Fetch consistent version for requested package (#64)
Fixes #49
diff --git a/fetch.go b/fetch.go
index 129e1fe..b6b46bf 100644
--- a/fetch.go
+++ b/fetch.go
@@ -81,8 +81,9 @@
}
var (
- fetchRoot string // where the current session started
- fetchedToday []string // packages fetched during this session
+ fetchRoot string // where the current session started
+ rootRepo vendor.RemoteRepo // the repo of the requested package
+ fetchedToday []string // packages fetched during this session
)
func fetch(path string) error {
@@ -92,6 +93,13 @@
}
fetchRoot = stripscheme(path)
+
+ // Set repo for root of the fetch to keep tag/revision consistent
+ rootRepo, _, err = GlobalDownloader.DeduceRemoteRepo(fetchRoot, insecure)
+ if err != nil {
+ return fmt.Errorf("failed to load repo for: %s: %s", fetchRoot, err)
+ }
+
return fetchRecursive(m, path, 0)
}
@@ -165,7 +173,7 @@
}
var wc vendor.WorkingCopy
- if level == 0 || parentOfRoot {
+ if level == 0 || parentOfRoot || (repo.URL() == rootRepo.URL()) {
wc, err = GlobalDownloader.Get(repo, branch, tag, revision)
} else {
wc, err = GlobalDownloader.Get(repo, "", "", "")
