.gitlab-ci.yml

stages:
  - lint
  - build-push
  - deploy

lint:
  stage: lint
  image: node:latest

  before_script:
    - npm install
  script:
    - npm run lint

build-push:
  stage: build-push

  needs:
    - lint

  rules:
    - if: "$CI_COMMIT_TAG != null"
      when: manual

  image: docker:20.10

  variables:
    DOCKER_HOST: tcp://docker:2375
    DOCKER_TLS_CERTDIR: ""

  services:
    - docker:20.10.16-dind

  before_script:
    - export IMAGE=$CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

  script:
    - time docker build -t $IMAGE -f docker/Dockerfile .
    - docker push $IMAGE

deploy:
  stage: deploy

  needs:
    - build-push
    
  rules:
    - if: "$CI_COMMIT_TAG != null"
      when: manual

  before_script:
    - export IMAGE=$CI_REGISTRY_IMAGE:$CI_COMMIT_TAG
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY

  script:
    - mkdir -p ~/.ssh
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' > ~/.ssh/id_rsa
    - chmod 600 ~/.ssh/id_rsa
    - ssh-keyscan 95.163.223.253 >> ~/.ssh/known_hosts
    - scp backend_latest.tar root@95.163.223.253:/backend_latest.tar
    - exit