.gitlab-ci.yml

image: node:8-alpine
# This are NOT jobs and it will be ignored by GitLab-CI
.login_gitlab_registry: &login  # This is an anchor
    docker login registry.gitlab.com -u ${GITLAB_REGISTRY_USER} -p ${GITLAB_REGISTRY_PASS}
.install_dependencies: &install_dependencies
    apk add --no-cache bash curl gawk git sed util-linux pciutils usbutils coreutils binutils findutils grep
.generate_env_file: &generate_env_file
    cp environment/.prod.env .env
.build_push_gitlab: &build_push
  - ./scripts/generate_docker_image.sh registry.gitlab.com/intellidrone/api_new ${custom_tag} ${CI_COMMIT_SHA}
  - docker push registry.gitlab.com/intellidrone/api_new:${custom_tag}

cache:
  paths:
  - node_modules/
  - .env

stages:
  - build
  - test
  - deploy

build:
  stage: build
  before_script:
    - apk add --no-cache python make gcc g++
  script:
    #- npm install
    - echo "skip building"

test:
  services:
    - mongo:4.0
  stage: test
  script:
    - echo test

deploy-server-master:
  stage: deploy
  before_script:
    - 'which ssh-agent || ( apk add --update openssh )'
    - apk add --update bash
    - apk add --update git
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/robotagro
    - chmod 700 ~/.ssh/robotagro
    - eval "$(ssh-agent -s)"
    - ssh-add ~/.ssh/robotagro
    - ssh-keyscan -H 'gitlab.com' >> ~/.ssh/known_hosts

    # 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'
    # In order to properly check the server's host key, assuming you created the
    # SSH_SERVER_HOSTKEYS variable previously, uncomment the following two lines
    # instead.
    # - mkdir -p ~/.ssh
    # - '[[ -f /.dockerenv ]] && echo "$SSH_SERVER_HOSTKEYS" > ~/.ssh/known_hosts'
  script:
    - npm i -g pm2
    - pm2 deploy ecosystem.config.js production --node-args="--env=production"
  when: on_success
  only:
    - master

deploy-server-develop:
  stage: deploy
  before_script:
    - 'which ssh-agent || ( apk add --update openssh )'
    - apk add --update bash
    - apk add --update git
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/robotagro
    - chmod 700 ~/.ssh/robotagro
    - eval "$(ssh-agent -s)"
    - ssh-add ~/.ssh/robotagro
    - ssh-keyscan -H 'gitlab.com' >> ~/.ssh/known_hosts

    # 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'
    # In order to properly check the server's host key, assuming you created the
    # SSH_SERVER_HOSTKEYS variable previously, uncomment the following two lines
    # instead.
    # - mkdir -p ~/.ssh
    # - '[[ -f /.dockerenv ]] && echo "$SSH_SERVER_HOSTKEYS" > ~/.ssh/known_hosts'
  script:
  - npm i -g pm2
  - pm2 deploy ecosystem.config.js development --node-args="--env=development"
  when: on_success
  only:
    - develop

deploy-image-develop:
  image: docker:latest
  services:
    - docker:dind
  variables:
    DOCKER_DRIVER: overlay
    custom_tag: '${CI_COMMIT_REF_NAME}'
  stage: deploy
  dependencies:
    - build
  before_script:
    - *login  # This is a reference to the anchor.
    - apk add --update bash git
  script:
    *build_push # This is a reference to the anchor.
  when: on_success
  only:
    - develop

deploy-image-master:
  image: docker:latest
  services:
    - docker:dind
  # Use the OverlayFS driver for improved performance.
  variables:
    DOCKER_DRIVER: overlay
    custom_tag: 'latest'
  stage: deploy
  dependencies:
    - build
  before_script:
    - *login  # This is a reference to the anchor.
    - *install_dependencies
  script:
    *build_push # This is a reference to the anchor.
  when: on_success
  only:
    - master

deploy-image-tag:
  image: docker:latest
  services:
    - docker:dind
  variables:
    DOCKER_DRIVER: overlay
    custom_tag: '${CI_COMMIT_TAG}'
  stage: deploy
  dependencies:
    - build
  before_script:
    - *login  # This is a reference to the anchor.
    - *install_dependencies
  script:
    *build_push # This is a reference to the anchor.
  when: on_success
  only:
    - tags