Incus inventory for ansible

incus.py

#!/usr/bin/env python3

import json
import httpx

target_host = "localhost"
socket_path = "/var/lib/incus/unix.socket"


transport = httpx.HTTPTransport(uds=socket_path)
client = httpx.Client(transport=transport)
response = client.get(f'http://{target_host}/1.0/instances?recursion=2')

assert response.status_code == 200

inventory={
    'incus_hosts':{'hosts':[], 'vars': {'ansible_user': 'ansible'}}, 
    '_meta':{
            'hostvars':{}
        }
    }

for instance in response.json()['metadata']:
    name = instance['name']
    addresses = instance['state']['network']['eth0']['addresses']
    adr = next(filter(lambda a: a['family'] == 'inet' and a['scope'] == 'global', addresses))
    inventory['incus_hosts']['hosts'].append(adr['address'])

print(json.dumps(inventory))