.travis.yml

# https://docs.travis-ci.com/user/languages/android
language: android
jdk: oraclejdk8
# Container builds don't have enough memory to reliably finish without being
# killed, so pretend sudo is required so we don't use the container infra.
# See: https://github.com/travis-ci/travis-ci/issues/5582
sudo: required

env:
    global:
        - ADB_INSTALL_TIMEOUT=10 # Default is 2 minutes, bump to 10

# "avoid uploading the cache after every build"
before_cache:
    - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
    - rm -rf $HOME/.gradle/caches/*/plugin-resolution/

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

before_install:
  - mkdir "$ANDROID_HOME/licenses" || true
  - echo -e "\n8933bad161af4178b1185d1a37fbf41ea5269c55\nd56f5187479451eabf01fb78af6dfcb131a6481e" > "$ANDROID_HOME/licenses/android-sdk-license"
  - echo -e "\n84831b9409646a918e30573bab4c9c91346d8abd\n504667f4c0de7af1a06de9f4b1727b84351f2910" > "$ANDROID_HOME/licenses/android-sdk-preview-license"

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

# Download emulator images: https://developer.android.com/studio/command-line/sdkmanager.html
before_script: >
  echo y | ${ANDROID_HOME}tools/bin/sdkmanager --channel=3
  "system-images;android-16;default;armeabi-v7a" "system-images;android-17;default;armeabi-v7a"
  "system-images;android-18;default;armeabi-v7a" "system-images;android-19;default;armeabi-v7a"
  "system-images;android-21;default;armeabi-v7a"

script:
    # Build the library + run unit tests, run device tests, build the test app
    - ./gradlew jobdispatcher:build testapp:assemble