OneGate is not getting NIC_ALIAS information

[rdiaz-on]

Description
The NIC_ALIAS information of virtual machines is not available on OneGate command calls.

To Reproduce
Having a flow similar to this:

$ oneflow show 19
SERVICE 19 INFORMATION                                                          
ID                  : 19                  
NAME                : myflow               
USER                : oneadmin            
GROUP               : oneadmin            
STRATEGY            : straight            
SERVICE STATE       : RUNNING             

PERMISSIONS                                                                     
OWNER               : um-                 
GROUP               : ---                 
OTHER               : ---                 

ROLE router
ROLE STATE          : RUNNING             
VM TEMPLATE         : 1                   
CARDINALITY         : 1                   
NODES INFORMATION
 VM_ID NAME                    STAT UCPU    UMEM HOST                       TIME
    44 router_0_(service_19)   runn           0K localhost              0d 22h15

ROLE worker
ROLE STATE          : RUNNING             
PARENTS             : router              
VM TEMPLATE         : 1                   
CARDINALITY         : 2                   
NODES INFORMATION
 VM_ID NAME                    STAT UCPU    UMEM HOST                       TIME
    45 worker_0_(service_19)   runn           0K localhost              0d 22h15
    46 worker_1_(service_19)   runn           0K localhost              0d 22h15


LOG MESSAGES                                                                    
03/15/20 10:38 [I] New state: DEPLOYING
03/15/20 10:39 [I] New state: RUNNING

A virtual machine has attached a NIC ALIAS:

$ onevm show 45

...

VIRTUAL MACHINE TEMPLATE                                                        
AUTOMATIC_DS_REQUIREMENTS="(\"CLUSTERS/ID\" @> 0)"
AUTOMATIC_NIC_REQUIREMENTS="(\"CLUSTERS/ID\" @> 0)"
AUTOMATIC_REQUIREMENTS="(CLUSTER_ID = 0) & !(PUBLIC_CLOUD = YES) & !(PIN_POLICY = PINNED)"
CONTEXT=[
  DISK_ID="1",
  ETH0_ALIAS0_CONTEXT_FORCE_IPV4="",
  ETH0_ALIAS0_DNS="",
  ETH0_ALIAS0_EXTERNAL="",
  ETH0_ALIAS0_GATEWAY="192.168.100.1",
  ETH0_ALIAS0_GATEWAY6="",
  ETH0_ALIAS0_IP="192.168.100.50",

...

The NIC_ALIAS information is not shown when running onegate service show -j or onegate vm show -j:

localhost:~# onegate vm show -j
{
  "VM": {
    "NAME": "worker_0_(service_19)",
    "ID": "45",
    "STATE": "3",
    "LCM_STATE": "3",
    "USER_TEMPLATE": {
      "INFO": "Please do not use this VM Template for vCenter VMs. Refer to the documentation https://bit.ly/37NcJ0Y",
      "INPUTS_ORDER": "",
      "KEY": "VALUE",
      "LOGO": "images/logos/linux.png",
      "LXD_SECURITY_PRIVILEGED": "true",
      "MEMORY_UNIT_COST": "MB",
      "READY": "YES",
      "ROLE_NAME": "worker",
      "SCHED_REQUIREMENTS": "HYPERVISOR!=\"vcenter\"",
      "SERVICE_ID": "19"
    },
    "TEMPLATE": {
      "NIC": [
        {
          "IP": "172.16.100.3",
          "MAC": "02:00:ac:10:64:03",
          "NETWORK": "vnet"
        }
      ]
    }
  }
}

Expected behavior
When running onegate service show -j or onegate vm show -j you should get an output similar to this:

# onegate vm show -j
{
  "VM": {
    "NAME": "worker_0_(service_19)",
    "ID": "45",
    "STATE": "3",
    "LCM_STATE": "3",
    "USER_TEMPLATE": {
      "INFO": "Please do not use this VM Template for vCenter VMs. Refer to the documentation https://bit.ly/37NcJ0Y",
      "INPUTS_ORDER": "",
      "KEY": "VALUE",
      "LOGO": "images/logos/linux.png",
      "LXD_SECURITY_PRIVILEGED": "true",
      "MEMORY_UNIT_COST": "MB",
      "READY": "YES",
      "ROLE_NAME": "worker",
      "SCHED_REQUIREMENTS": "HYPERVISOR!=\"vcenter\"",
      "SERVICE_ID": "19"
    },
    "TEMPLATE": {
      "NIC": [
        {
          "IP": "172.16.100.3",
          "MAC": "02:00:ac:10:64:03",
          "NETWORK": "vnet"
        },
      "NIC_ALIAS": [
        {
          "IP": "192.168.100.50",
          "NETWORK": "othervnet"
        }
      ]
    }
  }
}

Details

• Affected Component: OneGate
• Version: from 5.10

Progress Status

• Branch created
• Code committed to development branch
• Testing - QA
• Documentation
• Release notes - resolved issues, compatibility, known issues
• Code committed to upstream release/hotfix branches
• Documentation committed to upstream release/hotfix branches