feat: add various infrastructure and service diagnostic scripts

scripts/check_max_id.py

@@ -0,0 +1,21 @@
+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=5)
+
+py_cmd = """python3 -c "
+import sqlite3
+conn = sqlite3.connect('/var/lib/docker/volumes/nginx-proxy-manager_nginx-data/_data/database.sqlite')
+c = conn.cursor()
+c.execute('SELECT MAX(id) FROM proxy_host')
+print('MAX ID:', c.fetchone()[0])
+" """
+stdin, stdout, stderr = c.exec_command(py_cmd)
+print(stdout.read().decode('utf-8'))
+c.close()
+