OpenLDAP , Failed with error: No closing quotation

While deploying openLDAP Cluster
https://github.com/Azure/azure-quickstart-templates/tree/master/openldap-cluster-ubuntu

`{
"status": "Failed",
"error": {
"code": "ResourceDeploymentFailure",
"message": "The resource operation completed with terminal provisioning state 'Failed'.",
"details": [
{
"code": "VMExtensionProvisioningError",
"message": "VM has reported a failure when processing extension 'newuserscript'. Error message: \"Enable failed: Failed with error: No closing quotation, Traceback (most recent call last):\n File \"/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py\", line 83, in main\n daemon(hutil)\n File \"/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py\", line 293, in daemon\n args = parse_args(cmd)\n File \"/var/lib/waagent/Microsoft.OSTCExtensions.CustomScriptForLinux-1.4.1.0/customscript.py\", line 569, in parse_args\n args = shlex.split(cmd)\n File \"/usr/lib/python2.7/shlex.py\", line 279, in split\n return list(lex)\n File \"/usr/lib/python2.7/shlex.py\", line 269, in next\n token = self.get_token()\n File \"/usr/lib/python2.7/shlex.py\", line 96, in get_token\n raw = self.read_token()\n File \"/usr/lib/python2.7/shlex.py\", line 172, in read_token\n raise ValueError, \"No closing quotation\"\nValueError: No closing quotation\n\"."
}
]
}
}`

Start with the linked openldap-cluster-ubuntu template and trace the newuserscript Custom Script extension command. Reproduce the deployment and inspect the Python 2.7 shlex.split traceback; done means the cluster deploys without the “No closing quotation” VM extension failure.

Written by the indexing model from the issue text.