.travis.yml

language: node_js
cache:
  directories:
    - ~/.npm
notifications:
  email: true
install:
  - npm install
branches:
  except:
    - /^v\d+\.\d+\.\d+$/

stages:
  - test
  - name: npm release
    if: branch = master

jobs:
  include:
    - stage: test
      node_js: '8.0.0'
      script:
        # check syntax of the script
        - node --check bin/commit-message-install.js
        - node --check bin/commit-message-run.js
        - node --check bin/has-commit-message.js
        - node --check .
        - npm test
        - DEBUG=commit-message-install node ./bin/commit-message-install.js
        - DEBUG=commit-message-install node ./bin/commit-message-install.js --else "echo --else is working"
        # synthetic test case
        - DEBUG=commit-message-install node ./bin/commit-message-install.js -f test/message.txt
        - npm run demo
        # demo test has-commit-message
        - ./bin/has-commit-message.js -f test/message.txt

    - stage: npm release
      node_js: '12' # required for semantic release
      script: npm run semantic-release