nginx的web基础

基于nginx的web部署

[root@nginx ~]# cd /data/web/

client_body_temp/ conf/             fastcgi_temp/     html/             logs/             proxy_temp/       scgi_temp/        uwsgi_temp/

[root@nginx ~]# cd /data/web/

[root@nginx web]# mkdir chenxi

[root@nginx web]# echo "chenxi" > c

chenxi/           client_body_temp/ conf/

[root@nginx web]# echo "chenxi" > chenxi/index.html   创建网页默认网页

[root@nginx web]# vim conf/nginx.conf

http {

    include       mime.types;

    default_type  application/octet-stream;

    #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  logs/access.log  main;

    sendfile        on;

    tcp_nopush     on;

    #keepalive_timeout  0;

    keepalive_timeout  65;

    #gzip  on;

    server {

#监听的IP及端口

        listen       8080;

#虚拟主机对硬解析的主机名

        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

#所有的此虚拟主机匹配的请求都到chenxi此网页目录下

        location / {

            alias   chenxi/;

            index  index.html index.htm;

        }

     }

[root@nginx web]# nginx -t

nginx: the configuration file /data/web/conf/nginx.conf syntax is ok

nginx: configuration file /data/web/conf/nginx.conf test is successful

[root@nginx web]# nginx

　　打开nginx的压缩功能

http {

    include       mime.types;

    default_type  application/octet-stream;

    #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  logs/access.log  main;

    sendfile        on;

    tcp_nopush     on;

    #keepalive_timeout  0;

    keepalive_timeout  65;

    #打开gzip压缩功能

    gzip  on;

    #小于多少字节就不压缩了，小于1k就压缩

    gzip_min_length 1;

    #设置压缩级别，压缩级别，1-10，数字越大压缩的越好，时间也越长，看心情随便改吧

    gzip_comp_level 2;

    #进行压缩的文件类型，缺啥补啥就行了，JavaScript有两种写法，最好都写上吧，总有人抱怨js文件没有压缩，其实多写一种格式就行了

    gzip_types text/plain application/x-javascript text/css application/xml text/javascript application/x-httpd-php image/jpeg image/gif image/png;

    #跟Squid等缓存服务有关，on的话会在Header里增加"Vary: Accept-Encoding"，我不需要这玩意，自己对照情况看着办吧

    gzip_vary off;

    #IE6对Gzip不怎么友好，不给它Gzip了

    gzip_disable "MSIE [1-6]\.";

    server {

        #监听的IP及端口

        listen       8080;

        #虚拟主机对硬解析的主机名

        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        #所有的此虚拟主机匹配的请求都到chenxi此网页目录下

        location / {

            alias   chenxi/;

            index  index.html index.htm;

        }

[root@nginx web]# nginx -t

nginx: the configuration file /data/web/conf/nginx.conf syntax is ok

nginx: configuration file /data/web/conf/nginx.conf test is successful

[root@nginx web]# nginx -s reload

　　设置显示目录结构

   server {

        #监听的IP及端口

        listen       8080;

        #虚拟主机对硬解析的主机名

        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

       #所有的此虚拟主机匹配的请求都到chenxi此网页目录下

        location / {

            alias   /etc/;   把/etc目录挂出去

            autoindex on;  显示etc目录结构

           # index  index.html index.htm;

        }

[root@nginx web]# nginx -t

nginx: the configuration file /data/web/conf/nginx.conf syntax is ok

nginx: configuration file /data/web/conf/nginx.conf test is successful

[root@nginx web]# nginx -s reload  加载配置

　　限制访问相应的速度

  location / {

            alias   chenxi/;

            set $limit_rate 1k;    表示1毫秒向浏览器传出一字节的数据

            #autoindex on;

           # index  index.html index.htm;

        }