Nginx模块
目录索引模块
http_autoindex_module
http_index_module
location / {
autoindex on;
}
显示大小，带单位
Syntax: autoindex_exact_size on | off;
Default:
autoindex_exact_size on;
Context: http, server, location
显示北京时间
Syntax: autoindex_localtime on | off;
Default:
autoindex_localtime off;
Context: http, server, location
状态模块
location = /basic_status {
stub_status;
}
This configuration creates a simple web page with basic status data which may look like as follows:
Active connections: 291
server accepts handled requests
16630948 16630948 31070465
Reading: 6 Writing: 179 Waiting: 106
访问控制
#限制IP
location /status {
stub_status;
allow 172.16.1.0/24;
deny all;
}
location /status {
stub_status;
allow all;
deny $IP;
}
#限制用户密码
location / {
auth_basic "closed site";
auth_basic_user_file conf/htpasswd;
}
server {
listen 80;
server_name www.simi.xxx;
location / {
root /simi;
index simi.html;
auth_basic "simi";
auth_basic_user_file /simi/simi.passwd;
}
}
访问限制
1）连接限制
http {
limit_conn_zone $remote_addr zone=suibian:10m;
}
2）限制请求数量
http {
limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s;
server {
location /search/ {
limit_req zone=one burst=5 nodelay;
limit_req_status 412;
error_page 412 /xxx/err.html
}
}
location
| 匹配符 | 匹配规则 | 优先级 |
|---|---|---|
| = | 精确匹配 | 1 |
| ^~ | 以某个字符串开头 | 2 |
| ~ | 区分大小写的正则匹配 | 3 |
| ~* | 不区分大小写的正则匹配 | 3 |
| !~ | 区分大小写不匹配的正则 | 5 |
| !~* | 不区分大小写不匹配的正则 | 6 |
| / | 通用匹配，任何请求都会匹配到 |
server
server_name www.driverzeng.com;
location / {
root /code
}
location ~ .php$ {
root /var/www
}
location ~ .jsp$ {
...
}
location ~* .(jpg|gif|png|js|css)$ {
root /req;
}
location ~* .(sql|bak|tgz|tar.gz|.git)$ {
...
}
www.driverzeng.com/index.PHP
www.driverzeng.com/abc.tgz
www.driverzeng.com/ABC.tgz
www.driverzeng.com/ABC.jsp
www.driverzeng.com/ABC.JSP
www.driverzeng.com/abc.JSP
LNMP环境准备
1）使用nginx官方源
[root@web01 ~]# wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
[root@web01 ~]# cd /etc/yum.repos.d/
[root@web01 yum.repos.d]# vim nginx.repo
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=0
enabled=1
2）创建nginx用户
[root@web01 ~]# groupadd www -g 666
[root@web01 ~]# useradd www -u 666 -g 666 -s /sbin/nologin -M
3）安装nginx
[root@web01 ~]# yum install -y nginx
4）修改nginx启动用户
[root@web01 ~]# vim /etc/nginx/nginx.conf
user www;
5）启动nginx加入开机自启
[root@web01 ~]# systemctl start nginx
[root@web01 ~]# systemctl enable nginx
安装php
#卸载系统自带的php5.4
[root@web01 ~]# yum remove php-mysql-5.4 php php-fpm php-commo
#配置第三方源
[root@nginx ~]# vim /etc/yum.repos.d/php.repo
[php-webtatic]
name = PHP Repository
baseurl = http://us-east.repo.webtatic.com/yum/el7/x86_64/
gpgcheck = 0
#更改php源
yum install http://rpms.remirepo.net/enterprise/remi-release-7.rpm
#安装php
[root@nginx ~]# yum -y install php71-php php71-php-cli php71-php-common php71-php-devel php71-php-embedded php71-php-gd php71-php-mcrypt php71-php-mbstring php71-php-pdo php71-php-xml php71-php-fpm php71-php-mysqlnd php71-php-opcache php71-php-pecl-memcached php71-php-pecl-redis php71-php-pecl-mongodb
[root@web01 yum.repos.d]# cd /etc/opt/remi/php71/
[root@web01 php71]# ll
total 76
drwxr-xr-x 2 root root 6 Feb 20 19:46 opt
drwxr-xr-x 2 root root 4096 Aug 16 15:58 php.d
-rw-r--r-- 1 root root 4103 Jul 31 16:37 php-fpm.conf
drwxr-xr-x 2 root root 22 Aug 16 15:58 php-fpm.d
