From 8eb9c0b6b548ee685166ea82c69d5cd8502a0b3f Mon Sep 17 00:00:00 2001
From: Harald Pfeiffer <coding@lirion.net>
Date: Thu, 26 Nov 2015 11:49:31 +0100
Subject: Implemented SIGHUP and version check, cleaned up code.

---
 init.d/infinoted | 63 +++++++++++---------------------------------------------
 1 file changed, 12 insertions(+), 51 deletions(-)

(limited to 'init.d/infinoted')

diff --git a/init.d/infinoted b/init.d/infinoted
index 5c02c8e..2600080 100755
--- a/init.d/infinoted
+++ b/init.d/infinoted
@@ -9,6 +9,7 @@
 # Description:       My hovercraft is full of eels.
 ### END INIT INFO
 
+#-------------------------------------------------------------------------
 # Author: Harald Pfeiffer <coding@lirion.de>
 # Version: 0.666
 # This is basically the SysVinit skeleton from Debian with
@@ -19,12 +20,13 @@
 # status_of_proc: So we set up a $PIDFILE and don't pass it on to
 #	status_of_proc? What's the danger in this? In infinoted's case,
 #	however, we are heavily dependent on this. Added.
-
+#
 # Additional remarks:
 # CLI output: infinoted insists on puking its loaded plugins at you at any
 #	startup, so the LSB startup line might look a bit chaotic.
 #	Unfortunately, same as the location of the PID file, this is
 #	hardcoded. *claps*
+#-------------------------------------------------------------------------
 
 # Do NOT "set -e"
 
@@ -48,32 +50,21 @@ INFINOTE_PORT="6663"
 #	SCRIPTUSER below
 # hp -- Mind the major infinote release - the devs decided to put its number into the pid file name.
 #	Bleh.
-PIDFILE=$INFINOTE_ROOT/.infinoted/infinoted-0.5.pid
+INFINOTE_MAJVER="`infinoted -v|awk '{print $NF}'|awk -F\. '{print $1"."$2}'`"
+PIDFILE=$INFINOTE_ROOT/.infinoted/infinoted-$INFINOTE_MAJVER.pid
 SCRIPTNAME=/etc/init.d/$NAME
 # hp -- add a user to execute this. Might not want to run this as root (:
 SCRIPTUSER="infinote:infinote"
 
-# Exit if the package is not installed
 [ -x "$DAEMON" ] || exit 0
-
-# Read configuration variable file if it is present
 [ -r $SYSVDEFAULTS/$NAME ] && . $SYSVDEFAULTS/$NAME
 DAEMON_ARGS="-d -c $INFINOTE_CERT -k $INFINOTE_KEY -p $INFINOTE_PORT -r $INFINOTE_ROOT"
 
-# 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
 
-#
-# Function that starts the daemon/service
-#
 do_start()
 {
-	# Return
 	#   0 if daemon has been started
 	#   1 if daemon was already running
 	#   2 if daemon could not be started
@@ -82,17 +73,10 @@ do_start()
 	start-stop-daemon -c $SCRIPTUSER --start --quiet --pidfile $PIDFILE --exec $DAEMON -- \
 		$DAEMON_ARGS \
 		|| return 2
-	# Add code here, if necessary, that waits for the process to be ready
-	# to handle requests from services started subsequently which depend
-	# on this one.  As a last resort, sleep for some time.
 }
 
-#
-# Function that stops the daemon/service
-#
 do_stop()
 {
-	# Return
 	#   0 if daemon has been stopped
 	#   1 if daemon was already stopped
 	#   2 if daemon could not be stopped
@@ -100,28 +84,14 @@ do_stop()
 	start-stop-daemon -c $SCRIPTUSER --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
 	RETVAL="$?"
 	[ "$RETVAL" = 2 ] && return 2
-	# Wait for children to finish too if this is a daemon that forks
-	# and if the daemon is only ever run from this initscript.
-	# If the above conditions are not satisfied then add some other code
-	# that waits for the process to drop all resources that could be
-	# needed by services started subsequently.  A last resort is to
-	# sleep for some time.
 	start-stop-daemon -c $SCRIPTUSER --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
 	[ "$?" = 2 ] && return 2
-	# Many daemons don't delete their pidfiles when they exit.
 	#rm -f $PIDFILE
 	return "$RETVAL"
 }
 
-#
-# Function that sends a SIGHUP to the daemon/service
-#
+# hp -- infinoted has SIGHUP for reload in infinoted-signal.c --> 'ere we go:
 do_reload() {
-	#
-	# If the daemon can reload its configuration without
-	# restarting (for example, when it is sent a SIGHUP),
-	# then implement that here.
-	#
 	start-stop-daemon -c $SCRIPTUSER --stop --signal 1 --quiet --make-pidfile --pidfile $PIDFILE --name $NAME
 	return 0
 }
@@ -146,20 +116,12 @@ case "$1" in
   status)
 	status_of_proc -p $PIDFILE "$DAEMON" "$NAME" && exit 0 || exit $?
 	;;
-  #reload|force-reload)
-	#
-	# If do_reload() is not implemented then leave this commented out
-	# and leave 'force-reload' as an alias for 'restart'.
-	#
-	#log_daemon_msg "Reloading $DESC" "$NAME"
-	#do_reload
-	#log_end_msg $?
-	#;;
+  reload|force-reload)
+	log_daemon_msg "Reloading $DESC" "$NAME"
+	do_reload
+	log_end_msg $?
+	;;
   restart|force-reload)
-	#
-	# If the "reload" option is implemented then remove the
-	# 'force-reload' alias
-	#
 	log_daemon_msg "Restarting $DESC" "$NAME"
 	do_stop
 	case "$?" in
@@ -178,8 +140,7 @@ case "$1" in
 	esac
 	;;
   *)
-	#echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
-	echo "Usage: $SCRIPTNAME {start|stop|status|restart|force-reload}" >&2
+	echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
 	exit 3
 	;;
 esac
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