storage: use anonymous credentials when ak sk is empty

Signed-off-by: huanghaoyuan <[email protected]>
zilliztech · Oct 11, 2023 · 79ed44c · 79ed44c
1 parent ed33a98
commit 79ed44c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/storage/s3.go b/storage/s3.go
@@ -67,7 +67,11 @@ func NewS3Client(cfg Cfg) (*S3Client, error) {
 	}
 
 	if !cfg.UseIAM {
-		awsCfg.Credentials = credentials.NewStaticCredentialsProvider(cfg.AK, cfg.SK, "")
+		if len(cfg.AK) != 0 && len(cfg.SK) != 0 {
+			awsCfg.Credentials = credentials.NewStaticCredentialsProvider(cfg.AK, cfg.SK, "")
+		} else {
+			awsCfg.Credentials = aws.AnonymousCredentials{}
+		}
 	}
 	return &S3Client{cli: s3.NewFromConfig(awsCfg)}, nil
 }