ansible json_query with character "-" - ansible

Question

I have this json file and I need extract some data but problem is with this character -
{
"changed": true,
"failed": false,
"meta": {
"request_url": "pm/config/adom/AMIS/obj/dynamic/interface",
"response_code": 0,
"response_data": [
{
"color": 0,
"defmap-zonemember": [],
"description": "BYOD VLAN sub-interface.\nUsed in policy for firewalls maintaining BYOD traffic on LIBOs",
"dynamic_mapping": null,
"name": "BYOD",
"single-intf": "enable"
},
{
"color": 0,
"defmap-zonemember": [],
"dynamic_mapping": [
{
"_scope": [
{
"name": "ftg02",
"vdom": "dev"
}
],
"intrazone-deny": "enable",
"local-intf": [
"port8"
]
}
],
"name": "DMZ",
"single-intf": "disable"
},
{
"color": 0,
"defmap-zonemember": [],
"description": "Guest VLAN sub-interface. Used in policy for firewalls maintaining Guestnet traffic on LIBOs",
"dynamic_mapping": null,
"name": "Guest",
"single-intf": "enable"
}
]
}
}
I would like to get result of this "name": "DMZ" - DMZ with some condition
if local-intf == port8
I have got this error
FAILED! => {"msg": "template error while templating string: expected token ',', got 'local'. String: {{ item | json_query('dynamic_mapping[0]['local-intf'][0]') }}"}
here is my playbook which does not work \
- name: interface
debug:
msg: "{{ item.name }}"
loop: "{{ interface_info.meta.response_data }}"
when:
- item.dynamic_mapping != 'null'
- item | json_query('dynamic_mapping[0]._scope[0].name') == 'ftg02'
- item | json_query('dynamic_mapping[0]._scope[0].vdom') == 'dev'
- item | json_query('dynamic_mapping[0]['local-intf'][0]) == 'port8' #this line does not work
is some way to dont use loop ? Loop is to slow .
thank you for help

Answer 1

Try this
- debug:
msg: "{{ interface_info.meta.response_data|
selectattr('dynamic_mapping')|
selectattr('dynamic_mapping.0.local-intf.0', '==', 'port8')|
selectattr('dynamic_mapping.0._scope.0.name', '==', 'ftg02')|
selectattr('dynamic_mapping.0._scope.0.vdom', '==', 'dev')|
map(attribute='name')|first }}"
should give the first item
msg: DMZ