.gitlab-ci.yml

image: docker:20.10.16
#image: "docker/compose:1.21.2"

stages:
  - build
  - test
  - deploy

variables:
  # When using dind, it's wise to use the overlayfs driver for
  # improved performance.
  DOCKER_DRIVER: overlay2

  DOCKER_TLS_CERTDIR: "/certs"
  CI_REGISTRY: "registry.gitlab.prforge.com"

before_script:
  - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
  - docker info

build:
  stage: build
  variables:
    NODE_ENV: build
  environment:
    name: build
  image:
    name: docker/compose:1.29.2
    entrypoint: ["/bin/sh", "-c"]
  script:
    - echo "CONTAINERS TAG ${CI_COMMIT_SHORT_SHA:-latest}"
    #- docker version # verify docker cli is there. Also prints server info
    #- docker-compose version # verify the docker-compose cli is there
    #- docker-compose -f docker-compose.yml -f docker-compose.build.yml config #checking var substitution
    - docker-compose -f docker-compose.yml -f docker-compose.build.yml build
    - docker-compose -f docker-compose.yml -f docker-compose.build.yml push
  tags:
    - builder

test:
  stage: test
  environment:
    name: test
  image:
    name: docker/compose:1.29.2
    entrypoint: ["/bin/sh", "-c"]
  variables:
    NODE_ENV: test
    NETWORK: test
  script:
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker info
    - echo "Running tests for TAG ${CI_COMMIT_SHORT_SHA:-latest}"
    - docker-compose -f docker-compose.yml -f docker-compose.test.yml up --abort-on-container-exit --renew-anon-volumes
  tags:
    - builder
#    - test

deploy_staging:
  stage: deploy
  script:
    - echo "Deploy to staging server"
    - docker stack deploy --with-registry-auth -c docker-compose.yml -c docker-compose.staging.yml knests-staging
  variables:
    NODE_ENV: staging
    EXTERNAL_URL: knests-staging.prforge.com
    NETWORK: staging
    SERVICE_PORT: 8080
  environment:
    name: staging
  only:
    - master
  tags:
    - staging

deploy_prod:
  stage: deploy
  script:
    - echo "Deploy to production server"
    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY
    - docker stack deploy --with-registry-auth -c docker-compose.yml -c docker-compose.production.yml knests-production
  variables:
    NODE_ENV: production
    EXTERNAL_URL: knests.prforge.com
    NETWORK: production
    SERVICE_PORT: 8080
  environment:
    name: production
  when: manual
  only:
    - master
  tags:
    - production