Add more information in errors about missing uidimappings or gidmappings

Need to tell users about the files that the mappings are missing in. No subuid ranges found for user "dwalsh" in /etc/subuid Signed-off-by: Daniel J Walsh <[email protected]>
containers · Jul 30, 2018 · ad12a70 · ad12a70
1 parent 956a197
commit ad12a70
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/pkg/idtools/idtools.go b/pkg/idtools/idtools.go
@@ -140,10 +140,10 @@ func NewIDMappings(username, groupname string) (*IDMappings, error) {
 		return nil, err
 	}
 	if len(subuidRanges) == 0 {
-		return nil, fmt.Errorf("No subuid ranges found for user %q", username)
+		return nil, fmt.Errorf("No subuid ranges found for user %q in %s", username, subuidFileName)
 	}
 	if len(subgidRanges) == 0 {
-		return nil, fmt.Errorf("No subgid ranges found for group %q", groupname)
+		return nil, fmt.Errorf("No subgid ranges found for group %q in %s", groupname, subgidFileName)
 	}
 
 	return &IDMappings{