feat: add various infrastructure and service diagnostic scripts

scripts/check_pihole_password_details.py

@@ -0,0 +1,18 @@
+import paramiko
+
+ssh = paramiko.SSHClient()
+ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+ssh.connect('140.44.4.11', username='root', key_filename=r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet', timeout=10)
+
+# Check how pihole setpassword works
+# Let's inspect /usr/local/bin/pihole around setFTLConfigValue
+stdin, stdout, stderr = ssh.exec_command('k3s kubectl exec -n dns deployment/pihole -- grep -n -A 20 "setFTLConfigValue()" /usr/local/bin/pihole')
+print("setFTLConfigValue function:")
+print(stdout.read().decode('utf-8', errors='ignore'))
+
+# Check pihole-FTL CLI options for setting or hashing password
+stdin, stdout, stderr = ssh.exec_command('k3s kubectl exec -n dns deployment/pihole -- pihole-FTL --help 2>&1')
+print("pihole-FTL help:")
+print(stdout.read().decode('utf-8', errors='ignore')[:1500])
+
+ssh.close()