# our user list
c.Authenticator.whitelist = [
    'minrk',
    'ellisonbg',
    'willingc',
]

# ellisonbg and willingc have access to a shared server:

c.JupyterHub.load_groups = {
    'shared': [
        'ellisonbg',
        'willingc',
    ]
}

service_name = 'shared-notebook'
service_port = 9999
group_name = 'shared'

# start the notebook server as a service
c.JupyterHub.services = [
    {
        'name': service_name,
        'url': 'http://127.0.0.1:{}'.format(service_port),
        'command': [
            'jupyterhub-singleuser',
            '--group=shared',
            '--debug',
        ],
    }
]