I've started a new Open Source project called Obdi. It's a remote script runner useful for lots of things but right now it has a few plugins to help with managing servers using Salt Stack. The following screen shots give a very quick overview of where I've got to with the Salt Stack plugins...
View and configure your servers
Log in, choose the environment, then list the servers.
Choose a git version to use by clicking the plus sign on the previous screen.
This is for controlling upgrades.
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The next screen shots show a server that is down, changing the git version for a server, and modifying the state files assigned to a server. Grains can also be viewed but this is not shown.
View Salt Jobs.
Assign a default set of state files using server globs.