.travis.yml

language: python

python:
  - '2.7.15'

cache:
  pip: true
  yarn: true
  directories:
    - '$HOME/google-cloud-sdk/'
    - node_modules

notifications:
  - email: false

env:
  # Make sure gcloud command is on our PATH and *our* version is reached before any system version
  - PATH=${HOME}/google-cloud-sdk/bin:$PATH CLOUDSDK_CORE_DISABLE_PROMPTS=1

before_install:
  # Use cached version of gcloud if it exists
  - if [ -f "$HOME/google-cloud-sdk/path.bash.inc" ]; then echo "Using cached gcloud"; source $HOME/google-cloud-sdk/path.bash.inc; else echo "Removing remnants"; rm -rf $HOME/google-cloud-sdk; fi
  # Check if gcloud doesn't exist or if there is gcloud update, in which case delete the current installation
  - if ! command -v gcloud || gcloud version 2>&1 | grep -F update; then echo "Removing remnants"; rm -rf $HOME/google-cloud-sdk; else echo "Keeping cached Google Cloud SDK"; fi
  # Check if Google Cloud SDK is installed and if not remove remnants and install it
  - if [ ! -d "$HOME/google-cloud-sdk/bin" ]; then "Installing fresh gcloud"; rm -rf $HOME/google-cloud-sdk; export CLOUDSDK_CORE_DISABLE_PROMPTS=1; curl https://sdk.cloud.google.com | bash; fi
  # Add gcloud to $PATH or give some diagnostic info
  - source $HOME/google-cloud-sdk/path.bash.inc || ls -al $HOME/google-cloud-sdk
  - command -v gcloud
  - gcloud version
  - node -v

install:
  - gcloud components install app-engine-python
  - pip install -r requirements.txt
  - pip install -r test-requirements.txt
  # eslint requires node ^6.14.0 || ^8.10.0 || >=9.10.0 -- but doesn't actually need it.
  # trusty (as used on travis) comes with 8.9.1
  - yarn install --ignore-engines

before_script:
  - yarn global add gulp-cli

script:
  - yarn test
  - gulp deploy --dryrun
  - python main/runner.py --test-path tests ${HOME}/google-cloud-sdk/