在CentOS中安装Nginx并且配置教程

2020-12-28  乐帮网

nginx

假设我们已经安装好Nginx,示例的安装环境是在CentOS中。如果你还没有安装好Nginx,请使用以下命令安装。
 

yum install epel-release
yum install nginx

Nginx安装好后首先需要配置的是nginx.conf

vi /etc/nginx/nginx.conf

主要修改的内容如下:

 include /etc/nginx/conf.d/*.conf;

这个的意思就是把配置的关键部分给剥离出来,放到/etc/nginx/conf.d/目录下的conf文件中。修改好后的这个文件如下:

# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
# pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 2048;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;
# Settings for a TLS enabled server.
#
#    server {
#        listen       443 ssl http2 default_server;
#        listen       [::]:443 ssl http2 default_server;
#        server_name  _;
#        root         /usr/share/nginx/html;
#
#        ssl_certificate "/etc/pki/nginx/server.crt";
#        ssl_certificate_key "/etc/pki/nginx/private/server.key";
#        ssl_session_cache shared:SSL:1m;
#        ssl_session_timeout  10m;
#        ssl_ciphers HIGH:!aNULL:!MD5;
#        ssl_prefer_server_ciphers on;
#
#        # Load configuration files for the default server block.
#        include /etc/nginx/default.d/*.conf;
#
#        location / {
#        }
#
#        error_page 404 /404.html;
#        location = /404.html {
#        }
#
#        error_page 500 502 503 504 /50x.html;
#        location = /50x.html {
#        }
#    }

}

下面我们在目录/etc/nginx/conf.d目录下添加核心配置,实现的主要功能如下:
(1)站点http访问自动重定向到https,即80端口到443端口
(2)Nginx反向代理配置
(3)Nginx证书的配置
(4)添加IP黑名单功能
(5)纯静态资源的配置
(6)Nginx配置完整示例

原创禁止转载!

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