feat(server): resume queues (#2104)

* feat(server): resume queues

* chore: regenerate open-api

server/immich-openapi-specs.json

@@ -4141,6 +4141,7 @@
         "enum": [
           "start",
           "pause",
+          "resume",
           "empty"
         ]
       },

server/libs/domain/src/job/job.constants.ts

@@ -12,6 +12,7 @@ export enum QueueName {
 export enum JobCommand {
   START = 'start',
   PAUSE = 'pause',
+  RESUME = 'resume',
   EMPTY = 'empty',
 }
 

server/libs/domain/src/job/job.repository.ts

@@ -69,6 +69,7 @@ export const IJobRepository = 'IJobRepository';
 export interface IJobRepository {
   queue(item: JobItem): Promise<void>;
   pause(name: QueueName): Promise<void>;
+  resume(name: QueueName): Promise<void>;
   empty(name: QueueName): Promise<void>;
   isActive(name: QueueName): Promise<boolean>;
   getJobCounts(name: QueueName): Promise<JobCounts>;

server/libs/domain/src/job/job.service.spec.ts

@@ -93,6 +93,12 @@ describe(JobService.name, () => {
       expect(jobMock.pause).toHaveBeenCalledWith(QueueName.METADATA_EXTRACTION);
     });
 
+    it('should handle a resume command', async () => {
+      await sut.handleCommand(QueueName.METADATA_EXTRACTION, { command: JobCommand.RESUME, force: false });
+
+      expect(jobMock.resume).toHaveBeenCalledWith(QueueName.METADATA_EXTRACTION);
+    });
+
     it('should handle an empty command', async () => {
       await sut.handleCommand(QueueName.METADATA_EXTRACTION, { command: JobCommand.EMPTY, force: false });
 

server/libs/domain/src/job/job.service.ts

@@ -21,6 +21,9 @@ export class JobService {
       case JobCommand.PAUSE:
         return this.jobRepository.pause(queueName);
 
+      case JobCommand.RESUME:
+        return this.jobRepository.resume(queueName);
+
       case JobCommand.EMPTY:
         return this.jobRepository.empty(queueName);
     }

server/libs/domain/test/job.repository.mock.ts

@@ -4,6 +4,7 @@ export const newJobRepositoryMock = (): jest.Mocked<IJobRepository> => {
   return {
     empty: jest.fn(),
     pause: jest.fn(),
+    resume: jest.fn(),
     queue: jest.fn().mockImplementation(() => Promise.resolve()),
     isActive: jest.fn(),
     getJobCounts: jest.fn(),

server/libs/infra/src/job/job.repository.ts

@@ -45,6 +45,10 @@ export class JobRepository implements IJobRepository {
     return this.queueMap[name].pause();
   }
 
+  resume(name: QueueName) {
+    return this.queueMap[name].resume();
+  }
+
   empty(name: QueueName) {
     return this.queueMap[name].empty();
   }