docker-compose.yml

# Project: RIT SSE Pip Bot
# Purpose: Docker Compose file for container service definitions and portability

# 9/30/2025
# Author: Orion Mulgrew | RIT SSE

# ----- DO NOT EDIT BELOW THIS LINE -----
services:
  bot:
    build: .
    container_name: pip-discord-bot
    restart: unless-stopped
    env_file: .env
    # Database should start before bot
    depends_on:
      - db

    ports:
      - "3000:3000"
    
    # Production: Remove these mounts
    volumes:
      - .:/usr/src/pip-bot
      # This prevents local and container node_modules from colliding
      - /usr/src/pip-bot/node_modules
    networks:
      - bot-network

  db:
    # Official PostgreSQL image, tagged for Debian 11 (Bullseye)
    image: postgres:16-bullseye
    container_name: pip-postgres-db
    restart: unless-stopped
    env_file: .env
    environment:
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: ${POSTGRES_DB}
    # This helps persist db states across container restarts
    volumes:
      - postgres-data:/var/lib/postgresql/data
      - ./db/init:/docker-entrypoint-initdb.d
    # Ports avoid conflicts if local Postgres is installed, but allow 'remote' connection
    ports:
      - "5433:5432"
    networks:
      - bot-network

# Allows bot to talk to db
networks:
  bot-network:
    driver: bridge

# Defines a Postgres volume to connect to
volumes:
  postgres-data: