Nginx安装手冊以及图片server部署

1.      安装gcc

yum install gcc

2.      安装pcre，pcre-devel

在zhoulh文件夹下建立source build文件夹

mkdir source build

进入build文件夹

创建pcre文件夹

cd pcre

wget ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre-8.35.zip

pcre的版本号随着时间可能会变动。能够进入

ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/查看最新版本号

解压缩压缩包

unzip pcre-8.35.zip

进入pcre文件夹

cd pcre-8.35

运行第一步：./configure

运行第二步：make

运行第三部：make install

3.      安装nginx

cd source

下载nginx版本号

最新版本号能够到http://nginx.org/download/查看

解压缩

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执行configure，例如以下命令：

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開始编译：

開始安装

启动nginx

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输入http://ip

显演示样例如以下画面，假设未出现例如以下画面，则查看/etc/sysconfig/iptables文件是否开放80port

下面步骤部署图片server

1.      改动nginx.conf文件

改动例如以下

user  root;
worker_processes  1;

error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;

events {
    worker_connections  1024;
}

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 {
        listen       80;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   html;
            index  index.html index.htm;
            image_filter test;
            #image_filter resize $arg_w $arg_h;
            #image_filter crop $arg_w $arg_h;
            #image_filter rotate $arg_r;
            #alias /usr/local/nginx/html/image/;
        }

resize为重定义图片显示大小 crop为切图 rotate为旋转r度，r必须为90的整数

如：http://192.168.3.158/image/1.jpg?

r=180

2.      測试nginx.conf文件是否正确

3.      重新启动nginx

4.      输入地址查看图片

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