安装前必读:
- Nginx1.10.0以上版本才支持Http2.0
- Http2.0只支持Https协议的网站,且openssl版本需要高于1.0.2
一、查看当前Nginx安装了哪些模块(其实目前Nginx版本都是高于1.10的,所以都是支持的)
# nginx -V
可以看到http2.0模块--with-http_v2_module
已经存在了
二、配置nginx.conf
Nginx配置http2很简单,只需要在listen的端口后新增http2标识即可,如下
server
{
listen 443 ssl http2;
server_name fogbow.cn;
root /home/wwwroot/fogbow.cn;
index index.html index.htm index.php default.html default.htm default.php;
ssl_certificate /usr/local/nginx/cert/2808248_fogbow.cn.pem;
ssl_certificate_key /usr/local/nginx/cert/2808248_fogbow.cn.key;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers HIGH:!aNULL:!MD5;
include rewrite/none.conf;
#error_page 404 /404.html;
# Deny access to PHP files in specific directory
#location ~ /(wp-content|uploads|wp-includes|images)/.*\.php$ { deny all; }
include enable-php.conf;
location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
{
expires 30d;
}
location ~ .*\.(js|css)?$
{
expires 12h;
}
location ~ /.well-known {
allow all;
}
location ~ /\.
{
deny all;
}
access_log off;
}
三、检查http2是否生效
打开chrome控制台,在Name一栏右键把Protocol勾选上
HTTP2.0的新特性网上很多这里就不多说了,可以通过一个链接来对比一下HTTP2.0到底比HTTP1.x快了多少