feat: write REST API endpoint to create role

packages/backend/src/controllers/api/v1/admin/roles/create-role.ee.js

@@ -0,0 +1,25 @@
+import kebabCase from 'lodash/kebabCase.js';
+import { renderObject } from '../../../../../helpers/renderer.js';
+import Role from '../../../../../models/role.js';
+
+export default async (request, response) => {
+  const roleData = roleParams(request);
+
+  const roleWithPermissions = await Role.query().insertGraphAndFetch(roleData, {
+    relate: ['permissions'],
+  });
+
+  renderObject(response, roleWithPermissions, { status: 201 });
+};
+
+const roleParams = (request) => {
+  const { name, description, permissions } = request.body;
+  const key = kebabCase(name);
+
+  return {
+    key,
+    name,
+    description,
+    permissions,
+  };
+};