libretime/python_apps/python-virtualenv/virtualenv-install.sh

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#!/bin/bash
# Absolute path to this script
SCRIPT=`readlink -f $0`
# Absolute directory this script is in
SCRIPTPATH=`dirname $SCRIPT`
which virtualenv > /dev/null
if [ "$?" -ne "0" ]; then
echo "virtualenv not found!"
echo -e "Please install virtualenv and retry Airtime installation.\n"
exit 1
fi
#Check whether version of virtualenv is <= 1.4.8. If so exit install.
BAD_VERSION="1.4.8"
VERSION=$(virtualenv --version)
NEWEST_VERSION=$(echo -e "$BAD_VERSION\n$VERSION\n" | sort -t '.' -V | tail -n 1)
echo -n "Ensuring python-virtualenv version > $BAD_VERSION..."
if [[ "$NEWEST_VERSION" = "$BAD_VERSION" ]]; then
echo "Failed!"
echo "You have version $BAD_VERSION or older installed. Please upgrade python-virtualenv and install Airtime again."
exit 1
else
echo "Success!"
fi
VIRTUAL_ENV_DIR="/usr/lib/airtime/airtime_virtualenv"
VIRTUAL_ENV_SHARE="/usr/share/python-virtualenv/"
if [ -d $VIRTUAL_ENV_DIR ]; then
echo -e "\n*** Existing Airtime Virtualenv Found ***"
rm -rf ${VIRTUAL_ENV_DIR}
echo -e "\n*** Reinstalling Airtime Virtualenv ***"
fi
echo -e "\n*** Creating Virtualenv for Airtime ***"
EXTRAOPTION=$(virtualenv --help | grep extra-search-dir)
if [ "$?" -eq "0" ]; then
virtualenv --extra-search-dir=${SCRIPTPATH}/3rd_party --no-site-package -p /usr/bin/python /usr/lib/airtime/airtime_virtualenv 2>/dev/null || exit 1
else
# copy distribute-0.6.10.tar.gz to /usr/share/python-virtualenv/
# this is due to the bug in virtualenv 1.4.9
if [ -d "$VIRTUAL_ENV_SHARE" ]; then
cp ${SCRIPTPATH}/3rd_party/distribute-0.6.10.tar.gz /usr/share/python-virtualenv/
fi
virtualenv --no-site-package -p /usr/bin/python /usr/lib/airtime/airtime_virtualenv 2>/dev/null || exit 1
fi
echo -e "\n*** Installing Python Libraries ***"
/usr/lib/airtime/airtime_virtualenv/bin/pip install ${SCRIPTPATH}/airtime_virtual_env.pybundle || exit 1