instances_enabled: "." in tt.yaml leads to incorrect app naming in some cases

[pavlua]

Some context: initially we have an app created via cartridge-cli, later migration to tt was carried out. tt init was called inside the app folder, with instances_enabled: "." in tt.yaml. Everything is fine, but instance naming is wierd, instance name contains dot instead of app name.

repro:

mkdir repro
cd repro
tt init 
tt create cartridge --name app
cd app
tt init
tt --cfg tt.yaml status

actual output:

.:s1-replica     NOT RUNNING     
.:s2-master      NOT RUNNING     
.:s2-replica     NOT RUNNING     
.:stateboard     NOT RUNNING     
.:router         NOT RUNNING     
.:s1-master      NOT RUNNING

expected output:

app:s2-replica     NOT RUNNING     
app:stateboard     NOT RUNNING     
app:router         NOT RUNNING     
app:s1-master      NOT RUNNING     
app:s1-replica     NOT RUNNING     
app:s2-master      NOT RUNNING  

[oleg-jukovec]

@psergee is it duplicate of #843 or another problem?

[psergee]

@psergee is it duplicate of #843 or another problem?

It looks like other issue. tt must take base dir base as an app name.
Anyway, don't understand the purpose of the tt init + tt create + tt init set of commands.