How to create new users in the broker?

[vish30]

How to create multiple users in Redis back-end after the docker container is up ?

[jllopis]

You can start a new docker container and link it to the redis backend, launching the redis-cli.

Assuming that you are using the provided docker-compose.yml file which defines mosq-net network, you can:

$ sudo docker run -it --link redis-mosq:redis --rm --network docker-mosquitto_mosqnet redis:5.0.3-alpine sh -c 'exec redis-cli -h "redis"'

Note that the network in the command line is prepended with the name assigned by docker-compose.

Now you have a prompt in your cli which is connected to the deployed redis server.

[vish30]

I had already did this. On creating more entries in the redis db, only the first entry is allowed an MQTT connect. All the entries which are added later give a Connection refused error when tried to connect with the broker.