AWS EB Web套接字的NGINX格式

Question

是否有人使用格式化的nginx.config文件来升级AWS EB以允许Web套接字？很高兴看到你的示例nginx.config文件。我发现我需要从这个link设置nginx.config。

这是我在尝试其他事情之前想要的工作，但是我通过YAML验证器提供的各种类似版本给出了部署错误：

files:
  /etc/nginx/conf.d/proxy.conf:
    content: |
        http {
    client_max_body_size 50M;
        }

    client_max_body_size 50M;
    upstream nodejs {
        server 127.0.0.1:8081;
        keepalive 256;
    }

    server {
        listen 8080;

        if ($time_iso8601 ~ "^(\d{4})-(\d{2})-(\d{2})T(\d{2})") {
            set $year $1;
            set $month $2;
            set $day $3;
            set $hour $4;
        }

        access_log /var/log/nginx/healthd/application.log.$year-$month-$day-$hour healthd;
        access_log  /var/log/nginx/access.log  main;

        location / {
            proxy_pass  http://nodejs;
            proxy_set_header   Connection "";
            proxy_http_version 1.1;
            proxy_set_header        Host            $host;
            proxy_set_header        X-Real-IP       $remote_addr;
            proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;

            proxy_set_header        Upgrade         $http_upgrade;
            proxy_set_header        Connection      "upgrade";
        }

        gzip on;
        gzip_comp_level 4;
        gzip_types text/html text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;

        location /static {
            alias /var/app/current/static;
        }

    }

container_commands:
removeconfig:
    command: "rm -f /tmp/deployment/config/#etc#nginx#conf.d#00_elastic_beanstalk_proxy.conf /etc/nginx/conf.d/00_elastic_beanstalk_proxy.conf"

我已经尝试了十几种我在互联网上找到的格式无济于事，包括以下链接：

Web Socket Issue for Node.js app on AWS EB for Parse Live Query

https://github.com/parse-community/parse-server/issues/3611