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| author | Péter Szilágyi <peterke@gmail.com> | 2016-11-28 16:33:12 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2016-11-28 16:33:12 +0800 |
| commit | 2b9cd71d67cd497fe2cc17a53aea2254b9178b88 (patch) | |
| tree | eb278ccd52c796b942fdca9462bee4d7f20da7a4 | |
| parent | 6061707371929bd51c211fbb4ab2b4c223f65544 (diff) | |
| parent | 20899c05a4c87e3cc13b0153db4f0c3919daaa2a (diff) | |
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Merge pull request #3352 from fjl/build-git-tag
internal/build: use 'git tag --points-at' to get the current tag
| -rw-r--r-- | internal/build/env.go | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/internal/build/env.go b/internal/build/env.go index 95281df86..15b2dfe41 100644 --- a/internal/build/env.go +++ b/internal/build/env.go @@ -20,6 +20,7 @@ import ( "flag" "fmt" "os" + "strings" ) var ( @@ -89,11 +90,15 @@ func LocalEnv() Environment { } } if env.Tag == "" { - env.Tag = RunGit("for-each-ref", "--points-at=HEAD", "--count=1", "--format=%(refname:short)", "refs/tags") + env.Tag = firstLine(RunGit("tag", "-l", "--points-at", "HEAD")) } return env } +func firstLine(s string) string { + return strings.Split(s, "\n")[0] +} + func applyEnvFlags(env Environment) Environment { if !flag.Parsed() { panic("you need to call flag.Parse before Env or LocalEnv") |