#!/bin/sh -e

SYSCONFDIR='<%= node['nginx']['dir'] %>'

if [ -z $1 ]; then
        echo "Which stream would you like to disable?"
        echo -n "Your choices are: "
        ls $SYSCONFDIR/streams-enabled/* | \
        sed -e "s,$SYSCONFDIR/streams-enabled/,,g" | xargs echo
        echo -n "Stream name? "
        read STREAMNAME
else
        STREAMNAME=$1
fi

if [ $STREAMNAME = "default" ]; then
        PRIORITY="000"
fi

if ! [ -e $SYSCONFDIR/streams-enabled/$STREAMNAME -o \
       -e $SYSCONFDIR/streams-enabled/"$PRIORITY"-"$STREAMNAME" ]; then
        echo "This Stream is already disabled, or does not exist!"
        exit 1
fi

if ! rm $SYSCONFDIR/streams-enabled/$STREAMNAME 2>/dev/null; then
        rm -f $SYSCONFDIR/streams-enabled/"$PRIORITY"-"$STREAMNAME"
fi
echo "Stream $STREAMNAME disabled; reload nginx to disable."