git tag - Reverting a branch changes tag name of git describe -

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i learned how revert branch. works fine. thing is, tagged master's commits , plan use git describe command create deployments based on latest tag. reverting commit creates new commit, git describe command outputs tag commit ammend, so:

before:

git describe 1-2-0

after revert 'back' commit:

git describe 1-2-0-1ga99ae04

is there way overcome this? or should latest tag differently?

just clear. dont revert "back". have following history.

a<--b<--c<--d             |         (tag:1-2-0)

now revert c. happens.

a<--b<--c<--d<--e             |         (tag:1-2-0)

as can see have moved forward in history. if tag has been released, want consider "hotfix", , tag again 1-2-0-1, or along lines. not sure version number scheme is, work hotfixes process.

considering change hotfix result in this.

           (tag:1-2-0-1)                 |  a<--b<--c<--d<--e             |         (tag:1-2-0)

however if have not released or pushed tag remote, , want move tag point e, can 2 ways. easy remember way delete tag , recreate it.

git tag -d 1-2-0 git tag 1-2-0 e

the shorter, faster, infinitely less friendly way change tag without deleting use update-ref.

git update-ref refs/tags/1-2-0 e

in odd case have pushed tag , want remove remote, use following syntax.

git push <remote> :1-2-0

assuming origin remote.


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