Nginx目录讲解

简介：nginx下载和阿里快速安装
下载压缩包 并上传
http://nginx.org/en/download.html
安装依赖
yum -y install gcc zlib zlib-devel pcre-devel openssl openssl-devel
创建一个文件夹，上传本地提供的nginx包
tar -zxvf nginx-1.18.0.tar.gz
//执行命令
./configure
make
make install
默认安装路径
/usr/local/nginx
访问配置
cd /usr/local/nginx/sbin
./nginx
防火墙开放端口，阿里云网络安全组配置80端口

1.源码编译安装后，默认目录
/usr/local/nginx
2.目录核心介绍
conf #所有的配置文件目录
nginx.conf # 默认的主要的配置文件
nginx.conf.default #默认模板
html #这是编译安装后的nginx默认的站点目录
50x.html #错误页面
index.html #默认页面
logs #nginx默认的日志文件，包括错误日志和访问日志
error.log #错误日志
nginx.pid #nginx启动的进程id
access.log #nginx访问日志
sbin #nginx命令的目录
nginx #启动命令

3.nginx配置文件
user www www;
worker_processes auto; #work进程数（和cpu核数相同或者2倍）
error_log /www/wwwlogs/nginx_error.log crit; #错误日志
pid /www/server/nginx/logs/nginx.pid; #nginx的pid
worker_rlimit_nofile 51200;

events
{
use epoll; #异步非阻塞io模型
worker_connections 51200; #最大连接数
multi_accept on;
}

http
{
include mime.types;
#include luawaf.conf;

	include proxy.conf;

    default_type  application/octet-stream;

    server_names_hash_bucket_size 512;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    client_max_body_size 50m;
 #是否开启高效传输模式
    sendfile   on;
 #减少网络报文的数量
    tcp_nopush on;

#客户端连接超时断开时间
keepalive_timeout 60;

    tcp_nodelay on;

    fastcgi_connect_timeout 300;
    fastcgi_send_timeout 300;
    fastcgi_read_timeout 300;
    fastcgi_buffer_size 64k;
    fastcgi_buffers 4 64k;
    fastcgi_busy_buffers_size 128k;
    fastcgi_temp_file_write_size 256k;
	fastcgi_intercept_errors on;

    gzip on;            //文件压缩开启
    gzip_min_length  1k;
    gzip_buffers     4 16k;
    gzip_http_version 1.1;
    gzip_comp_level 2;
    gzip_types     text/plain application/javascript application/x-javascript text/javascript text/css application/xml;
    gzip_vary on;
    gzip_proxied   expired no-cache no-store private auth;
    gzip_disable   "MSIE [1-6]\.";

    limit_conn_zone $binary_remote_addr zone=perip:10m;
	limit_conn_zone $server_name zone=perserver:10m;

    server_tokens off;
    access_log off;

//进行均衡策略转发

upstream swoole_http {

server xxxxx:8811;

}

server
{
listen 888;
server_name phpmyadmin;
index index.html index.htm index.php;
root /www/server/phpmyadmin;

    #error_page   404   /404.html;
    include enable-php.conf;

    location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
    {
        expires      30d;
    }

    location ~ .*\.(js|css)?$
    {
        expires      12h;
    }

    location ~ /\.
    {
        deny all;
    }

    access_log  /www/wwwlogs/access.log;
}

include /www/server/panel/vhost/nginx/*.conf;
}

server
{
listen 80;
listen 443 ssl http2;
server_name xxxx;
index index.php index.html index.htm default.php default.htm default.html;
root /www/wwwroot/swoole_imooc/thinkphp/public;

#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/mall.13582.com/fullchain.pem;
ssl_certificate_key    /www/server/panel/vhost/cert/mall.13582.com/privkey.pem;
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
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


#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/mall.13582.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/mall.13582.com.log;
error_log  /www/wwwlogs/mall.13582.com.error.log;

}