wow py

py.sh

#!/usr/bin/env sh
if [ ! $PYTHONPATH ];then
	PYTHONPATH="$HOME"
else
	export PYTHONPATH="$PYTHONPATH:$HOME"
fi

BASE=$(pwd)
cd "$(dirname "$1")"

check(){
	if [ $1 == '/' ]
	then
		return 0
	elif [ -d $1/.git ] || [ -d $1/.hg ]
	then
		echo "$PYTHONPATH"|grep -q $1
		if [ $? -ne 0 ];then
			export PYTHONPATH=$1:$PYTHONPATH
			#echo '引入项目跟目录:'$1
		fi
		return 1
	else
		cd ..
		check $(pwd)
	fi
}
U_V1=`python -V 2>&1|awk '{print $2}'|awk -F '.' '{print $1}'`
U_V2=`python -V 2>&1|awk '{print $2}'|awk -F '.' '{print $2}'`
U_V3=`python -V 2>&1|awk '{print $2}'|awk -F '.' '{print $3}'`

export PYTHONPATH="${PYTHONPATH}:${VIRTUAL_ENV}/lib/python${U_V1}.${U_V2}/site-packages"
check $(pwd)
cd $BASE
python $*