Deploy channel button in staging tree view is not responsive

[kollivier]

Summary

When viewing a staging tree, when I hit the Deploy Channel button, it gives no indication of progress and it does not update to reflect either completion or error status. This enabled me to hit the button multiple times, and the subsequent call(s) failed because the staging tree had already been deployed.

Category

Select one: BUG

Usage Details

Please give details about how you were using Studio.

• Browser: Chrome (latest) on OS X
• Channel: be98431dc28f59099938bb0ddb76da58

Traceback or relevant snippet from browser console

Here's a Sentry error caused when I clicked the button again after the activate_channel operation had already completed:

https://sentry.io/organizations/learningequality/issues/2178197429/?project=1252819&referrer=slack

How to reproduce

1. Run a sushi chef
2. Click the Deploy Channel button in the bottom right
3. Click Deploy Channel on the modal that appears, and wait.
4. To see the Sentry error, after a minute or two click the modal button again.

Screenshots

Sorry, dismissed and will need to run again to get the error.

Real-life consequences (anything community should be aware of, for instance how it affects end users)

Confusion about whether or not staging changes were deployed, errors caused by multiple attempts to deploy.

[micahscopes]

At the core of it, it does seem like there's a bug here, potentially sync related, and which may have been resolved by now. There's also a need for design work. I'm going to make a separate ticket for the design work and block this one on that.

[vahidmas]

It looks like I'm experimenting this issue right now.