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

@@ -132,29 +132,6 @@ resource "null_resource" "ops" {
     private_key = var.ssh_private_key
   }
 
-  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",
-    ]
-  }
-
   # compute node registration on ohpc
   provisioner "remote-exec" {
     inline = [