CentOS6+nginx+uwsgi+mysql+django1.6.6+python2.6.6详解编程语言

#vi /etc/sysconfig/network 
NETWORKING=yes(表示系统是否使用网络，一般设置为yes。如果设为no，则不能使用网络，而且很多系统服务程序将无法启动) 
HOSTNAME=centos(设置本机的主机名，这里设置的主机名要和/etc/hosts中设置的主机名对应) 
GATEWAY=192.168.1.1(设置本机连接的网关的IP地址。例如，网关为10.0.0.2)

#vi /etc/resolv.conf 
nameserver: 114.114.114.114 # IBM哥们讲的国内比较快的一个DNS

修改对应网卡的IP地址的配置文件 
# vi /etc/sysconfig/network-scripts/ifcfg-eth0 
修改以下内容 
DEVICE=eth0 #描述网卡对应的设备别名，例如ifcfg-eth0的文件中它为eth0 
BOOTPROTO=static #设置网卡获得ip地址的方式，可能的选项为static，dhcp或bootp，分别对应静态指定的 ip地址，通过dhcp协议获得的ip地址，通过bootp协议获得的ip地址 
BROADCAST=192.168.0.255 #对应的子网广播地址 
HWADDR=00:07:E9:05:E8:B4 #对应的网卡物理地址 
IPADDR=12.168.1.2 #如果设置网卡获得 ip地址的方式为静态指定，此字段就指定了网卡对应的ip地址 
IPV6INIT=no 
IPV6_AUTOCONF=no 
NETMASK=255.255.255.0 #网卡对应的网络掩码 
NETWORK=192.168.1.0 #网卡对应的网络地址 
ONBOOT=yes #系统启动时是否设置此网络接口，设置为yes时，系统启动时激活此设备

# service network restart  
或 
# /etc/init.d/network restart

wget http://dl.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm# 下载 
chmod +x epel-release-6-8.noarch.rpm# 权限 
rpm -ivh epel-release-6-8.noarch.rpm# 安装 
yum update

wget https://raw.github.com/pypa/pip/master/contrib/get-pip.py 
wget https://raw.githubusercontent.com/pypa/pip/master/contrib/get-pip.py 
python get-pip.py# 没有install

wget --no-check-certificate https://bootstrap.pypa.io/get-pip.py

pip install django==1.6.6

yum install mysql-devel mysql mysql-server python-devel 
pip install MySQL-python

mysql -uroot 
use mysql;#有的版本默认管理数据库不是这个名字（*注意） 
MySQL> update user set password=PASSWORD('newpassword') where User='root'; 
MySQL> flush privileges; //刷新权限，重启mysql也可以 
MySQL> quit

/usr/bin/mysqladmin -u root password 'passw0rd'

CREATE SCHEMA `xtyw` DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci ; 
# 这样创建的表不会出现admin中表更新中文内容的时候乱码

yum -y install nginx

http { 
    include       /etc/nginx/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  /var/log/nginx/access.log  main; 
 
    sendfile        on; 
    #tcp_nopush     on; 
 
    #keepalive_timeout  0; 
    keepalive_timeout  65; 
 
    #gzip  on; 
 
    # Load config files from the /etc/nginx/conf.d directory 
    # The default server is in conf.d/default.conf 
    include /etc/nginx/conf.d/*.conf; 
#----------------------------------------------------- 
    client_max_body_size 1024m; 
    server { 
        listen 80; 
        server_name 192.168.46.5; 
        location / { 
            uwsgi_pass 127.0.0.1:9000; 
            include uwsgi_params; 
            uwsgi_param UWSGI_CHDIR /data/www/helloworld; 
            uwsgi_param UWSGI_SCRIPT django_wsgi; 
            access_log off; 
        } 
        location ^~ /static { 
            root /data/www/xtyw/; 
        } 
        location ~* ^.+/.(png|mpg|avi|mp3|swf|zip|tgz|gz|rar|bz2|doc|docx|xls|exe|ppt|t|tar|mid|midi|wav|rtf|,peg)$ { 
            root /data/medias; 
            access_log off; 
        } 
    }

/etc/init.d/nginx start

pip install uwsgi

[uwsgi] 
socket = 0.0.0.0:9000 
master = true 
pidfile = /etc/nginx/uwsgi.pid 
processes = 4 
chdir = /data/www/xtyw/ 
wsgi-file = /data/www/xtyw/xtyw/wsgi.py 
profiler = true 
memory-report = true 
enable-threads = true 
logdate = true 
limit-as = 6048 
daemnize = /data/logs/django.log

#uwsgi uwsgi.ini 
如果是xml文件 
#uwsgi -x uwsgi.xml

yum -y install inotify-tools

#!/bin/sh 
 
objectdir="/data/www/xtyw" 
# 启动inotify监视项目目录， 参数"--exclude" 为忽略的文件或目录正则 
/usr/bin/inotifywait -mrq --exclude "(static|logs|shell|/.swap|/.pyc|/.swx|/.py/~)" --timefmt '%d/%m/%y %H:%M' --format '%T %w%f' --event modify,delete,move,create,attrib ${objectdir} | while read files 
do 
/bin/touch /data/www/xtyw/shell/reload.set 
    continue 
done &

#!/bin/bash 
if [ ! -n "$1" ] 
then 
    echo "Usages: sh uwsgiserver.sh [start|stop|restart]" 
    exit 0 
fi 
 
if [ $1 = start ] 
then 
    psid=`ps aux | grep "uwsgi" | grep -v "grep" | wc -l` 
    if [ $psid -gt 4 ] 
    then 
        echo "uwsgi is running!" 
        exit 0 
    else 
        uwsgi /data/www/xtyw/xtyw/uwsgi.ini 
        echo "Start uwsgi service [OK]" 
    fi 
 
 
elif [ $1 = stop ];then 
    killall -9 uwsgi 
    echo "Stop uwsgi service [OK]" 
elif [ $1 = restart ];then 
    killall -9 uwsgi 
    /usr/bin/uwsgi --ini /data/www/xtyw/xtyw/uwsgi.ini --touch-reload "/data/www/xtyw/shell/reload.set" 
    echo "Restart uwsgi service [OK]" 
 
else 
    echo "Usages: sh uwsgiserver.sh [start|stop|restart]" 
fi

./autoreload.sh