阿里云服务器配置nginx，阿里云服务器配置nginx详细教程，优化性能与安全，轻松搭建高效网站环境

阿里云服务器配置nginx，本文提供详细教程，指导用户优化性能与安全，轻松搭建高效网站环境。

随着互联网的快速发展，越来越多的企业选择将业务部署在云端，阿里云作为国内领先的云计算服务商，提供了丰富的云产品，其中阿里云服务器是众多企业首选的云主机服务，本文将详细讲解如何在阿里云服务器上配置nginx，帮助您优化网站性能与安全,搭建高效网站环境。

环境准备

1. 准备一台阿里云服务器,确保操作系统为Linux。

   

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2. 已安装并配置好SSH免密登录。

3. 已安装并配置好MySQL、PHP等相关软件。

安装nginx

添加nginx用户组

sudo groupadd nginx

添加nginx用户

sudo useradd -g nginx -s /sbin/nologin nginx

下载nginx安装包

sudo wget http://nginx.org/download/nginx-1.18.0.tar.gz

解压安装包

sudo tar -zxvf nginx-1.18.0.tar.gz

进入解压后的nginx目录

cd nginx-1.18.0

编译nginx

./configure --prefix=/usr/local/nginx --user=nginx --group=nginx --with-http_ssl_module --with-pcre_jit

编译安装

sudo make
sudo make install

查看nginx版本

sudo nginx -v

配置nginx

查看nginx配置文件

sudo cat /usr/local/nginx/conf/nginx.conf

修改nginx配置文件,以下为配置示例：

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# user and group
user  nginx nginx;
# worker_processes number of worker processes
worker_processes  1;
# error_log path, log level
error_log  /var/log/nginx/error.log warn;
# pid file
pid        /var/run/nginx.pid;
# include conf.d/*.conf
include       /usr/local/nginx/conf/conf.d/*.conf;
# user defined server block
server {
    listen       80;
    server_name  localhost;
    #charset koi8-r;
    #access_log  /var/log/nginx/host.access.log main;
    location / {
        root   /usr/share/nginx/html;
        index  index.html index.htm;
    }
    #error_page  404  /404.html;
    # redirect server error pages to the static page /50x.html
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   /usr/share/nginx/html;
    }
    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}
    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    location ~ \.php$ {
        root           html;
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
        include        fastcgi_params;
    }
    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #location ~ /\.ht {
    #    deny  all;
    #}
}

保存并退出配置文件。

启动nginx

启动nginx

sudo systemctl start nginx

查看nginx状态

sudo systemctl status nginx

使nginx开机自启

sudo systemctl enable nginx

优化nginx

开启gzip压缩

# gzip on;
gzip on;
gzip_disable "msie6";
gzip_vary on;
gzip_proxied any;
gzip_comp_level 6;
gzip_buffers 16 8k;
gzip_http_version 1.1;
gzip_types text/plain text/css application/json application/javascript text/xml application/xml application/xml+rss text/javascript;

开启HTTP2

# http2 on;

优化worker_processes

# worker_processes number of cpu cores * 2;
worker_processes  2;

优化连接超时时间

# keepalive_timeout 65;
keepalive_timeout 120;

优化请求超时时间

# client_max_body_size 10m;
client_max_body_size 50m;

优化缓存

location ~* \.(jpg|jpeg|png|gif|bmp|swf)$ {
    expires 30d;
    add_header Cache-Control "public";
}
location ~* \.(js|css)?$ {
    expires 1y;
    add_header Cache-Control "public";
}

本文详细讲解了在阿里云服务器上配置nginx的方法，包括安装、配置、优化等步骤，通过优化nginx，可以提高网站性能与安全性，搭建高效网站环境,希望本文对您有所帮助。