Function Version

git/version.go:18–24

()

)

func Version() (string, error) {
	gitVersionOnce.Do(func() {
		gitVersion, gitVersionErr =
			subprocess.SimpleExec("git", "version")
	})
	return gitVersion, gitVersionErr
}

// IsVersionAtLeast returns whether the git version is the one specified or higher
// argument is plain version string separated by '.' e.g. "2.3.1" but can omit minor/patch