feat: 🎸 add elasticsearch module

src/shared/modules/elasticsearch/elasticsearch.module.ts

@@ -0,0 +1,17 @@
+import { Module } from "@nestjs/common";
+import { ConfigModule } from "@nestjs/config";
+import { ElasticsearchConfig } from "@src/config";
+
+import { ElasticsearchService } from "./elasticsearch.service";
+
+@Module({
+    imports: [ConfigModule.forFeature(ElasticsearchConfig)],
+    providers: [
+        {
+            provide: "ElasticsearchService",
+            useClass: ElasticsearchService
+        }
+    ],
+    exports: ["ElasticsearchService"]
+})
+export class ElasticsearchModule {}

src/shared/modules/elasticsearch/elasticsearch.service.ts

@@ -0,0 +1,18 @@
+import { Client } from "@elastic/elasticsearch";
+import { Inject, Injectable } from "@nestjs/common";
+import { ConfigType } from "@nestjs/config";
+import { ElasticsearchConfig } from "@src/config";
+
+@Injectable()
+export class ElasticsearchService {
+    private readonly client: Client;
+
+    constructor(
+        @Inject(ElasticsearchConfig.KEY)
+        private readonly config: ConfigType<typeof ElasticsearchConfig>
+    ) {
+        this.client = new Client({
+            node: this.config.node
+        });
+    }
+}

src/shared/modules/index.ts

@@ -1,5 +1,6 @@
+import { ElasticsearchModule } from "./elasticsearch/elasticsearch.module";
 import { JwtModule } from "./jwt/jwt.module";
 import { KafkaModule } from "./kafka/kafka.module";
 import { RedisModule } from "./redis/redis.module";
 
-export { JwtModule, KafkaModule, RedisModule };
+export { ElasticsearchModule, JwtModule, KafkaModule, RedisModule };