配置环境:
[root@216700 nginx]# nginx -v
nginx version: nginx/1.16.1
[root@216700 nginx]# uname -a
Linux 216700.70294.sys.ipv4.io3.10.0-1062.1.1.el7.x86_64 #1 SMP Fri Sep 13 22:55:44 UTC 2019 x86_64 x86_64x86_64 GNU/Linux
[root@216700 nginx]# cat/etc/redhat-release
CentOS Linux release 7.7.1908 (Core)
HTTPS代理:
HTTPS:通过NGINX负载均衡器来访问后端两台配置一样的网站(多个站点)
要点:
通过NGINX反向代理后端的真实服务器,需要在NGINX上配置SSL证书,也需要在两台真实服务器上配置一样的SSL证书,并注意以下红色的配置:
拓扑图:
client ---->192.168.2.10(nginx负载均衡)---->node1:192.168.2.11
---->node2:192.168.2.12
NGINX负载均衡器配置文件:
[root@211501 nginx]# cat www.linuxmysql.com.conf
upstream www.linuxmysql.com {
server 192.168.2.11:443 max_fails=3 fail_timeout=30s;
server 192.168.2.12:443 max_fails=3 fail_timeout=30s;
}
server
{
#listen 80;
listen 443 ssl http2;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
#root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
ssl_certificate /etc/letsencrypt/live/www.linuxmysql.com/fullchain.pem;
ssl_certificate_key /etc/letsencrypt/live/www.linuxmysql.com/privkey.pem;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
error_page 497 https://$host$request_uri;
#SSL-END
location / {
proxy_passhttps://www.linuxmysql.com;
proxy_next_upstream errortimeout invalid_header http_500 http_502 http_503;
proxy_set_header Host $host;
proxy_set_header X-Real-IP$remote_addr;
proxy_set_headerX-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto https;
proxy_redirect off;
}
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
error_page 404 /404.html;
error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~ ^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log off;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log off;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}
节点node1配置:192.168.2.11
[root@216699 nginx]# cat www.linuxmysql.com.conf
server
{
listen 80;
listen 443 ssl http2;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
ssl_certificate /www/server/panel/vhost/cert/www.linuxmysql.com/fullchain.pem;
ssl_certificate_key /www/server/panel/vhost/cert/www.linuxmysql.com/privkey.pem;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2TLSv1.3;
ssl_ciphersECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
error_page 497 https://$host$request_uri;
#SSL-END
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
#error_page 404 /404.html;
#error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log /dev/null;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log /dev/null;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}
节点node2配置:192.168.2.12
[root@216700 nginx]# cat www.linuxmysql.com.conf
server
{
listen 80;
listen 443 ssl http2;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
ssl_certificate /www/server/panel/vhost/cert/www.linuxmysql.com/fullchain.pem;
ssl_certificate_key /www/server/panel/vhost/cert/www.linuxmysql.com/privkey.pem;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2TLSv1.3;
ssl_ciphersECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;
error_page 497 https://$host$request_uri;
#SSL-END
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
#error_page 404 /404.html;
#error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log /dev/null;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log /dev/null;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}
HTTP代理:
HTTP:通过NGINX负载均衡器来访问后端两台配置一样的网站(多个站点)
拓扑图:
client ---->192.168.2.10(nginx负载均衡)---->node1:192.168.2.11
---->node2:192.168.2.12
NGINX负载均衡器配置文件:
[root@211501 nginx]# cat www.linuxmysql.com.conf
upstream www.linuxmysql.com {
server 192.168.2.11:80 max_fails=3 fail_timeout=30s;
server 192.168.2.12:80 max_fails=3 fail_timeout=30s;
}
server
{
#listen 80;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
#root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
#SSL-END
location / {
proxy_pass http://www.linuxmysql.com;
proxy_next_upstream errortimeout invalid_header http_500 http_502 http_503;
proxy_set_header Host $host;
proxy_set_header X-Real-IP$remote_addr;
proxy_set_headerX-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_headerX-Forwarded-Proto http;
proxy_redirect off;
}
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
error_page 404 /404.html;
error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log off;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log off;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}
节点node1配置:192.168.2.11
[root@216699 nginx]# cat www.linuxmysql.com.conf
server
{
listen 80;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
#SSL-END
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
#error_page 404 /404.html;
#error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log /dev/null;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log /dev/null;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}
节点node2配置:192.168.2.12
[root@216700 nginx]# cat www.linuxmysql.com.conf
server
{
listen 80;
server_name www.linuxmysql.com;
index index.php index.html index.htmdefault.php default.htm default.html;
root /www/wwwroot/www.linuxmysql.com;
#SSL-START SSL相关配置,请勿删除或修改下一行带注释的404规则
#error_page 404/404.html;
#SSL-END
#ERROR-PAGE-START 错误页配置,可以注释、删除或修改
#error_page 404 /404.html;
#error_page 502 /502.html;
#ERROR-PAGE-END
#PHP-INFO-START PHP引用配置,可以注释或修改
include enable-php-72.conf;
#PHP-INFO-END
#REWRITE-START URL重写规则引用,修改后将导致面板设置的伪静态规则失效
include/www/server/panel/vhost/rewrite/www.linuxmysql.com.conf;
#REWRITE-END
#禁止访问的文件或目录
location ~^/(\.user.ini|\.htaccess|\.git|\.svn|\.project|LICENSE|README.md)
{
return 404;
}
#一键申请SSL证书验证目录相关设置
location ~ \.well-known{
allow all;
}
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
error_log off;
access_log /dev/null;
}
location ~ .*\.(js|css)?$
{
expires 12h;
error_log off;
access_log /dev/null;
}
access_log /www/wwwlogs/www.linuxmysql.com.log;
error_log /www/wwwlogs/www.linuxmysql.com.error.log;
}