feat(iac): Fix for kubeconfig ssh

Author: alhendrickson

deployment/terraform/modules/openstack-kubernetes-infra/kubeconfig-extraction.tf

@@ -8,10 +8,10 @@ resource "null_resource" "copy_kubeconfig" {
     command = <<EOT
 mkdir -p ${path.root}/.build/ && \
 ssh-keyscan -H ${openstack_compute_instance_v2.kubernetes_server.access_ip_v4} >> ${path.root}/.build/.known_hosts_cogstack && \
-scp -o UserKnownHostsFile=${path.root}/.build/.known_hosts_cogstack -o StrictHostKeyChecking=yes \
+ssh -o UserKnownHostsFile=${path.root}/.build/.known_hosts_cogstack -o StrictHostKeyChecking=yes \
     -i ${local.ssh_keys.private_key_file} \
-    ubuntu@${openstack_compute_instance_v2.kubernetes_server.access_ip_v4}:/etc/rancher/k3s/k3s.yaml \
-    ${local.kubeconfig_file} && \
+    ubuntu@${openstack_compute_instance_v2.kubernetes_server.access_ip_v4} \
+    "sudo cat /etc/rancher/k3s/k3s.yaml" > ${local.kubeconfig_file} && \
 sed -i "s/127.0.0.1/${openstack_compute_instance_v2.kubernetes_server.access_ip_v4}/" ${local.kubeconfig_file}
 EOT
   }