/usr/share/gocode/src/github.com/Masterminds/vcs/vcs_local_lookup.go is in golang-github-masterminds-vcs-dev 1.10.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | package vcs
import (
"os"
)
// DetectVcsFromFS detects the type from the local path.
// Is there a better way to do this?
func DetectVcsFromFS(vcsPath string) (Type, error) {
// When the local directory to the package doesn't exist
// it's not yet downloaded so we can't detect the type
// locally.
if _, err := os.Stat(vcsPath); os.IsNotExist(err) {
return "", ErrCannotDetectVCS
}
separator := string(os.PathSeparator)
// Walk through each of the different VCS types to see if
// one can be detected. Do this is order of guessed popularity.
if _, err := os.Stat(vcsPath + separator + ".git"); err == nil {
return Git, nil
}
if _, err := os.Stat(vcsPath + separator + ".svn"); err == nil {
return Svn, nil
}
if _, err := os.Stat(vcsPath + separator + ".hg"); err == nil {
return Hg, nil
}
if _, err := os.Stat(vcsPath + separator + ".bzr"); err == nil {
return Bzr, nil
}
// If one was not already detected than we default to not finding it.
return "", ErrCannotDetectVCS
}
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