version: '3.8'

services:
  web:
    image: code.puffinoffset.com/matt/puffin-app:latest
    ports:
      - "3800:3800"
    environment:
      - NODE_ENV=production
    restart: unless-stopped
    volumes:
      # Mount .env file for runtime environment variable injection
      - ./.env:/usr/share/nginx/html/.env:ro
    # Optional: override nginx config if needed
    # - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro

# Production deployment notes:
# 1. Ensure .env file exists on the host with required variables:
#    - VITE_WREN_API_TOKEN
#    - VITE_FORMSPREE_CONTACT_ID
#    - VITE_FORMSPREE_OFFSET_ID
#
# 2. Configure Gitea registry authentication in Portainer before deploying
#
# 3. To update to new image:
#    - Navigate to stack in Portainer
#    - Click "Update the stack"
#    - Enable "Pull latest image version"
#    - Click "Update"