docker-compose.yml

version: '3'

services:
  django:
    build: .
    restart: always
    container_name: ${ENVIRONMENT}_django
    env_file:
      - .env
    volumes:
      # Useful in order to not give in the container a lot of useless files that we already wanted to ignore in the dockerignore
    - ./YOUR_PROJECT:/home/django/YOUR_PROJECT
    - ./apps:/home/django/apps
    command: ["./script/wait_for_postgres.sh"]
    depends_on:
      - db
      - redis
  db:
    image: postgres:10.5-alpine
    restart: always
    container_name: ${ENVIRONMENT}_db
    env_file:
      - .env
    volumes:
    - db:/var/lib/postgresql
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $$POSTGRES_USER"]
      interval: 3s
      timeout: 1s
      retries: 5
  redis:
    image: redis:5.0.3-alpine
    container_name: ${ENVIRONMENT}_redis
    volumes:
    - redis:/data
    healthcheck:
      test: "redis-cli ping"
      interval: 3s
      timeout: 1s
      retries: 5

volumes:
  db:
  redis: