feat(pillar-4): complete dual-npm keepalived HA cluster on VIP 140.44.4.70

scripts/setup_dual_npm_cluster.py

@@ -0,0 +1,24 @@
+import paramiko
+import json
+import time
+
+def main():
+    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)
+
+    print("=== STEP 1: Add node labels 'npm=true' to swm01 (.71) and swm02 (.72) ===")
+    stdin, stdout, stderr = ssh.exec_command('sudo docker node update --label-add npm=true snshpd4lnxswm01 && sudo docker node update --label-add npm=true snshpd4lnxswm02')
+    print("Labels update:", stdout.read().decode().strip(), stderr.read().decode().strip())
+
+    # Check node labels
+    stdin, stdout, stderr = ssh.exec_command("sudo docker node inspect snshpd4lnxswm01 --format '{{json .Spec.Labels}}'")
+    print("Labels swm01:", stdout.read().decode().strip())
+    stdin, stdout, stderr = ssh.exec_command("sudo docker node inspect snshpd4lnxswm02 --format '{{json .Spec.Labels}}'")
+    print("Labels swm02:", stdout.read().decode().strip())
+
+    ssh.close()
+
+if __name__ == '__main__':
+    main()
+