feat: add housekeeping and cleanup scripts for cluster maintenance

scripts/cleanup_spaceport.py

@@ -0,0 +1,35 @@
+import paramiko
+import sys
+import time
+
+sys.stdout.reconfigure(encoding='utf-8')
+
+key_path = r"C:\Users\Snarf\.ssh\id_ed25519_snarfnet"
+client = paramiko.SSHClient()
+client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+
+master_ip = "140.44.4.41"
+print(f"Connecting to Spaceport Master: {master_ip}...")
+client.connect(master_ip, username="root", key_filename=key_path, timeout=15)
+
+# A. Clean up completed pods across namespaces on Spaceport
+print("\n>>> Pruning completed pods on Spaceport...")
+stdin, stdout, stderr = client.exec_command("KUBECONFIG=/etc/rancher/k3s/k3s.yaml kubectl delete pod -A --field-selector=status.phase=Succeeded")
+print(stdout.read().decode('utf-8'))
+print(stderr.read().decode('utf-8'))
+
+# B. Save final etcd snapshot on Spaceport
+snap_space = f"final-post-upgrade-spaceport-{int(time.time())}"
+print(f"\n>>> Saving final etcd snapshot: {snap_space}...")
+stdin, stdout, stderr = client.exec_command(f"k3s etcd-snapshot save --name {snap_space}")
+print(stdout.read().decode('utf-8'))
+print(stderr.read().decode('utf-8'))
+
+# C. List snapshots
+print("\n>>> Recent etcd snapshots on Spaceport:")
+stdin, stdout, stderr = client.exec_command("k3s etcd-snapshot list | tail -n 5")
+print(stdout.read().decode('utf-8'))
+
+client.close()
+print("\nSpaceport cleanup and snapshot completed successfully!")
+