Not seeing migrate on sharedfile image templates

[SuperGlobal]

Hello All,

My nodes are on Ganeti 2.12.4 while I'm using the latest release of Ganeti Web Manager (0.11.1).

From the Ganeti Web Manager interface, I created an image on a shared filesystem with the sharedfile disk template and noticed I had no options to perform any sort of migration. I can see the migration option for the DRBD instances that I've created but none for sharedfile.

As I was digging through the GWM code, I found some sanity checks for the live migration functionality. I noticed that there were two tests, one for DRBD and one for a "shared" template which to my knowledge doesn't exist. Here is a link to that line of code:
https://github.com/osuosl/ganeti_webmgr/blob/master/ganeti_webmgr/ganeti_web/templatetags/webmgr_tags.py#L140

I believe that the "shared" template referred to in the code is actually supposed to be the sharedfile template. If I change that line to reference sharedfile template, I gain the migration ability in GWM and don't receive any errors when using it.

Here is the commit of my fork to show exactly the change I'm speaking of:
SuperGlobal@6e08a8f

I do although believe there are other pieces that need to be changed to reference the sharedfile template instead of referencing the non-existent "shared" template.