.travis.yml

language: android
jdk: oraclejdk8
android:
  components:
    # Uncomment the lines below if you want to
    # use the latest revision of Android SDK Tools
    - tools
    - tools
    - platform-tools

    # The BuildTools version used by your project
    - build-tools-25.0.2

    # The SDK version used to compile your project
    - android-25

    # Additional components
    - extra-android-m2repository

script: ./gradlew clean build