uShare init.d Control Script

USHARE_OPTIONS='-D'

uShare does come with it's own init.d script. But it just wasn't what I needed. So I made my own.

1. Required-Start: $local_fs $remote_fs $syslog $network
2. Should-Start:
3. Required-Stop: $local_fs $remote_fs $syslog $network
4. Should-Stop:

USHARE_OPTIONS='--content="/media/downloads/Torrent Incomplete" -D'

	[ -e $USHARE_PID ] || touch $USHARE_PID

	/sbin/startproc $USER_PARAM$USHARE_BIN $USHARE_OPTIONS

(:title uShare init.d Control Script:)

uShare is a UPnP (TM) A/V & DLNA Media Server. It implements the server component that provides UPnP media devices with information on available multimedia files. uShare uses the built-in http server of libupnp to stream the files to clients.

(:div style="border-style:ridge; border-width:2px; background-color:#ffffcc; margin-left:50px; overflow:auto; width:650px; height:500px;":)

#!/usr/bin/env bash
##############################################################################
#                                                                            #
# uShare (projects@brandt.ie)                                                #
#                                                                            #
# This script launches the uShare UPnP on boot.                              #
#                                                                            #
##############################################################################
#
### BEGIN INIT INFO
# Provides:          uShare
# Required-Start:    $network
# Should-Start:      $network
# Required-Stop:     $network
# Should-Stop:       network
# Default-Start:     3 5
# Default-Stop:      0 1 2 6
# Short-Description: uShare daemon providing a UPnP A/V & DLNA Media Server. 
# Description:       uShare is a UPnP (TM) A/V & DLNA Media Server. 
#	It implements the server component that provides UPnP 
#	media devices with information on available multimedia 
#	files. uShare uses the built-in http server of libupnp 
#	to stream the files to clients.
### END INIT INFO

# Check for existence of the rc script
RCSCRIPT=/usr/bin/rcuShare
test -x $RCSCRIPT || ln -fs /etc/init.d/uShare $RCSCRIPT

# Check for existence of needed binary file
USHARE_BIN=/usr/bin/ushare
test -r $USHARE_BIN || { echo "$USHARE_BIN not existing";
	if [ "$1" = "stop" ]; then exit 0;
	else exit 5; fi; }

# Check for existence of needed config file
USHARE_CONFIG=/etc/ushare.conf
test -r $USHARE_CONFIG || { echo "$USHARE_CONFIG not existing";
	if [ "$1" = "stop" ]; then exit 0;
	else exit 6; fi; }

USHARE_USER=bob
id $USHARE_USER > /dev/null 2> /dev/null || { echo "$USHARE_USER user doesn't exist";
	if [ "$1" = "stop" ]; then exit 0;
	else exit 4; fi; }
USER_PARAM=
[ `id -u` == 0 ] && USER_PARAM="-u $USHARE_USER "

USHARE_ARGS='-D'

. /etc/rc.status
rc_reset

# Return values acc. to LSB for all commands but status:
# 0	  - success
# 1       - generic or unspecified error
# 2       - invalid or excess argument(s)
# 3       - unimplemented feature (e.g. "reload")
# 4       - user had insufficient privileges
# 5       - program is not installed
# 6       - program is not configured
# 7       - program is not running
# 8--199  - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
# 
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signaling is not supported) are
# considered a success.

case "$1" in
    start)
	echo -n "Starting uShare "
	## Start daemon with startproc(8). If this fails
	## the return value is set appropriately by startproc.
	/sbin/startproc $USER_PARAM$USHARE_BIN $USHARE_ARGS

	# Remember status and be verbose
	rc_status -v
	;;
    stop)
	echo -n "Shutting down uShare "
	## Stop daemon with killproc(8) and if this fails
	## killproc sets the return value according to LSB.

	/sbin/killproc -TERM $USHARE_BIN

	# Remember status and be verbose
	rc_status -v
	;;
    try-restart|condrestart)
	## Do a restart only if the service was active before.
	## Note: try-restart is now part of LSB (as of 1.9).
	## RH has a similar command named condrestart.
	if test "$1" = "condrestart"; then
		echo "${attn} Use try-restart ${done}(LSB)${attn} rather than condrestart ${warn}(RH)${norm}"
	fi
	$0 status
	if test $? = 0; then
		$0 restart
	else
		rc_reset	# Not running is not a failure.
	fi
	# Remember status and be quiet
	rc_status
	;;
    restart)
	## Stop the service and regardless of whether it was
	## running or not, start it again.
	$0 stop
	$0 start

	# Remember status and be quiet
	rc_status
	;;
    status)
	echo -n "Checking for service uShare "
	## Check status with checkproc(8), if process is running
	## checkproc will return with exit status 0.
	/sbin/checkproc $USHARE_BIN
	# Remember status and be verbose
	rc_status -v
	;;
    *)
	echo "Usage: $0 {start|stop|status|try-restart|restart)"
	exit 1
	;;
esac
rc_exit

(:divend:)

References:

• http://ushare.geexbox.org/