Fix the issue that VTOY_LINUX_REMOUNT=1 does not work on some distros (e.g. Pop OS...

[Ventoy.git] / IMG / cpio / ventoy / hook / rhel7 / ventoy-repo.sh

diff --git a/IMG/cpio/ventoy/hook/rhel7/ventoy-repo.sh b/IMG/cpio/ventoy/hook/rhel7/ventoy-repo.sh
index af85bebda73285ec1184afd1a063f9bd5742b64a..002aa5e79497e55ebae7572cb4f04bc7cb6cf816 100644 (file)
--- a/IMG/cpio/ventoy/hook/rhel7/ventoy-repo.sh
+++ b/IMG/cpio/ventoy/hook/rhel7/ventoy-repo.sh
@@ -23,7 +23,18 @@ vtlog "##### $0 $* ..."
 
 VTPATH_OLD=$PATH; PATH=$BUSYBOX_PATH:$VTOY_PATH/tool:$PATH
 
-repodev=$(ls $VTOY_PATH/dev_backup*)
-echo "inst.repo=hd:/dev/${repodev#*dev_backup_}" >> /sysroot/etc/cmdline
+if [ -f /ventoy/vtoy_iso_scan ]; then
+    repopath=$(cat /ventoy/vtoy_iso_scan)
+    repodev=$(vtoydump -f /ventoy/ventoy_os_param | awk -F'#' '{print $1}')
+    if echo $repodev | egrep -q "nvme|mmc|nbd"; then
+        vtpart1=${repodev}p1
+    else
+        vtpart1=${repodev}1
+    fi
+    echo "inst.repo=hd:${vtpart1}:${repopath}" >> /sysroot/etc/cmdline
+else
+    repodev=$(ls $VTOY_PATH/dev_backup*)
+    echo "inst.repo=hd:/dev/${repodev#*dev_backup_}" >> /sysroot/etc/cmdline
+fi
 
 PATH=$VTPATH_OLD