CentOS 6.9 升级 Python 到 2.7.13 以及

1. 下载 Python 2.7.13 源码

wget https://www.python.org/ftp/python/2.7.13/Python-2.7.13.tgz

2. 安装编译依赖包

yum groupinstall "Development tools"
yum install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel

3. 编译安装

tar -xf Python-2.7.13.tgz -C /usr/src
cd /usr/src/Python-2.7.13
./configure --prefix=/usr/local/python27 --enable-shared
make && make install

4. 解决 yum 使用以及静态库共享问题

mv /usr/bin/python /usr/bin/python2 /tmp
sed -i '/python$/s/python/python2.6/' /usr/bin/yum
ln -s /usr/local/python27/bin/python /usr/bin/python
# 解决 error while loading shared libraries: libpython2.7.so.1.0
cp libpython2.7.so.1.0 /usr/local/lib
ln -s /usr/local/lib/libpython2.7.so.1.0 /usr/local/lib/libpython2.7.so
# vi /etc/ld.so.conf
        include ld.so.conf.d/*.conf
        /usr/local/lib/
ldconfig

5. 安装 pip

wget https://bootstrap.pypa.io/ez_setup.py
python ez_setup.py
easy_install-2.7 pip
ln -s /usr/local/bin/pip /usr/bin/pip
pip install django

5. 安装 Apache 2.4.25

cd /usr/src
wget -c http://mirrors.aliyun.com/apache/apr/apr-1.5.2.tar.gz
wget -c http://mirrors.aliyun.com/apache/apr/apr-util-1.5.4.tar.gz
wget -c http://mirrors.aliyun.com/apache/httpd/httpd-2.4.25.tar.gz
# 解压软件包
# 安装 apr
cd apr-1.5.2
./configure --prefix=/usr/local/apr-1.5.2
make && make install
# 安装 apr-utils
cd ../apr-util-1.5.4
./configure --prefix=/usr/local/apr-util-1.5.4 --with-apr=/usr/local/apr-1.5.2
make && make install 
# 安装 httpd
# 安装依赖包
yum install pcre-devel zlib-devel openssl-devel python-devel -y
cd ../httpd-2.4.25 
./configure --prefix=/usr/local/apache2.4.25 --with-apr=/usr/local/apr-1.5.2\
--with-apr-util=/usr/local/apr-util-1.5.4\
--enable-so --enable-deflate\
--enable-expires\
--enable-headers\
--enable-ssl\
--enable-rewrite\
--enable-mpms-shared=all\
--with-mpm=prefork\
--enable-mods-shared=most

安装成功

7. 安装 mod_wsgi

# mod_wsgi 历史版本：http://modwsgi.readthedocs.io/en/develop/release-notes.html
wget https://github.com/GrahamDumpleton/mod_wsgi/archive/4.2.5.tar.gz
tar -xf 4.2.5.tar.gz
cd mod_wsgi-4.2.5
./configure --with-apxs=/usr/local/apache2.4.25/bin/apxs    --with-python=/usr/local/python27/bin/python2.7
make && make install

8. 修改 httpd.conf

LoadModule wsgi_module modules/mod_wsgi.so
Include conf/extra/httpd-vhosts.conf
# vi /etc/httpd/conf/extra/httpd-vhosts.conf
<VirtualHost *:80>
    ServerName www.imlcs.top
    Alias /media/ /web/mysite/media/
    Alias /static/ /web/mysite/static/
    <Directory /web/mysite/media>
        Require all granted
    </Directory>
    <Directory /web/mysite/static>
        Require all granted
    </Directory>
    WSGIScriptAlias / /web/mysite/mysite/wsgi.py
    <Directory /web/mysite/mysite>
        <Files wsgi.py>
            Require all granted
        </Files>
    </Directory>
ErrorLog "logs/django-error_log"
CustomLog "logs/django-access_log" common
</VirtualHost>

9. 修改 wsig.py

import os,sys
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "mysite.settings")
sys.path.append(r'/web/mysite/')
sys.path.append('/usr/local/lib/python2.7/site-packages')
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

10. 启动服务，开始测试

    
    配置成功