docker-compose.uffizzi.yml

# Uffizzi extension
x-uffizzi:
  ingress:
    service: loadbalancer
    port: 8080  
  continuous_preview:
    deploy_preview_when_pull_request_is_opened: true
    delete_preview_when_pull_request_is_closed: true
    share_to_github: true

# Vote applicaiton
services:
  redis:
    image: redis:latest

  postgres:
    image: postgres:9.6
    secrets:
      - pg_user
      - pg_password

  worker:
    build: ./worker
    deploy:
      resources:
        limits:
          memory: 250M

  result:
    build: ./result
    environment:
      PORT: 8088

  vote:
    build: ./vote
    deploy:
      resources:
        limits:
          memory: 250M
    environment:
      PORT: 8888

  loadbalancer:
    image: nginx:latest
    configs:
      - source: nginx-vote-conf
        target: /etc/nginx/conf.d/vote.conf

# Loadbalancer configuration
configs:
  nginx-vote-conf:
    file: ./loadbalancer/vote.conf
    
# Postgres credentials
secrets:
  pg_user:
    external: true               # indicates value is external to this repository
    name: "POSTGRES_USER"        # i.e., value should be added in the Uffizzi Dashboard
  pg_password:
    external: true               # indicates value is external to this repository
    name: "POSTGRES_PASSWORD"    # i.e., value should be added in the Uffizzi Dashboard