docker-compose.yml.example

version: '2.1'
services:
  app:
    build:
      context: .
      args:
        BUILD_ENV: development # defaults to `production`

    depends_on:
      db:
        condition: service_healthy

    restart: unless-stopped

    volumes:
      # for local development only
      # public/uploads should be volumized in production
      - .:/opt/trainers-hub
      - /opt/trainers-hub/node_modules

    env_file: .env

  db:
    image: postgres

    healthcheck:
      test: ["CMD-SHELL", "pg_isready"]
      interval: 30s
      timeout: 30s
      retries: 3

    env_file: .env

    volumes:
      - ./pgdata:/var/lib/postgresql/data

  redis:
    image: redis

  nginx:
    build:
      context: ./nginx

    depends_on:
      - app

    ports:
      - '3000:3000'

    volumes:
      - ./nginx/sec.conf:/etc/nginx/sites-enabled/sec.conf
      - ./public:/var/www/html
      - ./files:/var/www/files

# Cron service for production
#   cron:
#     build: .
#     depends_on:
#       db:
#         condition: service_healthy
#     user: root
#     restart: always
#     command: /bin/sh -c 'env >> /etc/environment && crond -f'
#     entrypoint: ""
#     env_file: .env

# DelayedJob worker for production
#   worker:
#     build: .
#     depends_on:
#       db:
#         condition: service_healthy
#
#     restart: unless-stopped
#
#     env_file: .env
#
#     command: bundle exec rake jobs:work

# Chrome browser for production
#   chrome:
#     image: justinribeiro/chrome-headless:latest
#     command: --headless --disable-gpu --no-sandbox \
#              --remote-debugging-address=0.0.0.0 \
#              --remote-debugging-port=9222