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

@@ -132,34 +132,18 @@ resource "null_resource" "ops" {
     private_key = var.ssh_private_key
   }
 
+  # clone CRI_XCBC on node 
   provisioner "remote-exec" {
     inline = [
-      "ls -al /CRI_XCBC",
-    ]
-  }
-  # moves CRI_XCBC file into directory made above
-
-provisioner "remote-exec" {
-    inline = [
-      "sudo sed -i -E 's/xdmod..nip.io/xdmod.rc.uab.edu/g' /etc/httpd/conf.d/xdmod.conf",
-      "sudo sed -i -E 's/xdmod..nip.io/xdmod.rc.uab.edu/g' /etc/xdmod/simplesamlphp/config/config.php",
-      "sudo systemctl restart httpd",        
-   ]
-  }
-
-provisioner "remote-exec" {
-    inline = [
-      "sudo mount ${module.create-ohpc-instance.device}1 /var/lib/mysql",
-      "sudo df -h",
-      "sudo systemctl restart mariadb",
+      "git clone https://github.com/jprorama/CRI_XCBC.git /CRI_XCBC",
     ]
   }
 
   # 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':'${net[0].mac}', 'vnfs':'', 'sockets':'1', 'corespersocket':'1'}]}\" /CRI_XCBC/site-ops.yaml -b -v"
+        for node, net in module.nodes.network:
+      "ansible-playbook -c local -i /CRI_XCBC/hosts -l `hostname -s` -e  \"{'cod_deploy':'false', 'compute_nodes':[{'name':'${node}', 'ip':'${net[0].fixed_ip_v4}', 'mac':'${net[0].mac}', 'vnfs':'', 'sockets':'1', 'corespersocket':'1'}]}\" /CRI_XCBC/site-ops.yaml -b -v"
     ]
   }