Python+wsgi环境配置及其安装

1.安装基本依懒的包

1. yum install gcc gdbm-devel readline-devel ncurses-devel zlib-devel bzip2-devel sqlite-devel db4-devel openssl-devel tk-devel bluez-libs-devel

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2.安装python2.6.4

1. 
   
2. wget http://www.python.org/ftp/python/2.6.4/Python-2.6.4.tgz
   
3. tar xvfz Python-2.6.4.tgz
   
4. cd Python-2.6.4
   
5. ./configure --prefix=/usr/local/python2.6 --with-threads --enable-shared
   
6. make && make install

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添加alias

1. vi ~/.bash_profile
   
2. alias python='/usr/local/python2.6/bin/python'
   
3. source ~/.bash_profile

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建立软链接

1. ln -s /opt/python2.6/bin/python /usr/bin/python2.6

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配置ld相关共享库文件:
vi /etc/ld.so.conf.d/python2.6.conf

1. /usr/local/python2.6/lib/

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保存后执行：
ldconfig

3.安装setuptools

1. wget http://pypi.python.org/packages/source/s/setuptools/setuptools-0.6c11.tar.gz
   
2. tar zxvf setuptools-0.6c11.tar.gz 
   
3. cd setuptools-0.6c11
   
4. python setup.py install

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4.安装python-mysql(注意先安装上mysql-devel相关的包)

1. wget http://internap.dl.sourceforge.net/sourceforge/mysql-python/MySQL-python-1.2.2.tar.gz
   
2. tar xvfz MySQL-python-1.2.2.tar.gz
   
3. cd MySQL-python-1.2.2
   
4. python setup.py build
   
5. python setup.py install

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执行python
>>> import MySQLdb  //如果无报错，表明安装成功。
>>> 

5.安装配置mod_wsgi

1. cd /usr/local/python2.6/lib/python2.6/config
   
2. ln -s ../../libpython2.6.so .

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1. 
   
2. wget http://modwsgi.googlecode.com/files/mod_wsgi-3.2.tar.gz
   
3. cd mod_wsgi-3.2
   
4. ./configure --with-apxs=/usr/local/apache2/bin/apxs --with-python=/usr/local/python2.6/bin/python
   
5. make && make install

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安装成功自动向apache添加mod_wsgi模块。

1. ls -Al /usr/local/apache2/modules/mod_wsgi.so

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重启apache后查看看模块是否正常加载：

1. /usr/local/apache2/bin/httpd -M

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6.安装web.py

1. wget http://webpy.org/static/web.py-0.33.tar.gz
   
2. cd web.py-0.33
   
3. python setup.py installl

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7.配置apache虚拟主机，测试web.py相关程序.
# cat py.linuxtone.org.conf 

1. 
   
2. <VirtualHost *:80>
   
3.     ServerAdmin [e-mail]
   
4.     DocumentRoot /data/www/wwwroot/webpy-app
   
5.     ServerName py.linuxtone.org
   
6.     AddDefaultCharset UTF-8    
   
7.     ErrorLog /data/logs/py.linuxtone.org-error_log
   
8.     WSGIScriptAlias /linuxtone /data/www/wwwroot/webpy-app/linuxtone.py/
   
9.     Alias /lt/static /data/www/wwwroot/webpy-app/static/
   
10.     AddType text/html .py
    
11. <Directory /data/www/wwwroot/webpy-app/>
    
12.     Order deny,allow
    
13.            Allow from all
    
14. </Directory>
    
15. </VirtualHost>

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# vi /data/www/wwwroot/webpy-app/linuxtone.py

1. 
   
2. #!/usr/bin/env python
   
3. import web
   
4. urls = (
   
5.     '/.*', 'hello',
   
6.     )
   
7. class hello:
   
8.     def GET(self):
   
9.         return "Hello, linuxtone."
   
10. application = web.application(urls, globals()).wsgifunc()

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