import paramiko
import sys
import base64

sys.stdout.reconfigure(encoding='utf-8')

key_path = r"C:\Users\Snarf\.ssh\id_ed25519_snarfnet"
c = paramiko.SSHClient()
c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
c.connect("140.44.4.11", username="root", key_filename=key_path, timeout=5)

cmd = """
k3s kubectl -n dns delete svc pihole-dns-vip pihole-web-vip --wait=false
sleep 2
cat << 'EOF' | k3s kubectl apply -f -
apiVersion: v1
kind: Service
metadata:
  name: pihole-dns-vip
  namespace: dns
  annotations:
    metallb.universe.tf/loadBalancerIPs: 140.44.4.32
    metallb.universe.tf/allow-shared-ip: "aerodrome-dns-key"
  labels:
    app: pihole
spec:
  type: LoadBalancer
  selector:
    app: pihole
  ports:
  - name: dns-udp
    port: 53
    targetPort: 53
    protocol: UDP
  - name: dns-tcp
    port: 53
    targetPort: 53
    protocol: TCP
---
apiVersion: v1
kind: Service
metadata:
  name: pihole-web-vip
  namespace: dns
  annotations:
    metallb.universe.tf/loadBalancerIPs: 140.44.4.32
    metallb.universe.tf/allow-shared-ip: "aerodrome-dns-key"
  labels:
    app: pihole
spec:
  type: LoadBalancer
  selector:
    app: pihole
  ports:
  - name: web-http
    port: 80
    targetPort: 80
    protocol: TCP
EOF
sleep 3
k3s kubectl -n dns get svc
"""
stdin, stdout, stderr = c.exec_command(cmd)
print(stdout.read().decode('utf-8'))
c.close()