storage presign: fix panic when parsing arg[0] (#590)

Fixes #588
exoscale · Apr 15, 2024 · 07481ec · 07481ec
1 parent 032b0d2
commit 07481ec
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,8 +1,9 @@
 # Changelog
 
-## Unrelease
+## Unreleased
 
 - Block Storage: Fix volume show with snapshot #589
+- storage presign: fix panic when parsing arg[0] #590 
 
 ## 1.77.1
 

diff --git a/cmd/storage_presign.go b/cmd/storage_presign.go
@@ -41,6 +41,9 @@ var storagePresignCmd = &cobra.Command{
 		}
 
 		parts := strings.SplitN(args[0], "/", 2)
+		if len(parts) < 2 {
+			return fmt.Errorf("invalid object URL: %q", args[0])
+		}
 		bucket, key = parts[0], parts[1]
 
 		storage, err := sos.NewStorageClient(