Test heredocs on CI

.gitlab-ci.yml

 image: node:boron
-cache:
-  paths:
-  - node_modules/
-
 stages:
-  - build
-  - test
   - deploy
-before_script:
-  - node --version
-  - npm --version
-  # See https://docs.gitlab.com/ee/ci/ssh_keys/README.html
-  # -----------------------------------------------------------
-  # Install ssh-agent if not already installed, it is required by Docker.
-  # (change apt-get to yum if you use a CentOS-based image)
-  - 'which ssh-agent || (apt-get update -y && apt-get install openssh-client -y)'
-  # Run ssh-agent (inside the build environment)
-  - eval $(ssh-agent -s)
-  # Add the SSH key stored in SSH_PRIVATE_KEY variable to the agent store
-  - ssh-add <(echo "$SSH_PRIVATE_KEY")
-  # For Docker builds disable host key checking. Be aware that by adding that
-  # you are suspectible to man-in-the-middle attacks.
-  # WARNING: Use this only with the Docker executor, if you use it with shell
-  # you will overwrite your user's SSH config.
-  - mkdir -p ~/.ssh
-  - '[[ -f /.dockerenv ]] && echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config'
-  # Install rsync
-  # --------
-  - 'which rsync || (apt-get update -y && apt-get install rsync -y)'
-
-
-build:
-  stage: build
-  script:
-    - npm install
-  artifacts:
-    paths:
-      - node_modules/
-  tags:
-    - docker
-    - shared
-
-
-test:
-  stage: test
-  script:
-    - npm run lint
-  tags:
-    - docker
-    - shared
-
-
 deploy:
   stage: deploy
   script:
-    - rsync -r --delete-after --quiet ./ $SSH_USER@$DEPLOY_HOST::apilab/
-    # The EOF heredoc needs to use tabs if we want to indent things
     - ssh $SSH_USER@$DEPLOY_HOST <<-EOF
-      	. ~/.bashrc;
-      	. ~/.nvm/nvm.sh;
-      	nvm use stable;
-      	pm2 restart apilab;
+        echo Hello World
       EOF
-  environment:
-    name: production
-    url: https://apilab.gitlab.org
-  only:
-    - master
   tags:
     - docker
-    - shared