[SECURITY_SOLUTION][ENDPOINT] Improve Endpoint Host data generator to also integrate with Ingest (#74305)

* Endpoint generator connects host with a real policy and enrolls agent

Co-authored-by: Paul Tavares <paul.tavares@elastic.co>
Co-authored-by: kevinlog <kevin.logan@elastic.co>
Co-authored-by: Candace Park <candace.park@elastic.co>

Author: 3 people

packages/kbn-dev-utils/src/kbn_client/kbn_client.ts

@@ -54,8 +54,8 @@ export class KbnClient {
   /**
    * Make a direct request to the Kibana server
    */
-  async request(options: ReqOptions) {
-    return await this.requester.request(options);
+  async request<T>(options: ReqOptions) {
+    return await this.requester.request<T>(options);
   }
 
   resolveUrl(relativeUrl: string) {

x-pack/plugins/security_solution/common/endpoint/generate_data.ts

@@ -110,6 +110,12 @@ const Mac: OSFields[] = [];
 
 const OS: OSFields[] = [...Windows, ...Mac, ...Linux];
 
+const POLICY_RESPONSE_STATUSES: HostPolicyResponseActionStatus[] = [
+  HostPolicyResponseActionStatus.success,
+  HostPolicyResponseActionStatus.failure,
+  HostPolicyResponseActionStatus.warning,
+];
+
 const APPLIED_POLICIES: Array<{
   name: string;
   id: string;
@@ -125,6 +131,11 @@ const APPLIED_POLICIES: Array<{
     id: 'C2A9093E-E289-4C0A-AA44-8C32A414FA7A',
     status: HostPolicyResponseActionStatus.success,
   },
+  {
+    name: 'Detect Malware Only',
+    id: '47d7965d-6869-478b-bd9c-fb0d2bb3959f',
+    status: HostPolicyResponseActionStatus.success,
+  },
 ];
 
 const FILE_OPERATIONS: string[] = ['creation', 'open', 'rename', 'execution', 'deletion'];
@@ -364,15 +375,12 @@ export class EndpointDocGenerator {
   }
 
   /**
-   * Creates new random policy id for the host to simulate new policy application
+   * Updates the current Host common record applied Policy to a different one from the list
+   * of random choices and gives it a random policy response status.
    */
-  public updatePolicyId() {
-    this.commonInfo.Endpoint.policy.applied.id = this.randomChoice(APPLIED_POLICIES).id;
-    this.commonInfo.Endpoint.policy.applied.status = this.randomChoice([
-      HostPolicyResponseActionStatus.success,
-      HostPolicyResponseActionStatus.failure,
-      HostPolicyResponseActionStatus.warning,
-    ]);
+  public updateHostPolicyData() {
+    this.commonInfo.Endpoint.policy.applied = this.randomChoice(APPLIED_POLICIES);
+    this.commonInfo.Endpoint.policy.applied.status = this.randomChoice(POLICY_RESPONSE_STATUSES);
   }
 
   private createHostData(): HostInfo {