.gitlab-ci.yml

image: node:latest
  
stages:
  - build
  - test
  - containerize
  - deploy

cache:
  paths:
    - node_modules/

install-dependencies:
  stage: build
  tags:
    - gitlab-org
  script: yarn
  artifacts:
    paths:
      - node_modules/

run-tests:
  stage: test
  tags:
    - gitlab-org
  script: yarn run coverage


build-and-push-docker-image:
  stage: containerize
  tags:
    - docker
  image: docker:git
  services:
    - docker:dind
  before_script:
    - docker login -u $DOCKERHUB_LOGIN -p $DOCKERHUB_PASSWORD
  script:
    - docker pull $DOCKERHUB_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG || true
    - docker build --cache-from $DOCKERHUB_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG --tag $DOCKERHUB_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG .
    - docker push $DOCKERHUB_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG

deploy-to-cluster:
  stage: deploy
  only: [master]
  tags:
    - omnibot-builder
  image: greenchill/kubernetes-deploy:master
  script:
    - sed -i "s/<COMMIT_SHA>/${CI_COMMIT_SHA}/g" $DEPLOYMENT_MANIFEST
    - sed -i "s/<VERSION>/${CI_COMMIT_REF_SLUG}/g" $DEPLOYMENT_MANIFEST
    - kubectl apply -f $DEPLOYMENT_MANIFEST