Extra Vars passed in the POST Data not working

[rahulonmars]

Hi,

I am passing 1 extra variable in the post data:

  {
  	"extra_vars": [{
  		"arg_value": "172.17.14.xxx",
  		"arg_name": "inventory_hostname"
  	}],
  	"playbook_dir": "/data/",
  	"playbook": "pinger.yml",
  	"become": true
  }

URL : api/ansibleplaybook

The output that I'm getting is not taking this extra variable.

[WARNING]: Unable to parse /etc/ansible/hosts as an inventory source
 [WARNING]: No inventory was parsed, only implicit localhost is available
 [WARNING]: provided hosts list is empty, only localhost is available. Note
that the implicit localhost does not match 'all'

PLAY [localhost] ***************************************************************

TASK [Gathering Facts] *********************************************************
ok: [localhost]

TASK [test port 22 reachability on host localhost] *****************************
fatal: [localhost]: FAILED! => {"changed": false, "elapsed": 30, "msg": "localhost is not reachable on port 22"}
...ignoring

TASK [debug] *******************************************************************
ok: [localhost] => {
    "msg": {
        "changed": false,
        "elapsed": 30,
        "failed": true,
        "msg": "localhost is not reachable on port 22"
    }
}

PLAY RECAP *********************************************************************
localhost                  : ok=3    changed=0    unreachable=0    failed=0