Wizard: Add Kernel name input

This adds a kernel name input.

src/Components/CreateImageWizard/utilities/requestMapper.ts

@@ -335,6 +335,7 @@ function commonRequestToState(
       disabled: request.customizations?.services?.disabled || [],
     },
     kernel: {
+      name: request.customizations.kernel?.name || '',
       append: request.customizations?.kernel?.append || '',
     },
     timezone: {
@@ -539,9 +540,7 @@ const getCustomizations = (state: RootState, orgID: string): Customizations => {
     users: getUsers(state),
     services: getServices(state),
     hostname: selectHostname(state) || undefined,
-    kernel: selectKernel(state).append
-      ? { append: selectKernel(state).append }
-      : undefined,
+    kernel: getKernel(state),
     groups: undefined,
     timezone: getTimezone(state),
     locale: getLocale(state),
@@ -758,3 +757,16 @@ const getPayloadRepositories = (state: RootState) => {
   }
   return payloadAndRecommendedRepositories;
 };
+
+const getKernel = (state: RootState) => {
+  const kernel = selectKernel(state);
+
+  if (!kernel.name && !kernel.append) {
+    return undefined;
+  }
+
+  return {
+    name: selectKernel(state).name || undefined,
+    append: selectKernel(state).append || undefined,
+  };
+};

src/Components/CreateImageWizard/utilities/useValidation.tsx

@@ -19,6 +19,7 @@ import {
   selectActivationKey,
   selectRegistrationType,
   selectHostname,
+  selectKernel,
 } from '../../../store/wizardSlice';
 import {
   getDuplicateMountPoints,
@@ -27,6 +28,7 @@ import {
   isMountpointMinSizeValid,
   isSnapshotValid,
   isHostnameValid,
+  isKernelNameValid,
 } from '../validators';
 
 export type StepValidation = {
@@ -41,6 +43,7 @@ export function useIsBlueprintValid(): boolean {
   const filesystem = useFilesystemValidation();
   const snapshot = useSnapshotValidation();
   const hostname = useHostnameValidation();
+  const kernel = useKernelValidation();
   const firstBoot = useFirstBootValidation();
   const details = useDetailsValidation();
   return (
@@ -48,6 +51,7 @@ export function useIsBlueprintValid(): boolean {
     !filesystem.disabledNext &&
     !snapshot.disabledNext &&
     !hostname.disabledNext &&
+    !kernel.disabledNext &&
     !firstBoot.disabledNext &&
     !details.disabledNext
   );
@@ -155,6 +159,20 @@ export function useHostnameValidation(): StepValidation {
   return { errors: {}, disabledNext: false };
 }
 
+export function useKernelValidation(): StepValidation {
+  const kernel = useAppSelector(selectKernel);
+
+  if (!isKernelNameValid(kernel.name)) {
+    return {
+      errors: {
+        kernel: 'Invalid kernel name',
+      },
+      disabledNext: true,
+    };
+  }
+  return { errors: {}, disabledNext: false };
+}
+
 export function useDetailsValidation(): StepValidation {
   const name = useAppSelector(selectBlueprintName);
   const description = useAppSelector(selectBlueprintDescription);