docker-compose-deploy.yml

version: "3.9"

services:
  app:
    build:
      context: .
    restart: always
    volumes:
      - static-data:/vol/web
    environment:
      - DB_HOST=db
      - DB_NAME=${DB_NAME}
      - DB_USER=${DB_USER}
      - DB_PASS=${DB_PASS}
      - SECRET_KEY=${SECRET_KEY}
      - ALLOWED_HOSTS=${ALLOWED_HOSTS}
    depends_on:
      - db

  db:
    image: postgres:14.5-alpine3.16
    restart: always
    volumes:
      - postgres-data:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=${DB_NAME}
      - POSTGRES_USER=${DB_USER}
      - POSTGRES_PASSWORD=${DB_PASS}

  proxy:
    build:
      context: ./proxy
    restart: always
    depends_on:
      - app
    ports:
      # - 443:8000
      - 80:80
      - 443:443
    volumes:
      - static-data:/vol/static
      - certbot-web:/vol/www
      - proxy-dhparams:/vol/proxy
      - certbot-certs:/etc/letsencrypt
    environment:
     # TODO: domain or allowed hosts
      - DOMAIN=${DOMAIN}

  certbot:
    build:
      context: ./certbot
    command: echo "Skipping..."
    environment:
      - EMAIL=${ACME_DEFAULT_EMAIL}
      - DOMAIN=${DOMAIN}
    volumes:
      - certbot-web:/vol/www
      - certbot-certs:/etc/letsencrypt/
    depends_on:
      - proxy
  

volumes:
  postgres-data:
  static-data:
  certbot-web:
  proxy-dhparams:
  certbot-certs: