.gitlab-ci-with-docker-build.yml

image: ruby:2.4.2

stages:
  - build
  - test
  - review
  - stage
  - production

variables: 
  DATABASE_URL: 'mongodb://mongo/user_posts' 

# before_script: 
#  - cd reddit 
#  - bundle install 

build_job:
  stage: build
  image: docker:19.03.12
  variables:
    DOCKER_TLS_CERTDIR: "/certs"
  services:
    - docker:19.03.12-dind
  before_script:
    - docker info
  script:
    - echo 'Building'
    - docker build -t my-reddit-docker-image .
    - docker run my-reddit-docker-image
  only: 
    - branches
  except:
    - master

test_unit_job:
  stage: test
  image: my-reddit-docker-image
  script: 
    - docker run my-reddit-docker-image sh -c "ruby simpletest.rb"

test_integration_job:
  stage: test
  script:
    - echo 'Testing 2'

deploy_dev_job:
  stage: review
  script:
    - echo 'Deploy'
  environment:
    name: dev
    url: http://dev.example.com

branch review: 
  stage: review
  script: echo "Deploy to $CI_ENVIRONMENT_SLUG" 
  environment: 
    name: branch/$CI_COMMIT_REF_NAME 
    url: http://$CI_ENVIRONMENT_SLUG.example.com 
  only: 
    - branches
  except:
    - master

staging:
  stage: stage
  when: manual
  only: 
    - /^\d+\.\d+\.\d+/
  script: 
    - echo 'Deploy'
  environment:
    name: beta
    url: http://beta.example.com

production:
  stage: production
  when: manual
  only: 
    - /^\d+\.\d+\.\d+/
  script: 
    - echo 'Deploy'
  environment:
    name: production
    url: http://example.com