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HTYDsyq147@

192.168.1.243 120.222.186.143 ZLM
192.168.1.128,120.222.186.222 MASTER NGINX


192.168.1.128

host_list=(
   192.168.1.22
   192.168.1.221
   192.168.1.82
   192.168.1.238
)

host_list=(
  192.168.1.142
  192.168.1.180
  192.168.1.61
  192.168.1.243
  192.168.1.4
  192.168.1.212
  192.168.1.181
)

host_list=(
  192.168.1.22
  192.168.1.22
  192.168.1.221
  192.168.1.82
  192.168.1.238
  192.168.1.142
  192.168.1.180
  192.168.1.61
  192.168.1.4
  192.168.1.212
  192.168.1.181
)

DEFAULT_HTTP_BACKEND_IP=$(kubectl -n ingress-nginx get svc default-http-backend -o jsonpath='{.spec.clusterIP}')

for server in "${host_list[@]}"; do
   echo "===== current ip is $server ====="
   ssh root@"$server" "DEFAULT_HTTP_BACKEND_IP='$DEFAULT_HTTP_BACKEND_IP' bash -s" <<'EOF'
   echo "DEFAULT_HTTP_BACKEND_IP=$DEFAULT_HTTP_BACKEND_IP"

   curl -s "http://${DEFAULT_HTTP_BACKEND_IP}"
   echo
EOF
   echo ""
done