docker-compose.yml.example

services:
  db:
    image: postgres
    restart: unless-stopped
    ports:
      - 5432:5432 # change ports if you have other postgres instances running
    volumes:
      - ./postgres-data/:/var/lib/postgresql/data
    environment:
      - POSTGRES_PASSWORD=slightlysecurepassword123 # change this if you are stupid enough to use this app in production
      - POSTGRES_USER=postgres
      - POSTGRES_DB=postgres
      - PGDATA=/var/lib/postgresql/data/pgdata
  adminer: # you should probably remove this in production
    image: adminer
    restart: unless-stopped
    ports:
      - 8081:8080
  nginx:
    image: nginx
    restart: unless-stopped
    ports:
      - 8080:8080 # this is a really common port and should be changed most likely to something else
    depends_on:
      - app
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf
      - ./public/:/usr/share/nginx/html/public
      - ./data/:/usr/share/nginx/html/data
  app:
    build: .
    restart: unless-stopped
    ports:
      - 8000:8000 # in busy environments you might want to change this if port 8000 is already in use
    volumes:
      - ./data/:/app/data
    depends_on:
      - db
    environment:
      - DATABASE_URL=postgresql://postgres:slightlysecurepassword123@db:5432/postgres