.travis.yml

language: android

sudo: required

jdk: oraclejdk8

services:
 - docker

before_cache:
  - rm -f ${TRAVIS_BUILD_DIR}/gradle/caches/modules-2/modules-2.lock # Avoid to repack it due locks
  - rm -f ${TRAVIS_BUILD_DIR}/gradle/caches/3.3/classAnalysis/classAnalysis.lock
  - rm -f ${TRAVIS_BUILD_DIR}/gradle/caches/3.3/jarSnapshots/jarSnapshots.lock

cache:
  directories:
    - ${TRAVIS_BUILD_DIR}/gradle/caches/
    - ${TRAVIS_BUILD_DIR}/gradle/wrapper/dists/

android:
  components:
    - tools
    - build-tools-27.0.3
    - platform-tools
    - tools

env:
  global:
    - API=21 # Android API level 21 by default
    - TAG=default # Google APIs by default, alternatively use default
    - ABI=armeabi-v7a # ARM ABI v7a by default
    - QEMU_AUDIO_DRV=none # Disable emulator audio to avoid warning
    - GRADLE_USER_HOME="${TRAVIS_BUILD_DIR}/gradle" # Change location for Gradle Wrapper and cache
    - ANDROID_HOME=/usr/local/android-sdk # Depends on the cookbooks version used in the VM
    - TOOLS=${ANDROID_HOME}/tools # PATH order matters, exists more than one emulator script
    - PATH=${ANDROID_HOME}:${ANDROID_HOME}/emulator:${TOOLS}:${TOOLS}/bin:${ANDROID_HOME}/platform-tools:${PATH}
    - ADB_INSTALL_TIMEOUT=20 # minutes (2 minutes by default)

before_install:
  - export EMULATOR="system-images;android-${API};${TAG};${ABI}" # Used to install/create emulator
  - echo 'count=0' > /home/travis/.android/repositories.cfg # Avoid warning
  - docker build -t rpicheck/test-sshd ./ssh/src/test/resources/
  - docker run -d -p 127.0.0.1:2222:22 rpicheck/test-sshd

install:
  # List and delete unnecessary components to free space
  - sdkmanager --list || true
  # Update sdk tools to latest version and install/update components
  - echo yes | sdkmanager "tools" >/dev/null
  - echo yes | sdkmanager "platforms;android-27" >/dev/null # Latest platform required by SDK tools
  - echo yes | sdkmanager "platforms;android-${API}" >/dev/null # Android platform required by emulator
  - echo yes | sdkmanager "extras;android;m2repository" >/dev/null
  - echo yes | sdkmanager "extras;google;m2repository" >/dev/null
  - echo yes | sdkmanager "emulator" >/dev/null   # latest emulator
  - echo yes | sdkmanager "$EMULATOR"  >/dev/null # Install emulator system image
  # Check components status
  - sdkmanager --list || true
  - echo $PATH

before_script:
  # Create and start emulator
  - echo no | avdmanager create avd -n acib -k "$EMULATOR" -f --abi "$ABI" --tag "$TAG"
  - emulator -avd acib -no-window -camera-back none -camera-front none -engine classic &
  # Wait for emulator fully-booted and disable animations
  - android-wait-for-emulator
  - adb shell input keyevent 82 &


script:
  # Run all device checks
  - cd ${TRAVIS_BUILD_DIR}/${DIR} && ./gradlew build connectedCheck -PdisablePreDex

after_script:
  # Show tests and lint results
  - cat ${TRAVIS_BUILD_DIR}/${DIR}/*/build/outputs/androidTest-results/connected/*
  - cat ${TRAVIS_BUILD_DIR}/${DIR}/*/build/reports/lint-results.xml