scrapy安装脚本
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###### install dependent package and development-lib #######yum -y install gcc zlib zlib-devel openssl openssl-devel bzip* libxml2* libxslt* libffi-devel libffi####### install python-2.7.7wget 'https://www.python.org/ftp/python/2.7.7/Python-2.7.7.tgz'tar -zxvf Python-2.7.7.tgzcd Python-2.7.7./configuremake && make install####### modified yum for os-pythonsed -i s/python$/python2.6/ /usr/bin/yum####### modified os-python to python 2.7mv /usr/bin/python /usr/bin/python.bakln -s /usr/local/bin/python2.7 /usr/bin/python####### install setuptools cdwget https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.pypython ez_setup.py####### install pip toolscdwget 'https://bootstrap.pypa.io/get-pip.py'python get-pip.pypip -V####### install Twistedcdwget https://pypi.python.org/packages/source/T/Twisted/Twisted-14.0.0.tar.bz2#md5=9625c094e0a18da77faa4627b98c9815tar -jxf Twisted-14.0.0.tar.bz2cd Twisted-14.0.0python setup.py install####### install scrapypip install scrapypip list