Initial release: F2B Control Center v1.0

Dockerized Fail2Ban + dashboard for Nginx Proxy Manager.

- Single-container image (fail2ban + Node.js + supervisord)
- Pre-built NPM filters: badbot, http-errors, npm-probe, manual-bans
- Web dashboard with live ban feed, log scanner, AbuseIPDB integration
- Configurable via environment variables and .env file
- Persistent volumes for config and ban history
- Webhook support for ban event notifications
- README, .gitignore, MIT license

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

healthcheck.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+# Docker HEALTHCHECK — passes only if both fail2ban and dashboard are responding.
+set -e
+
+# Check fail2ban daemon is alive
+fail2ban-client ping > /dev/null 2>&1 || exit 1
+
+# Check dashboard HTTP endpoint is responding
+curl -sf --max-time 5 "http://localhost:${PORT:-4000}/api/bans" > /dev/null 2>&1 || exit 1
+
+exit 0