X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=host.init;h=f207e008a525ab98501024070e0b4c4dafd31e21;hb=f281676ffd446d198825133634913d170f09b839;hp=77cd087877c5e56082ba3e1ed821e277f205b12c;hpb=563cb37d54fc638bc793946c03e192729ca921ab;p=myplc.git

diff --git a/host.init b/host.init
index 77cd087..f207e00 100755
--- a/host.init
+++ b/host.init
@@ -6,17 +6,35 @@
 #
 # description:	Manages all PLC services on this machine
 #
-# $Id: host.init,v 1.4 2006/04/12 19:30:47 mlhuang Exp $
+# $Id: host.init,v 1.8 2006/07/06 17:43:52 mlhuang Exp $
 #
 
 PATH=/sbin:/bin:/usr/bin:/usr/sbin
 
 # Source function library.
-. /etc/init.d/functions
+if [ -f /etc/init.d/functions ] ; then
+    . /etc/init.d/functions
+fi
+
+# If success() or failure() are not defined
+if ! type -type success >/dev/null || ! type -type failure >/dev/null ; then
+    success() {
+	echo -ne "[  OK  ]\r"
+	return 0
+    }
+    failure() {
+	echo -ne "[FAILED]\r"
+	return 1
+    }
+fi
 
 # Source configuration
-if [ -f /etc/sysconfig/plc -a -z "${PLC_ROOT}${PLC_DATA}" ] ; then
-    . /etc/sysconfig/plc
+SERVICE=$(basename $0)
+if [ ! -f /etc/sysconfig/$SERVICE ] ; then
+    SERVICE=plc
+fi
+if [ -f /etc/sysconfig/$SERVICE -a -z "${PLC_ROOT}${PLC_DATA}" ] ; then
+    . /etc/sysconfig/$SERVICE
 fi
 
 # Total number of errors
@@ -60,6 +78,15 @@ mount_plc ()
     [ $ERRORS -eq 0 ] && success $"PLC unmount" || failure $"PLC unmount"	
     echo
 
+}
+
+start ()
+{
+    # Starting everything
+    if [ -z "$1" ] ; then
+	mount_plc 
+    fi
+
     chroot $PLC_ROOT /sbin/service plc $PLC_OPTIONS start $*
     check
 }
@@ -86,19 +113,19 @@ stop ()
 	check
     fi
 
-    umount_plc
-
+    # Stopped everything
+    if [ -z "$1" ] ; then
+	umount_plc
+    fi
 }
 
-mount_status ()
+mountstatus_plc ()
 {
-  lines=$(mount | grep $PLC_ROOT)
-  if [ -z "$lines" ] ; then
-    echo "==== $PLC_ROOT is *not* mounted"
-  else
-    echo "==== The following mount points remain active"
-    echo "$lines"
-  fi
+    for dir in $PLC_ROOT/proc $PLC_ROOT/data $PLC_ROOT ; do
+	if mounted $dir ; then
+	    echo $dir
+	fi
+    done
 }
 
 # Get command
@@ -118,16 +145,16 @@ case "$command" in
 	start $*
 	;;
 
-    mount|umount)
-        ${command}_plc $*
-	;;
+    reload)
+	chroot $PLC_ROOT /sbin/service plc $PLC_OPTIONS reload $*
+	;;	
 
-    mountstatus)
-        mount_status $*
+    mount|umount|mountstatus)
+        ${command}_plc $*
 	;;
   
     *)
-	echo "Usage: $0 {start|stop|restart}"
+	echo "Usage: $0 {start|stop|restart|reload|mount|umount|mountstatus}"
 	RETVAL=1
 	;;
 esac