nginx - Jenkins Https 反向代理配置在 centos 中不起作用

Question

我已经在 centos 中安装了 nginx 和 jenkins 服务器。我想用 https 连接我的 Jenkins 服务器。所以我已经配置了反向代理。但它不起作用，我收到以下错误

以下是我的配置值
文件 -/etc/nginx/sites-enabled/default

server {
listen 80;
return 301 https://$host$request_uri;

}

server {

    listen 443;
    server_name 134.68.44.235;

    ssl_certificate           /etc/nginx/cert.crt;
    ssl_certificate_key       /etc/nginx/cert.key;

    ssl on;
    ssl_session_cache  builtin:1000  shared:SSL:10m;
    ssl_protocols  TLSv1 TLSv1.1 TLSv1.2;
    ssl_ciphers HIGH:!aNULL:!eNULL:!EXPORT:!CAMELLIA:!DES:!MD5:!PSK:!RC4;
    ssl_prefer_server_ciphers on;

    access_log            /var/log/nginx/jenkins.access.log;

    location / {

      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        X-Forwarded-Proto $scheme;

      # Fix the “It appears that your reverse proxy set up is broken" error.
      proxy_pass          http://localhost:8080;
      proxy_read_timeout  90;

      proxy_redirect      http://localhost:8080 https://134.68.44.235;
    }
  }

文件/etc/default/jenkins

JENKINS_ARGS="--webroot=/var/cache/jenkins/war --httpListenAddress=127.0.0.1 --httpPort=$HTTP_PORT -ajp13Port=$AJP_PORT"

注意:我可以使用 http://134.68.44.235:8080 访问 jenkins 站点
但我无法使用 https 访问它，我安装了证书并按照步骤 from this article
我不确定我错过了什么，任何人都请给我建议。

Answer 1

下面的这段代码应该可以正常工作，您必须编辑内容部分以匹配您希望 Jenkins 为 Web UI 提供服务的 FQDN 或 IP，以及有效的 SSL CERT 路径和 SSL KEY 路径(如果您想提供 https)。

upstream app_server {
  server 127.0.0.1:8080 fail_timeout=3;
}

server {
  listen 80;
  server_name <FQDN OR IP>;
  return 301 https://$server_name$request_uri;
}

server {
  listen 443;
  server_name <FQDN OR IP>;

  ssl on;
  ssl_certificate      /<PATH>/<TO>/<YOUR SSL CERT>;
  ssl_certificate_key  /<PATH>/<TO>/<YOUR SSL KEY>;
  ssl_protocols        SSLv3 TLSv1 TLSv1.1 TLSv1.2;
  ssl_ciphers          RC4:HIGH:!aNULL:!MD5;
  ssl_prefer_server_ciphers on;
  ssl_session_cache    shared:SSL:10m;
  ssl_session_timeout  10m;

  # Redirect any /* request to port 8080
  location / {
    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        X-Forwarded-Proto $scheme;

   if ($request_method = 'GET') {
     add_header 'Access-Control-Allow-Origin' '*';
     add_header 'Access-Control-Allow-Headers' '*';
     add_header 'Access-Control-Allow-Methods' 'GET, POST';
     add_header 'Access-Control-Expose-Headers' 'Content-Length,Content-Range,Location';
   }

    proxy_redirect http:// https://;
    proxy_pass     http://app_server;
  }
}