maestro/src/clients/auth/client.config.ts

import { credentials } from '@grpc/grpc-js';
import { ClientOptions, Transport } from '@nestjs/microservices';

import { DucProtoFilePath, DucPackages } from '@victorradael/protospack';

export class AuthClient {
  config(): ClientOptions {
    return {
      transport: Transport.GRPC,
      options: {
        url: process.env.DUC_URL,
        package: DucPackages,
        credentials: credentials.createSsl(),
        protoPath: DucProtoFilePath,
        loader: {
          enums: String,
          objects: true,
          arrays: true,
        },
      },
    };
  }
}