private LoggingServiceV2Client BuildLoggingServiceClient() { GoogleCredential credential = GetCredentialFromFile(); if (credential == null) { return(LoggingServiceV2Client.Create()); } Grpc.Core.Channel channel = new Grpc.Core.Channel( LoggingServiceV2Client.DefaultEndpoint.Host, LoggingServiceV2Client.DefaultEndpoint.Port, credential.ToChannelCredential() ); return(LoggingServiceV2Client.Create(channel)); }