Hi folks, I have been going through much of the code in the state package looking at the work to migrate all the collection keys to handle multiple environments.
In the long and distant past (earlier this year), the Tag() method returned a string. There is a second tag like thing in the state package called the "globalKey". This is used as a collection independent key into annotations, presence, settings, networks and status. It seems that the only things we ever use for this are entities that have their own tag types. If we ignore actions (which I don't think should bother implementing globalKey), then we are talking about: machine, service, unit, and network. I propose that we replace all occurrences of the globalKey with a string representation of the Tag for that entity. One good part of this, is that for any element of the other collections, we can use the existing state.FindEntity(tag names.Tag) function. Is anyone opposed to this change? Cheers, Tim -- Juju-dev mailing list Juju-dev@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/juju-dev