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Shairport startup script for Raspberry Pi. See full tutorial: http://snippets.khromov.se/raspberry-pi-shairport-build-instructions/
#! /bin/sh
### BEGIN INIT INFO
# Provides: skeleton
# Required-Start: $remote_fs $networking
# Required-Stop: $remote_fs $networking
# Should-Start: pulseaudio alsa-utils hostname
# Should-Stop: pulseaudio alsa-utils hostname
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
### END INIT INFO
# Do not configure this file. Edit /etc/default/shairport instead!
PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Shairport Airtunes emulator"
NAME=shairport
DAEMON=/usr/bin/shairport
# Configuration defaults
# eauh the hacks
USER=root
GROUP=nogroup
LOGFILE=/var/log/$NAME.log
ERRFILE=/var/log/$NAME.err
PIDFILE=/var/run/$NAME.pid
AP_NAME=$(hostname)
NICE=0
test -f /etc/default/shairport && . /etc/default/shairport
DAEMON_ARGS="--daemon --pidfile $PIDFILE --log $LOGFILE"
[ -z "$ERRFILE" ] || DAEMON_ARGS="$DAEMON_ARGS --error $ERRFILE"
[ -z "$AP_NAME" ] || DAEMON_ARGS="$DAEMON_ARGS --name $AP_NAME"
[ -z "$BUFFER_FILL" ] || DAEMON_ARGS="$DAEMON_ARGS -b $BUFFER_FILL"
[ -z "$ON_START" ] || DAEMON_ARGS="$DAEMON_ARGS --on-start \"$ON_START\""
[ -z "$ON_STOP" ] || DAEMON_ARGS="$DAEMON_ARGS --on-stop \"$ON_STOP\""
[ -z "$OUTPUT" ] || DAEMON_ARGS="$DAEMON_ARGS --output $OUTPUT"
[ -z "$OUTPUT_OPTS" ] || DAEMON_ARGS="$DAEMON_ARGS -- $OUTPUT_OPTS"
# Exit if the package is not installed
#[ -x "$DAEMON" ] || { echo "$NAME is not installed" >&2 ; exit 1; }
# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh
# Define LSB log_* functions.
# Depend on lsb-base (>= 3.2-14) to ensure that this file is present
# and status_of_proc is working.
. /lib/lsb/init-functions
do_start()
{
# Let the daemon write to the pid/log/error files
touch $PIDFILE $LOGFILE $ERRFILE
chown root:$GROUP $PIDFILE $LOGFILE $ERRFILE
chmod 660 $PIDFILE $LOGFILE $ERRFILE
start-stop-daemon --start --quiet \
--pidfile $PIDFILE \
--exec $DAEMON \
--chuid $USER:$GROUP \
--nicelevel $NICE \
-- $DAEMON_ARGS
}
do_stop()
{
start-stop-daemon --stop --quiet \
--pidfile $PIDFILE \
--exec $DAEMON \
--name $NAME \
--retry=TERM/10/KILL/5
}
do_reload()
{
[ -f $PIDFILE ] && kill -HUP $(cat $PIDFILE) || return 1
}
case "$1" in
start)
log_daemon_msg "Starting $DESC" "$NAME"
do_start
log_end_msg $?
;;
stop)
log_daemon_msg "Stopping $DESC" "$NAME"
do_stop
log_end_msg $?
;;
reload)
log_daemon_msg "Reloading $DESC" "$NAME"
do_reload
log_end_msg $?
;;
status)
status_of_proc "$DAEMON" "$NAME" && exit 0 || exit $?
;;
restart|force-reload)
log_daemon_msg "Restarting $DESC" "$NAME"
do_stop
case "$?" in
0|1)
do_start
case "$?" in
0) log_end_msg 0 ;;
1) log_end_msg 1 ;; # Old process is still running
*) log_end_msg 1 ;; # Failed to start
esac
;;
*)
# Failed to stop
log_end_msg 1
;;
esac
;;
*)
echo "Usage: $0 {start|stop|status|restart|force-reload}" >&2
exit 3
;;
esac
:
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