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>

fail2ban/action.d/webhook.conf

@@ -0,0 +1,37 @@
+# ── F2B Control Center — webhook action ──────────────────────────────────────
+#
+# Optional fail2ban action that POSTs a JSON payload to a webhook URL on
+# ban and unban events. Useful for Discord, Slack, n8n, or any HTTP endpoint.
+#
+# USAGE:
+#   Set WEBHOOK_URL in your .env file.
+#   Then add to any jail in jail.local:
+#
+#     action = %(action_)s
+#              webhook[url="%(webhook_url)s"]
+#
+#   And in [DEFAULT]:
+#     webhook_url = YOUR_WEBHOOK_URL
+#
+# This action is NOT enabled by default. The dashboard's ban webhook is
+# handled separately via the WEBHOOK_URL environment variable in server.js.
+# ─────────────────────────────────────────────────────────────────────────────
+
+[Definition]
+
+# Variable: webhook URL (set via jail.local or override)
+webhook_url = %(url)s
+
+actionban = curl -s -X POST \
+              -H "Content-Type: application/json" \
+              -d '{"action":"ban","ip":"<ip>","jail":"<name>","failures":<failures>,"ts":"'$(date -u +%%Y-%%m-%%dT%%H:%%M:%%SZ)'"}' \
+              "%(webhook_url)s" || true
+
+actionunban = curl -s -X POST \
+                -H "Content-Type: application/json" \
+                -d '{"action":"unban","ip":"<ip>","jail":"<name>","ts":"'$(date -u +%%Y-%%m-%%dT%%H:%%M:%%SZ)'"}' \
+                "%(webhook_url)s" || true
+
+[Init]
+name = default
+url  =