master_process off; daemon off; worker_processes 1; pid nginx.pid; error_log stderr info; env GRPC_VERBOSITY=INFO; events { worker_connections 1024; } http { access_log off; client_max_body_size 0; client_body_temp_path client_body_temp; proxy_temp_path proxy_temp; proxy_request_buffering off; server { listen 8080; listen 8443 http2; server_name localhost; location / { grpc_pass localhost:9090; } } }