#!/bin/bash set -e if [[ ! -e $BTSYNC_CONFIG ]]; then mkdir -p `dirname $BTSYNC_CONFIG` /opt/btsync --dump-sample-config > $BTSYNC_CONFIG sed -i "s,\(\"listen\"\s*:\).*,\1 \"0.0.0.0:8888\"\,," $BTSYNC_CONFIG fi