X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-console.git/blobdiff_plain/e73df4f67a075bd8f2fbbf70786200ee548bad56..HEAD:/debian/invirt-console-server.init

diff --git a/debian/invirt-console-server.init b/debian/invirt-console-server.init
index 1ed7309..1d083a3 100755
--- a/debian/invirt-console-server.init
+++ b/debian/invirt-console-server.init
@@ -18,47 +18,41 @@ PATH=/sbin:/usr/sbin:/bin:/usr/bin
 DESC="the Invirt console server"
 NAME=invirt-console-server
 DAEMON=/usr/bin/invirt-consolefs
-DAEMON_ARGS="/consolefs"
+MOUNTPOINT="/consolefs"
+DAEMON_ARGS="-f $MOUNTPOINT"
 PIDFILE=/var/run/$NAME.pid
 SCRIPTNAME=/etc/init.d/$NAME
+GEN_FILES=(/etc/conserver/invirt-hosts.cf
+    /etc/remctl/acl/invirt-console-server
+    /etc/issue.net.no_tkt
+    /etc/nss-pgsql.conf)
 
 # Exit if the package is not installed
 [ -x "$DAEMON" ] || exit 0
 
-# Read configuration variable file if it is present
-[ -r /etc/default/$NAME ] && . /etc/default/$NAME
-
-# Load the VERBOSE setting and other rcS variables
-. /lib/init/vars.sh
-
-# Define LSB log_* functions.
-# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
-. /lib/lsb/init-functions
-
-gen_config()
-{
-    for i in /etc/conserver/invirt-hosts.cf \
-             /etc/remctl/acl/invirt-console-server \
-             /etc/issue.net.no_tkt \
-             /etc/nss-pgsql.conf \
-             ; do
-        mako-render $i.mako > $i
-    done
-}
+. /lib/init/gen-files.sh
+. /lib/init/std-init.sh
 
 #
 # 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
-	modprobe fuse
-	gen_config
-	daemon --running -n $NAME && return 1
-	daemon -r -O daemon.info -E daemon.err -n $NAME -U $DAEMON $DAEMON_ARGS || return 2
+    # Return
+    #   0 if daemon has been started
+    #   1 if daemon was already running
+    #   2 if daemon could not be started
+    
+    # Try to make sure fuse is setup
+    [ -e /dev/fuse ] || modprobe fuse || return 2
+    
+    if cat /proc/mounts | grep " $MOUNTPOINT " >/dev/null 2>&1; then
+        return 1
+    fi
+    
+    gen_files
+    
+    daemon -r -O daemon.info -E daemon.err -n $NAME -- $DAEMON $DAEMON_ARGS || return 2
 }
 
 #
@@ -66,70 +60,27 @@ do_start()
 #
 do_stop()
 {
-	# Return
-	#   0 if daemon has been stopped
-	#   1 if daemon was already stopped
-	#   2 if daemon could not be stopped
-	#   other if a failure occurred
-	daemon --stop -n $NAME
-	RETVAL="$?"
-	[ "$RETVAL" = 2 ] && return 2
-	# Many daemons don't delete their pidfiles when they exit.
-	rm -f $PIDFILE
-	umount "$DAEMON_ARGS"
-	return "$RETVAL"
+    # Return
+    #   0 if daemon has been stopped
+    #   1 if daemon was already stopped
+    #   2 if daemon could not be stopped
+    #   other if a failure occurred
+    
+    if ! cat /proc/mounts | grep " $MOUNTPOINT " >/dev/null 2>&1; then
+        return 1
+    fi
+    
+    daemon --stop -n $NAME
+    RETVAL="$?"
+    [ "$RETVAL" = 2 ] && return 2
+    # Many daemons don't delete their pidfiles when they exit.
+    rm -f $PIDFILE
 }
 
 do_reload()
 {
-	gen_config
-	invoke-rc.d conserver-server reload
+    gen_files
+    invoke-rc.d conserver-server reload
 }
 
-case "$1" in
-  start)
-	[ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
-	do_start
-	case "$?" in
-		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
-		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
-	esac
-	;;
-  stop)
-	[ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
-	do_stop
-	case "$?" in
-		0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
-		2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
-	esac
-	;;
-  reload|force-reload)
-	log_daemon_msg "Reloading $DESC" "$NAME"
-	do_reload
-	log_end_msg $?
-	;;
-  restart)
-	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: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
-	exit 3
-	;;
-esac
-
-:
+std_init "$1"