Question

我知道不适合问有关nginx的问题，但是我几天都提出了一些问题，但仍然不知道如何解决问题。

我想使用Nginx将用户从domain.com:3001重定向到sub.domain.com。端口3001上的应用程序正在docker容器中运行，我没有在sites-available / sites-enabled目录中添加任何文件。我在conf.d目录中添加了两个服务器块（虚拟主机）。在服务器块中，我根据/etc/resolv.conf文件中的记录设置了$ upstream和resolver。问题是，每次我在浏览器sub.domain.com中进行测试时，每次收到信息，表明IP地址无法与任何服务器连接（DNS_PROBE_FINISHED_NXDOMAIN）或出现50x错误。

但是，当我从服务器运行curl sub.domain.com时，我收到200个带有index.html响应的消息，当我从本地PC运行相同的命令时，此方法不起作用。服务器域位于专用网络中。您知道我的配置文件缺少什么吗？当应用程序在docker中运行时，侦听端口可能存在问题，或者nginx的版本存在问题？当我安装nginx时，有一个空的conf.d目录，没有default.conf。我迷路了...

我们将不胜感激任何帮助。

这是我的配置文件：

server.conf：

server 
{
    listen       80;
    listen       443 ssl;
    server_name  sub.domain.net;

    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log  main;

    ssl_certificate /etc/nginx/ssl/cer.crt;
    ssl_certificate_key /etc/nginx/ssl/private.key;

    #set_real_ip_from 127.0.0.1;
    #real_ip_header X-Real-IP;
    #real_ip_recursive on;
#    location / {
#        root   /usr/share/nginx/html;
#        index  index.html index.htm;
#    }

    location / {
        resolver 10.257.10.4;
        set $upstream https://127.0.0.1:3000;

        proxy_pass $upstream;

        proxy_set_header X-Forwarded-Host $host;
        proxy_set_header X-Forwarded-Server $host;
        proxy_set_header X-Forwarded-Proto $scheme;`enter code here`
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header Host $host;

    #error_page  404              /404.html;
    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}

nginx.conf

#user  nginx;
worker_processes  1;

#error_log  /var/log/nginx/error.log;
#error_log  /var/log/nginx/error.log  notice;
#error_log  /var/log/nginx/error.log  info;

#pid        /var/run/nginx.pid;

include /etc/nginx/modules.conf.d/*.conf;

events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local]
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  /var/log/nginx/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;
    #tcp_nodelay        on;

    #gzip  on;
    #gzip_disable "MSIE [1-6]\.(?!.*SV1)";

    server_tokens off;
    include /etc/nginx/conf.d/*.conf;
}

# override global parameters e.g. worker_rlimit_nofile
include /etc/nginx/*global_params;

NGINX服务器块无法正常工作

0 个答案: