version: "3.9"

services:
  app:
    build:
      context: .
      dockerfile: Dockerfile
    image: magikarp-collection:latest
    environment:
      - NODE_ENV=production
      # Internal Next.js port (container). Do not change unless you change Dockerfile.
      - PORT=3000
      # Forward any API keys if needed
      - NEXT_PUBLIC_POKEMON_TCG_API_KEY=${NEXT_PUBLIC_POKEMON_TCG_API_KEY}
      - POKEMON_TCG_API_KEY=${POKEMON_TCG_API_KEY}
    ports:
      # Select host port via APP_PORT env var; default 3000
      - "${APP_PORT:-3000}:3000"
    volumes:
      # Persist local cache JSON files
      - ./data:/app/data
    restart: unless-stopped