feat: add demo deployment with Caddy

deploy/README.md

@@ -0,0 +1,57 @@
+# NORA Demo Deployment
+
+## DNS Setup
+
+Add A record:
+```
+demo.getnora.io → <VPS_IP>
+```
+
+## Deploy
+
+```bash
+# Clone repo
+git clone https://github.com/getnora-io/nora.git
+cd nora/deploy
+
+# Start
+docker compose up -d
+
+# Check logs
+docker compose logs -f
+```
+
+## URLs
+
+- **Web UI:** https://demo.getnora.io/ui/
+- **API Docs:** https://demo.getnora.io/api-docs
+- **Health:** https://demo.getnora.io/health
+
+## Docker Usage
+
+```bash
+# Tag and push
+docker tag myimage:latest demo.getnora.io/myimage:latest
+docker push demo.getnora.io/myimage:latest
+
+# Pull
+docker pull demo.getnora.io/myimage:latest
+```
+
+## Management
+
+```bash
+# Stop
+docker compose down
+
+# Restart
+docker compose restart
+
+# View logs
+docker compose logs -f nora
+docker compose logs -f caddy
+
+# Update
+docker compose pull
+docker compose up -d
+```