add dockerfile and prep for prod

docker/Caddyfile

@@ -0,0 +1,40 @@
+{
+	auto_https off
+	log {
+		output stderr
+		format console
+		level ERROR
+	}
+}
+
+:8080 {
+	# Health check endpoint
+	handle /healthz {
+		respond "OK" 200
+	}
+
+	# Handle static files
+	handle /static/* {
+		uri strip_prefix /static
+		root * /app/staticfiles
+		file_server
+	}
+
+	# Handle media files
+	handle /media/* {
+		uri strip_prefix /media
+		root * /app/mediafiles
+		file_server
+	}
+
+	# Proxy all other requests to Gunicorn
+	handle {
+		reverse_proxy unix//run/gunicorn.sock
+	}
+
+	respond /healthz "OK" 200
+	header Cache-Control no-cache
+
+	# Basic compression for better performance
+	encode gzip
+}

docker/run.sh

@@ -0,0 +1,18 @@
+#!/bin/sh -e
+
+echo "Applying database migrations"
+python -m hub migrate
+
+echo "Starting Caddy"
+caddy start --config /etc/caddy/Caddyfile
+
+echo "Starting Gunicorn"
+exec \
+    gunicorn \
+    -w 4 \
+    --access-logfile None \
+    --error-log - \
+    --capture-output \
+    --pythonpath /app/.venv/lib/python3.13/site-packages/ \
+    --bind unix:/run/gunicorn.sock \
+    hub.wsgi:application