Improve memory footprint for large git index

wandera · Jul 16, 2018 · a07ce59 · a07ce59
1 parent 029d214
commit a07ce59
Show file tree

Hide file tree

Showing 3 changed files with 40 additions and 43 deletions.
diff --git a/Gopkg.lock b/Gopkg.lock
diff --git a/Gopkg.toml b/Gopkg.toml
@@ -14,14 +14,10 @@
   name = "k8s.io/api"
   version = "kubernetes-1.9.1"
 
-[[constraint]]
-  name = "github.com/go-resty/resty"
-  version = "1.3.0"
-
 [[constraint]]
   name = "github.com/spf13/cobra"
   version = "0.0.2"
 
 [[constraint]]
   name = "gopkg.in/src-d/go-git.v4"
-  version = "v4.3.1"
+  version = "v4.5.0"
diff --git a/pkg/fetch/fetch.go b/pkg/fetch/fetch.go
@@ -49,6 +49,7 @@ func (f *fetcher) Fetch() (*object.Commit, error) {
 		r, err = git.PlainClone(f.directory, false, &git.CloneOptions{
 			URL:           f.url,
 			Auth:          f.auth,
+			NoCheckout:    true,
 			ReferenceName: plumbing.ReferenceName(fmt.Sprintf("refs/heads/%s", f.branch)),
 		})
 		if err != nil {