wm-request: use a preset UUID if uuidgen cannot be found

Signed-off-by: Marcus Fritzsch <marcus_fritzsch@mentor.com>

diff --git a/scripts/wm-request b/scripts/wm-request
index f9244ab..b9a703a 100755 (executable)
--- a/scripts/wm-request
+++ b/scripts/wm-request
@@ -13,7 +13,19 @@ then
    exit 1
 fi
 
-for i in uuidgen afb-client-demo
+UUIDFILE=/tmp/wm-request-uuid
+if ! which uuidgen 2>/dev/null 1>&2
+then
+   echo "c7c638c5-d097-4eb4-9012-a1e4c25b9808" > $UUIDFILE
+else
+   if ! [ -f $UUIDFILE ]
+   then
+      uuidgen > $UUIDFILE
+   fi
+fi
+UUID="`cat $UUIDFILE`"
+
+for i in afb-client-demo
 do
    which $i 2>/dev/null 1>&2 || { echo "Program $i is missing" >&2; exit 1; }
 done
@@ -41,13 +53,6 @@ fi
 verb=$1
 shift
 
-UUIDFILE=/tmp/wm-request-uuid
-if ! [ -f $UUIDFILE ]
-then
-   uuidgen > $UUIDFILE
-fi
-UUID="`cat $UUIDFILE`"
-
 set +u
 args=
 if [ "$1" ]