diff options
Diffstat (limited to 'internal/build/env.go')
| -rw-r--r-- | internal/build/env.go | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/internal/build/env.go b/internal/build/env.go index c47681ebe..793242fcf 100644 --- a/internal/build/env.go +++ b/internal/build/env.go @@ -82,18 +82,21 @@ func Env() Environment { // LocalEnv returns build environment metadata gathered from git. func LocalEnv() Environment { env := applyEnvFlags(Environment{Name: "local", Repo: "ethereum/go-ethereum"}) - if _, err := os.Stat(".git"); err != nil { + head := ReadGitFile("HEAD") + if splits := strings.Split(head, " "); len(splits) == 2 { + head = splits[1] + } else { return env } if env.Commit == "" { - env.Commit = RunGit("rev-parse", "HEAD") + env.Commit = ReadGitFile(head) } if env.Branch == "" { - if b := RunGit("rev-parse", "--abbrev-ref", "HEAD"); b != "HEAD" { - env.Branch = b + if head != "HEAD" { + env.Branch = strings.TrimLeft(head, "refs/heads/") } } - if env.Tag == "" { + if info, err := os.Stat(".git/objects"); err == nil && info.IsDir() && env.Tag == "" { env.Tag = firstLine(RunGit("tag", "-l", "--points-at", "HEAD")) } return env |