refactor: stop using backend-tasks in packages and plugins

Signed-off-by: Camila Belo <camilaibs@gmail.com>

plugins/search-backend-node/src/IndexBuilder.test.ts

@@ -14,7 +14,10 @@
  * limitations under the License.
  */
 
-import { TaskInvocationDefinition, TaskRunner } from '@backstage/backend-tasks';
+import {
+  SchedulerServiceTaskRunner,
+  SchedulerServiceTaskInvocationDefinition,
+} from '@backstage/backend-plugin-api';
 import {
   DocumentCollatorFactory,
   DocumentDecoratorFactory,
@@ -54,12 +57,14 @@ class DifferentlyTypedDocumentDecoratorFactory extends TestDocumentDecoratorFact
 describe('IndexBuilder', () => {
   let testSearchEngine: SearchEngine;
   let testIndexBuilder: IndexBuilder;
-  let testScheduledTaskRunner: TaskRunner;
+  let testScheduledTaskRunner: SchedulerServiceTaskRunner;
 
   beforeEach(() => {
     const logger = mockServices.logger.mock();
     testScheduledTaskRunner = {
-      run: async (task: TaskInvocationDefinition & { fn: () => void }) => {
+      run: async (
+        task: SchedulerServiceTaskInvocationDefinition & { fn: () => void },
+      ) => {
         task.fn();
       },
     };

plugins/search-backend-node/src/Scheduler.ts

@@ -14,12 +14,15 @@
  * limitations under the License.
  */
 
-import { TaskFunction, TaskRunner } from '@backstage/backend-tasks';
-import { LoggerService } from '@backstage/backend-plugin-api';
+import {
+  LoggerService,
+  SchedulerServiceTaskRunner,
+  SchedulerServiceTaskFunction,
+} from '@backstage/backend-plugin-api';
 
 type TaskEnvelope = {
-  task: TaskFunction;
-  scheduledRunner: TaskRunner;
+  task: SchedulerServiceTaskFunction;
+  scheduledRunner: SchedulerServiceTaskRunner;
 };
 
 /**
@@ -28,8 +31,8 @@ type TaskEnvelope = {
  */
 export type ScheduleTaskParameters = {
   id: string;
-  task: TaskFunction;
-  scheduledRunner: TaskRunner;
+  task: SchedulerServiceTaskFunction;
+  scheduledRunner: SchedulerServiceTaskRunner;
 };
 
 /**

plugins/search-backend-node/src/types.ts

@@ -17,8 +17,8 @@
 import {
   BackstageCredentials,
   LoggerService,
+  SchedulerServiceTaskRunner,
 } from '@backstage/backend-plugin-api';
-import { TaskRunner } from '@backstage/backend-tasks';
 import {
   DocumentCollatorFactory,
   DocumentDecoratorFactory,
@@ -43,9 +43,9 @@ export type IndexBuilderOptions = {
 export interface RegisterCollatorParameters {
   /**
    * The schedule for which the provided collator will be called, commonly the result of
-   * {@link @backstage/backend-tasks#PluginTaskScheduler.createScheduledTaskRunner}
+   * {@link @backstage/backend-plugin-api#SchedulerService.createScheduledTaskRunner}
    */
-  schedule: TaskRunner;
+  schedule: SchedulerServiceTaskRunner;
   /**
    * The class responsible for returning the document collator of the given type.
    */