support inst.ks=cdrom:/xxx for CentOS 7

diff --git a/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh b/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
index 5067532648da09b441bd24074434044dd3ba7fd2..bf95ab0c07dbe5386b98b37a559a3c922b9570d4 100644 (file)
--- a/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
+++ b/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
@@ -37,6 +37,12 @@ else
             VTKS="ks=hd:/dev/dm-0:$vtRawKs"
             break
         fi
+        
+        if echo $vtParam | $GREP -q '^inst.ks=.*:/'; then
+            vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
+            VTKS="inst.ks=hd:/dev/dm-0:$vtRawKs"
+            break
+        fi
     done
 fi