We are looking to run a private community using NodeBB but we seem to be unable to lock down things like the user profiles and user list; both the pages and the API endpoints. Is there something I am missing or is it just not possible to user NodeBB to run a private community?

docker run --name my-forum-redis -d -p 6379:6379 nodebb/docker:ubuntu-redis
docker run --name dockerdev-nodebb --link dockerdev-redis:redis -p 80:80 -p 443:443 -p 4567:4567 -P -t -i nodebb/docker:ubuntu

Defined the wbsite url for the forum as http://forum.mydomain.com:80

Results in:

[email protected] node_modules/connect-redis
└── [email protected] ([email protected])
14/12 09:45 [1] - info: Populating database with default configs, if not already set...
14/12 09:45 [1] - error: Error: Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED
    at RedisClient.flush_and_error (/opt/nodebb/node_modules/redis/index.js:142:13)
    at RedisClient.on_error (/opt/nodebb/node_modules/redis/index.js:180:10)
    at Socket.<anonymous> (/opt/nodebb/node_modules/redis/index.js:95:14)
    at Socket.EventEmitter.emit (events.js:95:17)
    at net.js:441:14
    at process._tickCallback (node.js:415:13)
14/12 09:45 [1] - warn: NodeBB Setup Aborted. Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED

Any help would be appreciated.