.travis.yml

language: java
dist: xenial
jdk:
  - openjdk8

branches:
  only:
    - master
    - release

notifications:
  email: false

before_install:
  - |
      git diff --name-only $TRAVIS_COMMIT_RANGE | grep -qvE '(\.md)|(\.txt)|(\.png)|(\.jpg)|(\.gif)|^(LICENSE)|^(docs)'
      status_codes=( ${PIPESTATUS[*]} ); git_diff_status=${status_codes[0]}; grep_status=${status_codes[1]}
      if [[ $git_diff_status == 0 && $grep_status == 1 && $TRAVIS_PULL_REQUEST != "false" ]]
      then
        echo "Only doc files or images were updated in PR, not running the CI."
        exit
      fi
  - nvm install 10

install: true

before_cache:
  - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
  - rm -rf $HOME/.gradle/caches/*/executionHistory/
  - rm -rf $HOME/.gradle/caches/*/fileContent/
  - rm -rf $HOME/.gradle/caches/*/fileHashes/
  - rm -rf $HOME/.gradle/caches/*/javaCompile/
  - rm -rf $HOME/.gradle/caches/*/plugin-resolution/
  - rm -rf $HOME/.gradle/caches/*/workerMain/
  - rm -rf $HOME/.gradle/caches/*/gc.properties
  - rm -rf $HOME/.gradle/caches/journal-1/
  - rm -rf node_modules/.cache/uglifyjs-webpack-plugin/
  - rm -rf node_modules/.cache/terser-webpack-plugin/

cache:
  directories:
    - $HOME/.gradle/caches/
    - $HOME/.gradle/wrapper/
    - node_modules

jobs:
  include:
    - stage: "Prepare Dependencies"
      name: "Prepare Dependencies"
      script:
        - ./gradlew downloadDependencies downloadTestDependencies downloadLinters
        - npm install
        - npm update
    - stage: "Lint/Test"
      name: "Lint"
      script:
        - ./gradlew createConfigs testClasses
        - ./gradlew lint --continue
        - npm install
        - npm run lint
    - name: "Component Tests"
      script:
        - ./gradlew createConfigs componentTests
        - ./gradlew jacocoReport
        - ./gradlew generateTypes
        - npm install
        - npm run coverage
      after_success:
        - bash <(curl -s https://codecov.io/bash)
    - name: "E2E Tests - Firefox"
      addons:
        firefox: "66.0"
      services:
        - xvfb
      before_script:
        - export PATH=$HOME/google-cloud-sdk/bin:$PATH
        - cd $HOME
        - curl -fsS -o google-cloud-sdk.tar.gz https://dl.google.com/dl/cloudsdk/channels/rapid/google-cloud-sdk.tar.gz
        - curl -fsSL -o geckodriver.tar.gz https://github.com/mozilla/geckodriver/releases/download/v0.24.0/geckodriver-v0.24.0-linux64.tar.gz
        - tar -xzf google-cloud-sdk.tar.gz
        - tar -xzf geckodriver.tar.gz
        - ./google-cloud-sdk/install.sh --usage-reporting false --path-update false --command-completion false
        - cd $TRAVIS_BUILD_DIR
        - gcloud -q components install app-engine-java
        - mv src/e2e/resources/test.travis.properties src/e2e/resources/test.properties
        - ./gradlew createConfigs testClasses generateTypes
        - npm install
        - npm run build -- --progress=false
        - ./gradlew appengineStart
      script:
        - ./gradlew e2eTests
    - name: "E2E Tests - Chrome"
      addons:
        chrome: stable
      services:
        - xvfb
      before_script:
        - export PATH=$HOME/google-cloud-sdk/bin:$PATH
        - cd $HOME
        - curl -fsS -o google-cloud-sdk.tar.gz https://dl.google.com/dl/cloudsdk/channels/rapid/google-cloud-sdk.tar.gz
        - LATEST_CHROMEDRIVER_VERSION=`curl -s "https://chromedriver.storage.googleapis.com/LATEST_RELEASE"`
        - curl -fsSL -o chromedriver.zip "https://chromedriver.storage.googleapis.com/${LATEST_CHROMEDRIVER_VERSION}/chromedriver_linux64.zip"
        - tar -xzf google-cloud-sdk.tar.gz
        - unzip chromedriver.zip
        - ./google-cloud-sdk/install.sh --usage-reporting false --path-update false --command-completion false
        - cd $TRAVIS_BUILD_DIR
        - gcloud -q components install app-engine-java
        - mv src/e2e/resources/test.travis-chrome.properties src/e2e/resources/test.properties
        - ./gradlew createConfigs testClasses generateTypes
        - npm install
        - npm run build -- --progress=false
        - ./gradlew appengineStart
      script:
        - ./gradlew e2eTests