This is my current configuration:
location /audioserve/ {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto https;
proxy_set_header X-Forwarded-Host $http_host;
proxy_set_header Host $http_host;
proxy_max_temp_file_size 0;
proxy_pass http://127.0.0.1:3000/;
proxy_redirect http:// https://;
proxy_read_timeout 1200s;
send_timeout 1200s;
}
location /audioserve/position {
proxy_pass http://localhost:3000/position;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
proxy_read_timeout 3600s;
}