def put_vmss_vm(access_token, subscription_id, resource_group, vmss_name, vm_id, vm_body):
endpoint = '<STR_LIT>'.join([get_rm_endpoint(),<EOL>'<STR_LIT>', subscription_id,<EOL>'<STR_LIT>', resource_group,<EOL>'<STR_LIT>', vmss_name,<EOL>'<STR_LIT>', str(vm_id),<EOL>'<STR_LIT>', COMP_API])<EOL>body = json.dumps(vm_body)<EOL>return do_put(endpoint, body, access_token)<EOL>
Update a VMSS VM. E.g. add/remove a data disk from a specifc VM in a scale set (preview).
       Note: Only currently enabled for Azure Canary regions.

    Args:
        access_token (str): A valid Azure authentication token.
        subscription_id (str): Azure subscription id.
        resource_group (str): Azure resource group name.
        vmss_name (str): Name of the new scale set.
        vm_id (int): VM ID of VM to update
        vmss_body (dictionary): Body containining 

    Returns:
        HTTP response. JSON body of the virtual machine scale set VM properties.