nodes['home.winkeeinhorn-vm'] = {
    'dummy': True,
    'metadata': {
        'interfaces': {
            'default': {
                'ips': {
                    '172.19.138.10',
                },
                'dhcp': True,
                'mac': '52:54:00:b0:4e:4d',
            },
        },
        'icinga2_api': {
            'freifunk': {
                'services': {
                    'NODE HEALTH': {
                        'check_command': 'check_freifunk_node',
                        'vars.url': 'https://map.freifunk-mwu.de/data/meshviewer.json',
                        'vars.id': '525400b04e4d',
                    },
                },
            },
        },
    },
}