#! /bin/bash # # Author: # # /etc/init.d/epg # ### BEGIN INIT INFO # Provides: epgd # Required-Start: $syslog mysql # Required-Stop: # Default-Start: 2 3 5 # Default-Stop: 0 1 2 6 # Short-Description: EPG Daemon # Description: EPG Daemon - collects EPG Data from VDR's # and other ressources ### END INIT INFO # Check for missing binaries (stale symlinks should not happen) EPGD_BIN=/usr/local/bin/epgd test -x $EPGD_BIN || exit 5 # Check for existence of needed config directory EPGD_CONFDIR=/etc/epgd test -d $EPGD_CONFDIR || exit 6 # Check for existence of needed config file and read it EPGD_CONFIG=${EPGD_CONFDIR}/epgd.conf test -r $EPGD_CONFIG || exit 6 # Check for existence of needed plugin directory EPGD_PLGDIR=/usr/local/lib/epgd/plugins test -d $EPGD_PLGDIR || exit 6 # Source LSB init functions # providing start_daemon, killproc, pidofproc, # log_success_msg, log_failure_msg and log_warning_msg. # This is currently not used by UnitedLinux based distributions and # not needed for init scripts for UnitedLinux only. If it is used, # the functions from rc.status should not be sourced or used. #. /lib/lsb/init-functions # Shell functions sourced from /etc/rc.status: # rc_check check and set local and overall rc status # rc_status check and set local and overall rc status # rc_status -v ditto but be verbose in local rc status # rc_status -v -r ditto and clear the local rc status # rc_status -s display "skipped" and exit with status 3 # rc_status -u display "unused" and exit with status 3 # rc_failed set local and overall rc status to failed # rc_failed set local and overall rc status to # rc_reset clear local rc status (overall remains) # rc_exit exit appropriate to overall rc status # rc_active checks whether a service is activated by symlinks # rc_splash arg sets the boot splash screen to arg (if active) . /etc/rc.status # Reset status of this service 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. start_epgd() { echo -n "Starting EPG-Daemon" startproc ${EPGD_BIN} -n -c ${EPGD_CONFDIR} -p ${EPGD_PLGDIR} sleep 2 && checkproc $EPGD_BIN # Remember status and be verbose rc_status -v } stop_epgd() { echo -n "Stopping EPG-Daemon" ## Stop daemon with killproc(8) and if this fails ## killproc sets the return value according to LSB. /sbin/killproc -TERM ${EPGD_BIN} # Remember status and be verbose rc_status -v } case "$1" in start) start_epgd ;; stop) stop_epgd ;; restart) stop_epgd sleep2 start_epgd ;; *) N=/etc/init.d/$NAME echo "Usage: $N {start|stop|restart|force-reload}" >&2 exit 1 ;; esac rc_exit