gopaddle community addon installation hangs when -s (--storageclass) is specified

[timothyclin]

Summary

when gopaddle community addon is provided with -s or --storageclass, the enable script hangs -- such as below:

ubuntu@host:~$ microk8s enable gopaddle --storageclass nfs
Infer repository community for addon gopaddle 
(hangs indefinitely until Ctrl-C) -- strace shows nothing is happening 

What Should Happen Instead?

ubuntu@host:~$ microk8s enable gopaddle --storageclass nfs
Infer repository community for addon gopaddle
<continues to enable gopaddle using supplied SC> 

Reproduction Steps

1. microk8s enable gopaddle -s nfs
2. microk8s enable gopaddle --storageclass nfs

Introspection Report

Not needed as the bug is associated with the enable script of gopaddle, not microk8s

Can you suggest a fix?

the enable script is missing a few lines >> addons/gopaddle/enable

Are you interested in contributing with a fix?

yes