From 6ae8b3e740f762e4dacd7d9979958721b237e6ff Mon Sep 17 00:00:00 2001
From: regexowl <ksimicko@redhat.com>
Date: Tue, 1 Jul 2025 16:36:20 +0200
Subject: [PATCH] Wizard: Hide Kernel step for WSL

This hides Kernel step for WSL targets only and adds an alert with info that the customization will not be added to the WSL images if more targets are selected.
---
 .../CreateImageWizard/CreateImageWizard.tsx        |  1 +
 .../CreateImageWizard/steps/Kernel/index.tsx       | 14 +++++++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/src/Components/CreateImageWizard/CreateImageWizard.tsx b/src/Components/CreateImageWizard/CreateImageWizard.tsx
index 23a1b1fb..bea494ff 100644
--- a/src/Components/CreateImageWizard/CreateImageWizard.tsx
+++ b/src/Components/CreateImageWizard/CreateImageWizard.tsx
@@ -624,6 +624,7 @@ const CreateImageWizard = ({ isEdit }: CreateImageWizardProps) => {
                 id="wizard-kernel"
                 key="wizard-kernel"
                 navItem={CustomStatusNavItem}
+                isHidden={hasWslTargetOnly}
                 status={kernelValidation.disabledNext ? 'error' : 'default'}
                 footer={
                   <CustomWizardFooter
diff --git a/src/Components/CreateImageWizard/steps/Kernel/index.tsx b/src/Components/CreateImageWizard/steps/Kernel/index.tsx
index a857b36a..e81b04fa 100644
--- a/src/Components/CreateImageWizard/steps/Kernel/index.tsx
+++ b/src/Components/CreateImageWizard/steps/Kernel/index.tsx
@@ -1,17 +1,29 @@
 import React from 'react';
 
-import { Content, Form, Title } from '@patternfly/react-core';
+import { Alert, Content, Form, Title } from '@patternfly/react-core';
 
 import KernelArguments from './components/KernelArguments';
 import KernelName from './components/KernelName';
 
+import { useAppSelector } from '../../../../store/hooks';
+import { selectImageTypes } from '../../../../store/wizardSlice';
+
 const KernelStep = () => {
+  const environments = useAppSelector(selectImageTypes);
+
   return (
     <Form>
       <Title headingLevel="h1" size="xl">
         Kernel
       </Title>
       <Content>Customize kernel name and kernel arguments.</Content>
+      {environments.includes('wsl') && (
+        <Alert
+          variant="warning"
+          isInline
+          title="Kernel customizations are not applied to Windows Subsystem for Linux images"
+        />
+      )}
       <KernelName />
       <KernelArguments />
     </Form>