fix security solution schema

x-pack/plugins/security_solution/common/endpoint/schema/trusted_apps.ts

@@ -87,39 +87,37 @@ const MacEntrySchema = schema.object({
   ...CommonEntrySchema,
 });
 
+const entriesSchemaOptions = {
+  minSize: 1,
+  validate(entries: ConditionEntry[]) {
+    return (
+      getDuplicateFields(entries)
+        .map((field) => `duplicatedEntry.${field}`)
+        .join(', ') || undefined
+    );
+  },
+};
+
 /*
- * Entry Schema depending on Os type using schema.conditional.
+ * Entities array schema depending on Os type using schema.conditional.
  * If OS === WINDOWS then use Windows schema,
  * else if OS === LINUX then use Linux schema,
  * else use Mac schema
+ *
+ * The validate function checks there is no duplicated entry inside the array
  */
-const EntrySchemaDependingOnOS = schema.conditional(
+const EntriesSchema = schema.conditional(
   schema.siblingRef('os'),
   OperatingSystem.WINDOWS,
-  WindowsEntrySchema,
+  schema.arrayOf(WindowsEntrySchema, entriesSchemaOptions),
   schema.conditional(
     schema.siblingRef('os'),
     OperatingSystem.LINUX,
-    LinuxEntrySchema,
-    MacEntrySchema
+    schema.arrayOf(LinuxEntrySchema, entriesSchemaOptions),
+    schema.arrayOf(MacEntrySchema, entriesSchemaOptions)
   )
 );
 
-/*
- * Entities array schema.
- * The validate function checks there is no duplicated entry inside the array
- */
-const EntriesSchema = schema.arrayOf(EntrySchemaDependingOnOS, {
-  minSize: 1,
-  validate(entries: ConditionEntry[]) {
-    return (
-      getDuplicateFields(entries)
-        .map((field) => `duplicatedEntry.${field}`)
-        .join(', ') || undefined
-    );
-  },
-});
-
 const getTrustedAppForOsScheme = (forUpdateFlow: boolean = false) =>
   schema.object({
     name: schema.string({ minLength: 1, maxLength: 256 }),