# Infection Monkey travis.yml. See Travis documentation for information about this file structure.

# If you change this file, you can validate using Travis CI's Build Config Explorer https://config.travis-ci.com/explore

group: travis_latest

language: python

env:
  - PIP_CACHE_DIR=$HOME/.cache/pip PIPENV_CACHE_DIR=$HOME/.cache/pipenv

cache:
  - pip
  - directories:
    - "$HOME/.npm"
    - $PIP_CACHE_DIR
    - $PIPENV_CACHE_DIR

python:
- 3.7

os: linux


install:
# Python
- pip install pipenv --upgrade
# Install island and monkey requirements as they are needed by UT's
- pushd monkey/monkey_island
- pipenv sync --dev  # This installs dependencies from lock
- popd
- pushd monkey/infection_monkey
- pipenv sync --dev  # This installs dependencies from lock
- popd

# node + npm + eslint
- node --version
- npm --version
- nvm --version
- nvm install 12
- nvm use node
- npm i -g eslint
- node --version
- npm --version

# hugo (for documentation)
- curl -L https://github.com/gohugoio/hugo/releases/download/v0.85.0/hugo_0.85.0_Linux-64bit.tar.gz --output hugo.tar.gz
# print hugo version (useful for debugging documentation build errors)
- tar -zxf hugo.tar.gz
- ./hugo version

script:
# Check Python code
## Check syntax errors and fail the build if any are found.
- flake8 .

## Check import order
- python -m isort ./monkey --check-only

## Check that all python is properly formatted. Fail otherwise.
- python -m black --check .

## Check that there is no dead python code
- python -m vulture .

## Run unit tests and generate coverage data
- cd monkey  # This is our source dir
- python -m pytest --cov=. # Have to use `python -m pytest` instead of `pytest` to add "{$builddir}/monkey/monkey" to sys.path.

# Check JS code. The npm install must happen AFTER the flake8 because the node_modules folder will cause a lot of errors.
- cd monkey_island/cc/ui
- npm ci  # See https://docs.npmjs.com/cli/ci.html
- eslint ./src --quiet  # Test for errors
- JS_WARNINGS_AMOUNT_UPPER_LIMIT=0
- eslint ./src --max-warnings $JS_WARNINGS_AMOUNT_UPPER_LIMIT  # Test for max warnings

# Build documentation
- cd $TRAVIS_BUILD_DIR/docs
- ../hugo --verbose --environment staging

# verify swimm
- cd $TRAVIS_BUILD_DIR
- curl -L https://releases.swimm.io/ci/latest/packed-swimm-linux-cli --output swimm-cli
- chmod u+x swimm-cli
- ./swimm-cli --version
- ./swimm-cli verify

after_success:
  # Upload code coverage results to codecov.io, see https://github.com/codecov/codecov-bash for more information
  - bash <(curl -s https://codecov.io/bash)

notifications:
  slack:  # Notify to slack
      rooms:
      - infectionmonkey:QaXbsx4g7tHFJW0lhtiBmoAg#ci  # room: #ci
      on_success: change
      on_failure: always
  email:
      on_success: change
      on_failure: always