redis和rabbitmq实现延时队列-CFANZ编程社区

redis和rabbitmq实现延时队列

正向代理

GitHub - chobits/ngx_http_proxy_connect_module: A forward proxy module for CONNECT request handling

准备编译安装环境

dnf  install  libxml2 libxml2-devel libxslt-devel  gcc gcc-c++ make pcre pcre-devel zlib zlib-devel openssl openssl-devel  patch perl-ExtUtils-Embed gd-devel geoip-devel gperftools gperftools-devel

nginx添加ngx_http_proxy_connect_module模块并重新编译nginx

wget -P /opt http://nginx.org/download/nginx-1.21.5.tar.gz

tar -xzvf /opt/nginx-1.21.5.tar.gz

cd /opt/nginx-1.21.5

patch -p1 <  /opt/ngx_http_proxy_connect_module-master/patch/proxy_connect_rewrite_102101.patch 

./configure --add-module=/opt/ngx_http_proxy_connect_module

make -j8 && make install

配置文件示例

server {
       listen 8443;
       resolver  223.5.5.5 114.114.114.114 valid=300s;
       resolver_timeout 10s;
       #server_name localhost;
       proxy_connect;
       proxy_connect_allow 443 80;
       proxy_connect_connect_timeout 10s;
       proxy_connect_read_timeout 10s;
       proxy_connect_send_timeout 10s;

       location / {
        proxy_set_header Host $host;
        proxy_pass $scheme://$http_host$request_uri;
        proxy_buffers 256 4k;
        proxy_max_temp_file_size 0k;
        proxy_connect_timeout 30;
        proxy_send_timeout 60;
        proxy_read_timeout 60;
        proxy_next_upstream error timeout invalid_header http_502;

        }
}

测试代理

# 本机上测试

curl -I --proxy localhost:8443 http://nginx.org
curl -I --proxy localhost:8443 https://www.baidu.com

# linux客户端上测试

vim /etc/profile

export http_proxy=http://192.168.199.107:8443
export https_proxy=http://192.168.199.107:8443

# 全局代理

export ALL_PROXY='192.168.99.107:8443'

正向代理账户认证

htpasswd -c -d /etc/nginx/.passwd username


location /proxy-auth {
        auth_basic "secret";
        auth_basic_user_file  "/etc/nginx/.passwd";
 }



curl -I --proxy localhost:8443 http://nginx.org -U username:passwd

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