#!/bin/bash
# chunk @ 2015

ENV=envtmp

echo -e "\e[1;33m preparing python virtualenv ... \e[0m"
sudo yum -y install blas-devel lapack-devel libxslt-devel libffi-devel
sudo pip install virtualenvwrapper
source /usr/local/bin/virtualenvwrapper.sh && mkvirtualenv $ENV && workon $ENV

add2virtualenv /usr/lib/python2.7/dist-packages

echo -e "\e[1;33m install required packages ... \e[0m"
for req in $(cat requirements.txt);
do
    pip install  $req; 
done
pip install PIL --allow-external PIL --allow-unverified PIL
pip install https://github.com/sosign/scrapy-webdriver/archive/master.zip

cd JpegUtils/pyjpeg/  && python setup.py install && cd -
cd JpegUtils/pysteg/  && python setup.py install && cd -
cd ImageR/ && python setup.py install && cd -
echo "/home/hadoop/Programs/lib/spark/python" > $WORKON_HOME/$ENV/lib/python2.7/site-packages/pyspark.pth