "\n8933bad161af4178b1185d1a37fbf41ea5269c55" > "$ANDROID_HOME/licenses/android-sdk-license"
- echo -e "\n84831b9409646a918e30573bab4c9c91346d8abd" > "$ANDROID_HOME/licenses/android-sdk-preview-license"

android:
  components:
  # https://github.com/travis-ci/travis-ci/issues/6040#issuecomment-219367943
  - tools
  - tools
  - platform-tools
  - build-tools-28.0.2
  - android-28

  licenses:
  - 'android-sdk-preview-license-52d11cd2'
  - 'android-sdk-license-.+'
  - 'google-gdk-license-.+'

before_cache:
- rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
- rm -fr $HOME/.gradle/caches/*/plugin-resolution/

cache:
  directories:
  - $HOME/.gradle/caches/
  - $HOME/.gradle/wrapper/
  - $HOME/.android/build-cache

before_script:
- echo y | ${ANDROID_HOME}/tools/bin/sdkmanager --channel=3 "tools" "platform-tools" "build-tools;28.0.2" "platforms;android-28" "extras;google;m2repository"

script: ./gradlew clean build test