#!/bin/bash

virtualenv_bin="/usr/lib/airtime/airtime_virtualenv/bin/"
. ${virtualenv_bin}activate

pypo_user="pypo"

# Location of pypo_cli.py Python script
pypo_path="/usr/lib/airtime/pypo/bin/"
api_client_path="/usr/lib/airtime/"
pypo_script="pypocli.py"
cd ${pypo_path}
exec 2>&1

set +e
cat /etc/default/locale | grep -i "LANG=.*UTF-\?8"
set -e
if [ "$?" != "0" ]; then
    echo "non UTF-8 default locale found in /etc/default/locale." > /var/log/airtime/pypo/error.log
    exit 1
fi

export HOME="/var/tmp/airtime/pypo/"
export PYTHONPATH=${api_client_path}:$PYTHONPATH
export LC_ALL=`cat /etc/default/locale | grep "LANG=" | cut -d= -f2 | tr -d "\n\""`
export TERM=xterm


#If Pypo is starting from scratch let's restart Liquidsoap as well. This is so
#that the Liquidsoap queue #is emptied and we can start from a known state.
/etc/init.d/airtime-liquidsoap status
status="$?"

if [ "$status" == "0" ]; then
    /etc/init.d/airtime-liquidsoap restart
else
    /etc/init.d/airtime-liquidsoap start
fi

exec python ${pypo_path}${pypo_script} > /var/log/airtime/pypo/py-interpreter.log 2>&1

# EOF