map $http_upgrade $connection_upgrade {
  default upgrade;
  ''      close;
}

server {
  listen 80;
  listen [::]:80;
  server_name asciinator.waynehayesdevelopment.com;
  location /.well-known/acme-challenge/ {
    root /var/www/certbot;
  }
  location / {
    return 301 https://$host$request_uri;
  }
}

server {
  listen 443 ssl http2;
  listen [::]:443 ssl http2;
  server_name asciinator.waynehayesdevelopment.com;
  client_max_body_size 25m;
  ssl_certificate     /etc/letsencrypt/live/asciinator.waynehayesdevelopment.com/fullchain.pem;
  ssl_certificate_key /etc/letsencrypt/live/asciinator.waynehayesdevelopment.com/privkey.pem;

  # API → Fastify (trailing slash strips /api/ prefix before forwarding)
  location /api/ {
    proxy_pass http://172.23.0.3:3050/;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection $connection_upgrade;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
  }

  # Frontend → Vite dev server
  location / {
    proxy_pass http://172.23.0.3:5173;
    proxy_http_version 1.1;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection $connection_upgrade;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header X-Forwarded-Proto $scheme;
  }
}