extras/hooks: Honour all input arguments to scripts

Some of the hook scripts were not honouring the arguments with which
they are invoked during various volume operations. So make sure that
we consider everything while parsing the command line arguments to
avoid following warnings:

. . .
ame: unrecognized option '--first=no'
ame: unrecognized option '--version=1'
ame: unrecognized option '--volume-op=start'
. . .

Change-Id: I5b08e5e7f32908c8509e97098a042096b507783e
BUG: 1503983
Signed-off-by: Anoop C S <anoopcs@redhat.com>

1 files changed, 18 insertions, 12 deletions

diff --git a/extras/hook-scripts/stop/pre/S30samba-stop.sh b/extras/hook-scripts/stop/pre/S30samba-stop.sh
index ff76f4c17c5..5e878458ab3 100755
--- a/extras/hook-scripts/stop/pre/S30samba-stop.sh
+++ b/extras/hook-scripts/stop/pre/S30samba-stop.sh
@@ -16,27 +16,33 @@
 #event by removing the volume related entries(if any) in smb.conf file.
 
 PROGNAME="Ssamba-stop"
-OPTSPEC="volname:"
+OPTSPEC="volname:,last:"
 VOL=
 CONFIGFILE=
 PIDDIR=
+LAST=
 
 function parse_args () {
         ARGS=$(getopt -o '' -l $OPTSPEC -n $PROGNAME -- "$@")
         eval set -- "$ARGS"
 
         while true; do
-        case $1 in
-        --volname)
-         shift
-         VOL=$1
-         ;;
-        *)
-         shift
-         break
-         ;;
-        esac
-        shift
+            case $1 in
+                --volname)
+                    shift
+                    VOL=$1
+                    ;;
+                --last)
+                    shift
+                    LAST=$1
+                    ;;
+                *)
+                    shift
+                    break
+                    ;;
+            esac
+
+            shift
         done
 }