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

import { credentials } from '@grpc/grpc-js';
import { ClientOptions, Transport } from '@nestjs/microservices';
import { ProtoPackages, ProtoPaths } from '@dadosfera/protospack-v2/dist/lib/Duc';

export class DucClient {
  config(): ClientOptions {
    return {
      transport: Transport.GRPC,
      options: {
        url: process.env.DUC_URL,
        package: ProtoPackages.WritePackage,
        // credentials: credentials.createSsl(),
        credentials: process.env.LOCAL_ENV
          ? undefined
          : credentials.createSsl(),
        protoPath: ProtoPaths.WriteFilePath,
        loader: {
          keepCase: true,
          enums: String,
          objects: true,
          arrays: true,
        },
      },
    };
  }
}