Prohibit specifying custom connection string

[wf1nder]

We want to use ZooNavigator in our production environment to access zk cluster with ACLs. But also we have legacy zk cluster without ACL, and we must prevent users to specify custom connection string to prevent access to legacy cluster.

Is there any way to predefine and prevent to use custom connection string? If not, maybe it worth to implement it?

For example, add some environment variable, describing constant connection string, which will be disabling field with connection string in login form. But leave the ability to specify login and password to use ACLs, or leave it empty.

[elkozmon]

I see. There is no such option yet and I do think it's worth implementing (but keeping the use-case when you want both predefined connections and custom ones). I intend to redesign login a bit and this could be part of it, but I don't see that happening very soon, unfortunately

[wf1nder]

Okay, that would be great!

[bogdanov1609]

@elkozmon this issue affects me too :(