This will pull images at an interval from my unifi system.

Config file format

{
    "ipaddress": 192.168.1.10,
    "API key": 12345678901234567890,
    "storage location": "/var/log/images/",
    "capture": [
        {
            "camera": "backyard",
            "interval": 10
        },
        {
            "camera": "frontyard",
            "interval": 10
        }
    ]
}