feat: add various infrastructure and service diagnostic scripts

scripts/check_npm_nodes.py

@@ -1,14 +1,13 @@
 import paramiko
+import sys
 
-ssh = paramiko.SSHClient()
-ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
-ssh.connect('140.44.4.71', username='snarf', key_filename=r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet', timeout=10)
+sys.stdout.reconfigure(encoding='utf-8')
 
-def run(cmd):
-    print(f"=== {cmd} ===")
-    stdin, stdout, stderr = ssh.exec_command(cmd)
-    print(stdout.read().decode())
-
-run("sudo docker service ps nginx-proxy-manager_app --filter 'desired-state=running'")
-ssh.close()
+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)
 
+stdin, stdout, stderr = c.exec_command("docker service ps nginx-proxy-manager_app")
+print(stdout.read().decode('utf-8'))
+c.close()