Nginx 反向代理,流量转发到固定内网 IP 方法
user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
sendfile on;
keepalive_timeout 65;
gzip on;
proxy_connect_timeout 300;
proxy_send_timeout 300;
proxy_read_timeout 300;
proxy_buffer_size 16k;
proxy_buffers 4 32k;
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 Connection Close;
server_names_hash_max_size 1024;
server_names_hash_bucket_size 1024;
proxy_cache_path ./proxy_cache levels=1:2 keys_zone=cache_cache:100m max_size=1024m;
# proxy_temp_path ./proxy;
#############
include /etc/nginx/conf.d/*.conf;
}
网站配置文件:
upstream web {
server 192.168.2.11;
server 192.168.3.22;
server 192.168.4.33;
# ip_hash;
}
server {
listen 80;
server_name localhost;
charset utf-8;
location / {
if ( $remote_addr ~* ^(.*).(.*).(.*).111$){
proxy_pass http://192.168.1.22;
break;
}
proxy_set_header Host $http_host;
proxy_redirect off;
proxy_pass http://web;
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}