improve healthcheck service

src/modules/users/adapters/primaries/health.controller.ts

@@ -0,0 +1,27 @@
+import { Controller } from '@nestjs/common';
+import { GrpcMethod } from '@nestjs/microservices';
+
+enum ServingStatus {
+  UNKNOWN = 0,
+  SERVING = 1,
+  NOT_SERVING = 2,
+}
+
+interface HealthCheckRequest {
+  service: string;
+}
+
+interface HealthCheckResponse {
+  status: ServingStatus;
+}
+
+@Controller()
+export class HealthController {
+  @GrpcMethod('Health', 'Check')
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  check(data: HealthCheckRequest, metadata: any): HealthCheckResponse {
+    return {
+      status: ServingStatus.SERVING,
+    };
+  }
+}

src/modules/users/adapters/primaries/users.controller.ts

@@ -24,12 +24,6 @@ import { UserPresenter } from './user.presenter';
 import { ICollection } from '../../../database/src/interfaces/collection.interface';
 import { RpcValidationPipe } from '../../../../utils/pipes/rpc.validation-pipe';
 
-enum ServingStatus {
-  UNKNOWN = 0,
-  SERVING = 1,
-  NOT_SERVING = 2,
-}
-
 @UsePipes(
   new RpcValidationPipe({
     whitelist: true,
@@ -129,11 +123,4 @@ export class UsersController {
       throw new RpcException({});
     }
   }
-
-  @GrpcMethod('Health', 'Check')
-  async check(): Promise<{ status: ServingStatus }> {
-    return {
-      status: ServingStatus.SERVING,
-    };
-  }
 }

src/modules/users/users.module.ts

@@ -5,6 +5,7 @@ import { ConfigModule, ConfigService } from '@nestjs/config';
 import { CqrsModule } from '@nestjs/cqrs';
 import { redisStore } from 'cache-manager-ioredis-yet';
 import { DatabaseModule } from '../database/database.module';
+import { HealthController } from './adapters/primaries/health.controller';
 import { UsersController } from './adapters/primaries/users.controller';
 import { Messager } from './adapters/secondaries/messager';
 import { UsersRepository } from './adapters/secondaries/users.repository';
@@ -46,7 +47,7 @@ import { UserProfile } from './mappers/user.profile';
       inject: [ConfigService],
     }),
   ],
-  controllers: [UsersController],
+  controllers: [UsersController, HealthController],
   providers: [
     UserProfile,
     UsersRepository,