.gitlab-ci.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:
  before_script:
    - echo "Building"
  image: docker:19.03.11
  stage: build
  script:
    - cd docker-monolith
    - docker login -u $DOCKER_HUB_USER -p $DOCKER_HUB_PASSWORD
    - docker build -t eugenebbrdocker/reddit-app:$CI_COMMIT_SHORT_SHA .
    - docker push eugenebbrdocker/reddit-app:$CI_COMMIT_SHORT_SHA
  tags:
    - dockerrunner

test_unit_job:
  stage: test
  services:
    - mongo:latest
  script:
    - ruby simpletest.rb

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

deploy_dev_job:
  variables:
    RUN_CONTAINER: 'sudo docker run -d -p 9292:9292 eugenebbrdocker/reddit-app:$CI_COMMIT_SHORT_SHA'
    DEPLOY_HOST: 34.77.237.99
  before_script:
    - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
    - eval $(ssh-agent -s)
    - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add -
    - mkdir -p ~/.ssh
    - chmod 700 ~/.ssh
    - echo "$SSH_KNOWN_HOSTS" >> ~/.ssh/known_hosts
    - chmod 644 ~/.ssh/known_hosts
    - ssh appuser@$DEPLOY_HOST $RUN_CONTAINER
  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: stage
    url: https://beta.example.com

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