[Ingest] Use Kibana logger for proper server-side logging (elastic#66017

) (elastic#66068)

* Add logger to app context.

Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>

x-pack/plugins/ingest_manager/server/plugin.ts

@@ -8,6 +8,7 @@ import { first } from 'rxjs/operators';
 import {
   CoreSetup,
   CoreStart,
+  Logger,
   Plugin,
   PluginInitializerContext,
   SavedObjectsServiceStart,
@@ -73,6 +74,7 @@ export interface IngestManagerAppContext {
   isProductionMode: boolean;
   kibanaVersion: string;
   cloud?: CloudSetup;
+  logger?: Logger;
   httpSetup?: HttpServiceSetup;
 }
 
@@ -108,6 +110,7 @@ export class IngestManagerPlugin
   private config$: Observable<IngestManagerConfigType>;
   private security: SecurityPluginSetup | undefined;
   private cloud: CloudSetup | undefined;
+  private logger: Logger | undefined;
 
   private isProductionMode: boolean;
   private kibanaVersion: string;
@@ -117,6 +120,7 @@ export class IngestManagerPlugin
     this.config$ = this.initializerContext.config.create<IngestManagerConfigType>();
     this.isProductionMode = this.initializerContext.env.mode.prod;
     this.kibanaVersion = this.initializerContext.env.packageInfo.version;
+    this.logger = this.initializerContext.logger.get();
   }
 
   public async setup(core: CoreSetup, deps: IngestManagerSetupDeps) {
@@ -208,6 +212,7 @@ export class IngestManagerPlugin
       kibanaVersion: this.kibanaVersion,
       httpSetup: this.httpSetup,
       cloud: this.cloud,
+      logger: this.logger,
     });
     licenseService.start(this.licensing$);
     return {

x-pack/plugins/ingest_manager/server/services/app_context.ts

@@ -5,7 +5,7 @@
  */
 import { BehaviorSubject, Observable } from 'rxjs';
 import { first } from 'rxjs/operators';
-import { SavedObjectsServiceStart, HttpServiceSetup } from 'src/core/server';
+import { SavedObjectsServiceStart, HttpServiceSetup, Logger } from 'src/core/server';
 import { EncryptedSavedObjectsPluginStart } from '../../../encrypted_saved_objects/server';
 import { SecurityPluginSetup } from '../../../security/server';
 import { IngestManagerConfigType } from '../../common';
@@ -21,6 +21,7 @@ class AppContextService {
   private isProductionMode: boolean = false;
   private kibanaVersion: string | undefined;
   private cloud?: CloudSetup;
+  private logger?: Logger;
   private httpSetup?: HttpServiceSetup;
 
   public async start(appContext: IngestManagerAppContext) {
@@ -29,6 +30,7 @@ class AppContextService {
     this.savedObjects = appContext.savedObjects;
     this.isProductionMode = appContext.isProductionMode;
     this.cloud = appContext.cloud;
+    this.logger = appContext.logger;
     this.kibanaVersion = appContext.kibanaVersion;
     this.httpSetup = appContext.httpSetup;
 
@@ -60,6 +62,10 @@ class AppContextService {
     return this.cloud;
   }
 
+  public getLogger() {
+    return this.logger;
+  }
+
   public getConfig() {
     return this.configSubject$?.value;
   }