circle.yml

machine:
  node:
    version: 4.5.0

deployment:
  production:
    branch: master
    commands:
      # The following few lines set up the heroku-toolbet CLI so we
      # can deploy the app. Read more in the CircleCI docs:
      # https://circleci.com/docs/1.0/continuous-deployment-with-heroku/
      - |
        cat >~/.netrc <<EOF
        machine api.heroku.com
          login $HEROKU_EMAIL
          password $HEROKU_TOKEN
        machine git.heroku.com
          login $HEROKU_EMAIL
          password $HEROKU_TOKEN
        EOF
      - chmod 600 ~/.netrc # Heroku cli complains about permissions without this
      - "[[ ! -s \"$(git rev-parse --git-dir)/shallow\" ]] || git fetch --unshallow"

      # Deploy the app to heroku
      - git push git@heroku.com:assertible-nodejs-example.git $CIRCLE_SHA1:refs/heads/master

      - |
        curl -u $ASSERTIBLE_TOKEN: -XPOST --fail "https://assertible.com/deployments" -d'{
          "service": "'"${ASSERTIBLE_SERVICE_ID}"'",
          "environmentName": "production",
          "version": "'"${CIRCLE_SHA1}"'",
          "ref": "'"${CIRCLE_SHA1}"'",
          "github": true
        }'