image: node:8

stages:
    - test
    - deploy

cache:
    paths:
        - node_modules/

test_node_4:
    stage: test
    image: node:4
    script:
        - npm install
        - npm test

test_node_5:
    stage: test
    image: node:5
    script:
        - npm install
        - npm test

test_node_6:
    stage: test
    image: node:6
    script:
        - npm install
        - npm test

test_node_7:
    stage: test
    image: node:7
    script:
        - npm install
        - npm test

test_node_8:
    stage: test
    script:
        - npm install
        - npm test

publish:
    stage: deploy
    environment:
        name: npm
        url: https://www.npmjs.com/package/cryptography
    only:
        - tags
        - triggers
    script:
        - echo '//registry.npmjs.org/:_authToken=${NPM_TOKEN}'>.npmrc
        - npm publish