Remove remote-exec provisioners in Terraform script

Mounting of volumes is done in image build factory via fstab

ref: https://github.com/eesaanatluri/CRI_Cluster_Monitor/pull/42

main.tf

@@ -132,13 +132,17 @@ resource "null_resource" "ops" {
     private_key = var.ssh_private_key
   }
 
-  # compute node registration on ohpc
+  # clone CRI_XCBC on node 
   provisioner "remote-exec" {
     inline = [
-      # Git clone command to clone the repository to the root directory
-      "git clone https://github.com/jprorama/CRI_XCBC.git /",
+      "git clone https://github.com/jprorama/CRI_XCBC.git /CRI_XCBC",
+    ]
+  }
 
-       for node, net in module.nodes.network:
+  # compute node registration on ohpc
+  provisioner "remote-exec" {
+    inline = [
+        for node, net in module.nodes.network:
       "ansible-playbook -c local -i /CRI_XCBC/hosts -l `hostname -s` -e  \"{'cod_deploy':'false', 'compute_nodes':[{'name':'${node}', 'ip':'${net[0].fixed_ip_v4}', 'mac':'${net[0].mac}', 'vnfs':'', 'sockets':'1', 'corespersocket':'1'}]}\" /CRI_XCBC/site-ops.yaml -b -v"
     ]
   }