-rw-r--r-- 1 root root 62394 Jul 31 16:37 php.ini
drwxr-xr-x 2 root root 6 Feb 20 19:46 pki
drwxr-xr-x 5 root root 52 Aug 16 15:57 pm
drwxr-xr-x 2 root root 6 Feb 20 19:46 skel
drwxr-xr-x 2 root root 21 Aug 16 15:58 sysconfig
drwxr-xr-x 4 root root 38 Aug 16 15:57 X11
drwxr-xr-x 3 root root 23 Aug 16 15:57 xdg
drwxr-xr-x 2 root root 6 Feb 20 19:46 xinetd.d
[root@web01 php71]# cd php-fpm.d
[root@web01 php-fpm.d]# ll
total 20
-rw-r--r-- 1 root root 19478 Jul 31 16:37 www.conf
寻找启动命令
[root@web01 php-fpm.d]# rpm -qa|grep php
[root@web01 php-fpm.d]# rpm -ql php71-php-fpm-7.1.31-1.el7.remi.x86_64
[root@web01 php-fpm.d]# /opt/remi/php71/root/usr/sbin/php-fpm 启动php
[root@web01 php-fpm.d]# ps -ef|grep php 查看是否启动php
root 7838 1 0 16:08 ? 00:00:00 php-fpm: master process (/etc/opt/remi/php71/php-fpm.conf)
www 7839 7838 0 16:08 ? 00:00:00 php-fpm: pool www
www 7840 7838 0 16:08 ? 00:00:00 php-fpm: pool www
www 7841 7838 0 16:08 ? 00:00:00 php-fpm: pool www
www 7842 7838 0 16:08 ? 00:00:00 php-fpm: pool www
www 7843 7838 0 16:08 ? 00:00:00 php-fpm: pool www
root 7845 7472 0 16:10 pts/1 00:00:00 grep --color=auto php
root@web01 ~]# cd /etc/nginx/conf.d/
[root@web01 conf.d]# ll
total 4
-rw-r--r-- 1 root root 1093 Aug 13 23:02 default.conf
[root@web01 conf.d]# vim php.conf
server {
listen 80;
server_name php.oldboy.com;
root /code;
index index.php index.html index.htm;
location ~ .php$ {
fastcgi_pass 127.0.0.1:9000;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
}
[root@web01 conf.d]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
[root@web01 conf.d]# nginx -s reload
[root@web01 conf.d]# mkdir /code
[root@web01 conf.d]# ll
total 8
-rw-r--r-- 1 root root 1093 Aug 13 23:02 default.conf
-rw-r--r-- 1 root root 314 Aug 16 16:45 php.conf
[root@web01 conf.d]# cd /code/
[root@web01 code]# ll
total 0
[root@web01 code]# vim index.php
<?php
phpinfo();
?>
[root@web01 code]# chown -R www.www /code
[root@web01 code]# nginx -t
[root@web01 code]# nginx -s reload
访问 php.oldboy.com就会出现php的界面 前提是要先做域名解析
[root@web01 code]# vim index.php
<font color='pink'> 小仙女</font>
<?php
phpinfo();
?>
然后刷新一下就会出现 php的界面上出现小仙女的字
[root@web01 conf.d]# vim req.conf
server {
listen 80;
server_name req.drz.com;
limit_req zone=xxx burst=3 nodelay;
location /{
root /req;
index index.html;
}
}
1）安装httpd和php
[root@web01 ~]# yum install -y httpd php
2）创建用户
[root@web01 ~]# groupadd www -g 666
[root@web01 ~]# useradd www -u 666 -g 666 -s /sbin/nologin -M
3）修改配置文件
[root@web01 ~]# vim /etc/httpd/conf/httpd.conf
User www
Group www
[root@web01 conf.d]# mkdir /req
[root@web01 ~]# cd /etc/nginx/conf.d/
[root@web01 conf.d]# chown -R www.www /req
[root@web01 req]# vim index.html
<font color='pink'> i am gril</font>
[root@web01 req]# vim /etc/nginx/conf.d/req.conf
limit_req_zone $remote_addr zone=mingzi:10m rate=1r/s;
server {
listen 80;
server_name game.abc.com;
limit_req zone=mingzi burst=1 nodelay;
limit_req_status 412;
location / {
root /req;
index index.html;
}
}
server {
listen 80;
server_name dir.abc.com;
charset utf-8,gbk;
autoindex on;
location /{
root /dir;
autoindex_exact_size off;
autoindex_localtime on;
auth_basic "abc";
auth_basic_user_file /code/aa;
}
location /download {
alias /dir;
autoindex on;
}
location /status {
stub_status;
}
}