From 7ce54af8fce74a948c59dc8033d830b987e1ca76 Mon Sep 17 00:00:00 2001
From: weak-fox <827367480@qq.com>
Date: Thu, 23 Apr 2026 14:07:35 +0800
Subject: [PATCH] code-generator: align models-schema stderr output

---
 pkg/generated/openapi/cmd/models-schema/main.go                | 2 +-
 .../src/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh  | 3 +--
 .../pkg/generated/openapi/cmd/models-schema/main.go            | 2 +-
 .../pkg/generated/openapi/cmd/models-schema/main.go            | 2 +-
 .../pkg/generated/openapi/cmd/models-schema/main.go            | 2 +-
 .../pkg/generated/openapi/cmd/models-schema/main.go            | 2 +-
 6 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/pkg/generated/openapi/cmd/models-schema/main.go b/pkg/generated/openapi/cmd/models-schema/main.go
index b20af94271d..8fb88fc0cf5 100644
--- a/pkg/generated/openapi/cmd/models-schema/main.go
+++ b/pkg/generated/openapi/cmd/models-schema/main.go
@@ -30,7 +30,7 @@ import (
 func main() {
 	err := output()
 	if err != nil {
-		os.Stderr.WriteString(fmt.Sprintf("Failed: %v", err)) // nolint:errcheck
+		fmt.Fprintf(os.Stderr, "Failed: %v", err) // nolint:errcheck
 		os.Exit(1)
 	}
 }
diff --git a/staging/src/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh b/staging/src/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh
index a4eca62a2cf..3868ac9520b 100755
--- a/staging/src/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh
+++ b/staging/src/k8s.io/apiextensions-apiserver/hack/verify-codegen.sh
@@ -34,10 +34,9 @@ cleanup
 echo "Ensuring models-schema is up-to-date"
 K8S_MODELS_SCHEMA="${SCRIPT_ROOT}/../../../../pkg/generated/openapi/cmd/models-schema/main.go"
 APIEXTENSIONS_MODELS_SCHEMA="${SCRIPT_ROOT}/pkg/generated/openapi/cmd/models-schema/main.go"
-# These files intentionally differ in import lines and the local lint-safe stderr write.
+# These files intentionally differ in import lines.
 if ! diff -I "k8s.io/kubernetes/pkg/generated/openapi" \
   -I "k8s.io/apiextensions-apiserver/pkg/generated/openapi" \
-  -I "Failed: %v" \
   "${K8S_MODELS_SCHEMA}" "${APIEXTENSIONS_MODELS_SCHEMA}"; then
   echo "${APIEXTENSIONS_MODELS_SCHEMA} is out of date. Compare changes with ${K8S_MODELS_SCHEMA}"
   exit 1
diff --git a/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/cmd/models-schema/main.go b/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
index 32d416652de..c68c49d4a9a 100644
--- a/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
+++ b/staging/src/k8s.io/apiextensions-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
@@ -30,7 +30,7 @@ import (
 func main() {
 	err := output()
 	if err != nil {
-		fmt.Fprintf(os.Stderr, "Failed: %v", err) //nolint:errcheck
+		fmt.Fprintf(os.Stderr, "Failed: %v", err) // nolint:errcheck
 		os.Exit(1)
 	}
 }
diff --git a/staging/src/k8s.io/kube-aggregator/pkg/generated/openapi/cmd/models-schema/main.go b/staging/src/k8s.io/kube-aggregator/pkg/generated/openapi/cmd/models-schema/main.go
index cd412be30c7..695d3d4bbf0 100644
--- a/staging/src/k8s.io/kube-aggregator/pkg/generated/openapi/cmd/models-schema/main.go
+++ b/staging/src/k8s.io/kube-aggregator/pkg/generated/openapi/cmd/models-schema/main.go
@@ -30,7 +30,7 @@ import (
 func main() {
 	err := output()
 	if err != nil {
-		os.Stderr.WriteString(fmt.Sprintf("Failed: %v", err)) // nolint:errcheck
+		fmt.Fprintf(os.Stderr, "Failed: %v", err) // nolint:errcheck
 		os.Exit(1)
 	}
 }
diff --git a/staging/src/k8s.io/sample-apiserver/pkg/generated/openapi/cmd/models-schema/main.go b/staging/src/k8s.io/sample-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
index be85afe7e74..e6bf6cd0875 100644
--- a/staging/src/k8s.io/sample-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
+++ b/staging/src/k8s.io/sample-apiserver/pkg/generated/openapi/cmd/models-schema/main.go
@@ -30,7 +30,7 @@ import (
 func main() {
 	err := output()
 	if err != nil {
-		os.Stderr.WriteString(fmt.Sprintf("Failed: %v", err)) // nolint:errcheck
+		fmt.Fprintf(os.Stderr, "Failed: %v", err) // nolint:errcheck
 		os.Exit(1)
 	}
 }
diff --git a/staging/src/k8s.io/sample-controller/pkg/generated/openapi/cmd/models-schema/main.go b/staging/src/k8s.io/sample-controller/pkg/generated/openapi/cmd/models-schema/main.go
index 19113e47464..05801252df1 100644
--- a/staging/src/k8s.io/sample-controller/pkg/generated/openapi/cmd/models-schema/main.go
+++ b/staging/src/k8s.io/sample-controller/pkg/generated/openapi/cmd/models-schema/main.go
@@ -30,7 +30,7 @@ import (
 func main() {
 	err := output()
 	if err != nil {
-		os.Stderr.WriteString(fmt.Sprintf("Failed: %v", err)) // nolint:errcheck
+		fmt.Fprintf(os.Stderr, "Failed: %v", err) // nolint:errcheck
 		os.Exit(1)
 	}
 }