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lib/Net/WebSocket/EVx.pod  view on Meta::CPAN

    http {
      upstream app { server unix:app.sock; }
      map $http_upgrade $connection_upgrade { default upgrade; '' ''; }
      server {
        listen 127.0.0.1:5000;
        location / {
          proxy_pass http://app;
          proxy_ignore_client_abort on;
          proxy_set_header Host $http_host;
          proxy_set_header X-Forwarded-For $http_x_forwarded_for;
          proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;
          proxy_set_header Upgrade $http_upgrade;
          proxy_set_header Connection $connection_upgrade;
        }
      }
    }

run it:

    /usr/sbin/nginx -p . -e nginx.err -c nginx.conf