av/cmd/audio-player/looper/rc.local

#!/bin/sh -e
# /etc/rc.local
# This script launches audio looper at boot time

exec 2> /tmp/rc.local.log      # send stderr from rc.local to a log file
exec 1>&2                      # send stdout to the same log file
printf "rc.local started"      # show start of execution
set -x                         # tell sh to display commands before execution

PLAYERPATH=/home/pi/go/src/bitbucket.org/ausocean/av/cmd/audio-player/looper
cd $PLAYERPATH

sudo ./looper -path=/home/pi/example.mp3 &

exit 0