[hacluster] request to support hacluster in cou

[honghan-wong]

Hi,

The COU is reporting issue on hacluster not supported.

2024-07-10 06:25:45 [ERROR] Channel: stable for charm 'hacluster' on series 'focal' is not supported by COU. Please take a look at the documentation: https://docs.openstack.org/charm-guide/latest/project/charm-delivery.html to see if you are using the right track.

checking the csv list, i couldn't find the hacluster entry.

the current rev running in the cloud that ran cou is
hacluster (charmhub link) latest/stable 83

[jneo8]

This is raise by a custom local build snap which commit hash is d3e4718

[honghan-wong]

sorry about the title, it is misleading. I ran cou on some other environment and its working, there should be another underlying issue causing this error.

[jneo8]

Hi @honghan-wong

Is that possible you provide the cloud bundle?
So we can base on the bundle to reproduce the issue.

[Pjack]

We suport hacluster based on this csv table

We can enhance the message to indicate the user to change the workflow version from latest/stable to correct one.
Furthermore, it may happen on all the other charms that we can handle them together.

[chanchiwai-ray]

After investigation, I think the real issue here is primarily due latest/stable showed in COU via libjuju as stable, and hence becoming an error in COU. If the channel is showed as latest/stable it should pass the COU sanity check, and COU will propose to upgrade it to the corresponding channel.