summaryrefslogtreecommitdiff
path: root/pkg/rootless/rootless_linux.go
diff options
context:
space:
mode:
Diffstat (limited to 'pkg/rootless/rootless_linux.go')
-rw-r--r--pkg/rootless/rootless_linux.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/rootless/rootless_linux.go b/pkg/rootless/rootless_linux.go
index 5c45f2694..ff8c8fe34 100644
--- a/pkg/rootless/rootless_linux.go
+++ b/pkg/rootless/rootless_linux.go
@@ -187,6 +187,9 @@ func BecomeRootInUserNS() (bool, int, error) {
if username == "" {
user, err := user.LookupId(fmt.Sprintf("%d", os.Getuid()))
if err != nil && os.Getenv("PODMAN_ALLOW_SINGLE_ID_MAPPING_IN_USERNS") == "" {
+ if os.IsNotExist(err) {
+ return false, 0, errors.Wrapf(err, "/etc/subuid or /etc/subgid does not exist, see subuid/subgid man pages for information on these files")
+ }
return false, 0, errors.Wrapf(err, "could not find user by UID nor USER env was set")
}
if err == nil {