.travis.yml

group: travis_latest
dist: xenial  # required for Python 3.7
sudo: true    # required for Python 3.7
language: python
cache: pip
python:
  - 2.7
  - 3.7
matrix:
  allow_failures:
    - python: 2.7
env:
  - REPO=nodejs/node
  - REPO=nodejs/node-gyp
  - REPO=nodejs/node-auto-test
  - REPO=nodejs/node-chakracore
  - REPO=nodejs/node-v8
  - REPO=nodejs/build
  - REPO=nodejs/ffi
  - REPO=nodejs/nan
  - REPO=nodejs/testing
install:
  - pip install flake8
before_script:
  - URL=https://github.com/${REPO}
  - echo ; echo -n "flake8 testing of ${URL} on " ; python -V
  - git clone --depth=50 ${URL} ~/${REPO}  # --branch=master
  - cd ~/${REPO}
script:
  - echo stop the build if there are Python syntax errors or undefined names
  - echo ; echo -n "flake8 testing of ${URL} on " ; python -V
  - time flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
  - echo exit-zero treats all errors as warnings.  The GitHub editor is 127 chars wide
  - time flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
notifications:
  on_success: change
  on_failure: change  # `always` will be the setting once code changes slow down