x-ccache-setup-steps: &ccache-setup-steps
  - export CCACHE_NOSTATS=1
  - export CCACHE_SLOPPINESS="file_macro,include_file_mtime,include_file_ctime,time_macros,file_stat_matches"
  - export CC='ccache gcc-6'
  - export CXX='ccache g++-6'

os: linux
language: cpp
# Currently this file can only support one PYTHON_VERSION.
# To experiment with Python 3, comment out Python 2.7 and uncomment one of the Python 3 versions.
env:
  global:
    - PYTHON_VERSION="2.7.15"
    # - PYTHON_VERSION="3.6.7"
    # - PYTHON_VERSION="3.7.1"
jobs:
  include:
    - stage: "Compile"
      name: "Compile V8"
      cache: ccache
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
      install: *ccache-setup-steps
      script:
        - pyenv global ${PYTHON_VERSION}
        - ./configure
        - make -j2 -C out V=1 v8

    - name: "Compile Node.js"
      cache: ccache
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - g++-6
      install: *ccache-setup-steps
      script:
        - pyenv global ${PYTHON_VERSION}
        - ./configure
        - make -j2 V=1
        - cp out/Release/node /home/travis/.ccache
        - cp out/Release/cctest /home/travis/.ccache

    - stage: "Tests"
      name: "Test JS Suites"
      cache: ccache
      install:
        - mkdir -p out/Release
        - cp /home/travis/.ccache/node out/Release/node
      script:
        - pyenv global ${PYTHON_VERSION}
        - python tools/test.py -j 2 -p dots --report --mode=release --flaky-tests=dontcare default

    - name: "Test C++ Suites"
      cache: ccache
      install:
        - export CCACHE_NOSTATS=1
        - export CCACHE_SLOPPINESS="file_macro,include_file_mtime,include_file_ctime,time_macros,file_stat_matches"
        - export CC='ccache gcc'
        - export CXX='ccache g++'
        - mkdir -p out/Release
        - cp /home/travis/.ccache/node out/Release/node
        - ln -fs out/Release/node node
        - cp /home/travis/.ccache/cctest out/Release/cctest
        - touch config.gypi
      script:
        - pyenv global ${PYTHON_VERSION}
        - out/Release/cctest
        - make -j1 V=1 test/addons/.buildstamp test/js-native-api/.buildstamp test/node-api/.buildstamp
        - python tools/test.py -j 2 -p dots --report --mode=release --flaky-tests=dontcare addons js-native-api node-api

    - name: "Run Linter and Build Docs"
      language: node_js
      node_js: "node"
      install:
        - pyenv global ${PYTHON_VERSION}
        - make lint-py-build || true
      script:
        - NODE=$(which node) make lint-py doc-only lint

    - name: "First commit message adheres to guidelines at <a href=\"https://goo.gl/p2fr5Q\">https://goo.gl/p2fr5Q</a>"
      if: type = pull_request
      language: node_js
      node_js: "node"
      script:
        - if [ "${TRAVIS_PULL_REQUEST}" != "false" ]; then
            bash -x tools/lint-pr-commit-message.sh ${TRAVIS_PULL_REQUEST};
          fi