feat: add infrastructure health check and management automation scripts

scripts/apply_coredns_spaceport.py

@@ -0,0 +1,48 @@
+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())
+
+client.connect("140.44.4.41", username="root", key_filename=key_path, timeout=10)
+
+cm_yaml = """cat << 'EOF' | k3s kubectl apply -f -
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: coredns-custom
+  namespace: kube-system
+data:
+  snarfnet.override: |
+    hosts {
+      140.44.4.34 aerodrome.snarfnet.net
+      140.44.4.90 harvester.spacedock.snarfnet.net
+      fallthrough
+    }
+EOF
+"""
+
+print("Applying coredns-custom on Spaceport...")
+stdin, stdout, stderr = client.exec_command(cm_yaml)
+print(stdout.read().decode('utf-8'))
+print(stderr.read().decode('utf-8'))
+
+print("\nRestarting coredns deployment on Spaceport...")
+client.exec_command("k3s kubectl -n kube-system rollout restart deployment/coredns")
+client.exec_command("k3s kubectl -n kube-system rollout status deployment/coredns --timeout=60s")
+
+print("\nRestarting cattle-cluster-agent on Spaceport...")
+client.exec_command("k3s kubectl -n cattle-system rollout restart deployment/cattle-cluster-agent")
+client.exec_command("k3s kubectl -n cattle-system rollout status deployment/cattle-cluster-agent --timeout=60s")
+
+time.sleep(5)
+print("\nChecking cattle-cluster-agent logs:")
+stdin, stdout, stderr = client.exec_command("k3s kubectl -n cattle-system logs -l app=cattle-cluster-agent --tail=25")
+print(stdout.read().decode('utf-8'))
+
+client.close()
+