nginx.conf выглядит так:

user nginx;
worker_processes 2;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
default_type application/octet-stream;
include /etc/nginx/mime.types;
sendfile on;
keepalive_timeout 65;
include /etc/nginx/conf.d/*.conf;
push_stream_shared_memory_size 32m;
}