feat: add diagnostic and management scripts for DNS, NPM, and cluster infrastructure

scripts/check_npm_pihole.py

@@ -0,0 +1,29 @@
+import paramiko
+import sys
+
+sys.stdout.reconfigure(encoding='utf-8')
+key_path = r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet'
+
+c = paramiko.SSHClient()
+c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+c.connect("140.44.4.71", username="root", key_filename=key_path, timeout=10)
+
+py_query = """
+import sqlite3
+conn = sqlite3.connect('/var/lib/docker/volumes/nginx-proxy-manager_nginx-data/_data/database.sqlite')
+cur = conn.cursor()
+cur.execute('SELECT id, domain_names, forward_host, forward_port, forward_scheme, enabled FROM proxy_host')
+rows = cur.fetchall()
+for r in rows:
+    domains = r[1]
+    if any(k in domains for k in ['pihole', 'dns', 'ns']):
+        print(r)
+conn.close()
+"""
+
+stdin, stdout, stderr = c.exec_command(f'python3 -c "{py_query}"')
+print("SQLite Proxy Hosts:\n", stdout.read().decode())
+err = stderr.read().decode()
+if err: print("Stderr:", err)
+
+c.close()