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Set no-tags in git fetch on compare (#20893) (#20936)

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Backport #20893

In the compare endpoint the git fetch is restricted to a certain branch however,
this does not completely prevent tag acquisition/pollution as git fetch will collect
any tags on that branch.

This causes pollution of the tag namespace and could cause confusion by users.

This PR adds `--no-tags` to the `git fetch` call.

Signed-off-by: Andrew Thornton <art27@cantab.net>

Signed-off-by: Andrew Thornton <art27@cantab.net>
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zeripath 2022-08-23 21:42:55 +01:00 • committed by GitHub
parent 0230f1e1aa
commit fbcb42488f
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1 changed files with 1 additions and 1 deletions
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2
modules/git/repo_compare.go
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@ -40,7 +40,7 @@ func (repo *Repository) GetMergeBase(tmpRemote, base, head string) (string, stri
if tmpRemote != "origin" {
tmpBaseName := RemotePrefix + tmpRemote + "/tmp_" + base
// Fetch commit into a temporary branch in order to be able to handle commits and tags
_, _, err := NewCommand(repo.Ctx, "fetch", tmpRemote, base+":"+tmpBaseName).RunStdString(&RunOpts{Dir: repo.Path})
_, _, err := NewCommand(repo.Ctx, "fetch", "--no-tags", tmpRemote, "--", base+":"+tmpBaseName).RunStdString(&RunOpts{Dir: repo.Path})
if err == nil {
base = tmpBaseName
}