X-Git-Url: https://glassweightruler.freedombox.rocks/gitweb/Ventoy.git/blobdiff_plain/ad9a031092f1d953d10bcf6ec77cb2fa1fc2c103..fc5cd0a00a6745d7a8ce31bfadd76e8d064e18a1:/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh

diff --git a/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh b/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
index aa1f7fc..d3d7ab8 100644
--- a/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
+++ b/IMG/cpio/ventoy/hook/rhel7/ventoy-hook.sh
@@ -22,10 +22,73 @@
 #ventoy_systemd_udevd_work_around
 #ventoy_add_udev_rule "$VTOY_PATH/hook/default/udev_disk_hook.sh %k noreplace"
 
-$SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE inst.stage2=hd:/dev/dm-0#" -i /lib/dracut-lib.sh
+if [ -f $VTOY_PATH/autoinstall ]; then
+    VTKS="inst.ks=file:$VTOY_PATH/autoinstall"
+else
+    for vtParam in $($CAT /proc/cmdline); do
+        if echo $vtParam | $GREP -q 'inst.ks=hd:LABEL='; then
+            vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
+            VTKS="inst.ks=hd:/dev/dm-0:$vtRawKs"
+            break
+        fi
+        
+        if echo $vtParam | $GREP -q '^ks=.*:/'; then
+            vtRawKs=$(echo $vtParam | $AWK -F: '{print $NF}')
+            VTKS="ks=hd:/dev/dm-0:$vtRawKs"
+            break
+        fi
+    done
+fi
+
+if [ -f $VTOY_PATH/ventoy_persistent_map ]; then
+    VTOVERLAY="rd.live.overlay=/dev/dm-1:/vtoyoverlayfs/overlayfs"
+    
+    if [ -e /sbin/dmsquash-live-root ]; then
+        echo "patch /sbin/dmsquash-live-root for persistent ..." >> $VTLOG
+        $SED "/mount.*devspec.*\/run\/initramfs\/overlayfs/a . /ventoy/hook/rhel7/ventoy-overlay.sh" -i /sbin/dmsquash-live-root
+    fi
+    
+    #close selinux
+    $BUSYBOX_PATH/mkdir -p $VTOY_PATH/selinuxfs
+    if $BUSYBOX_PATH/mount -t selinuxfs selinuxfs $VTOY_PATH/selinuxfs; then
+        echo 1 > $VTOY_PATH/selinuxfs/disable
+        $BUSYBOX_PATH/umount $VTOY_PATH/selinuxfs
+    fi    
+    $BUSYBOX_PATH/rm -rf $VTOY_PATH/selinuxfs
+fi
+
+
+echo "VTKS=$VTKS  VTOVERLAY=$VTOVERLAY" >> $VTLOG
+
+if ls $VTOY_PATH | $GREP -q 'ventoy_dud[0-9]'; then
+    for vtDud in $(ls $VTOY_PATH/ventoy_dud*); do
+        vtInstDD="$vtInstDD inst.dd=file:$vtDud"
+    done
+fi
+echo "vtInstDD=$vtInstDD" >> $VTLOG
+
+if $GREP -q 'root=live' /proc/cmdline; then
+    $SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE root=live:/dev/dm-0 $VTKS $VTOVERLAY $vtInstDD#" -i /lib/dracut-lib.sh
+else
+    $SED "s#printf\(.*\)\$CMDLINE#printf\1\$CMDLINE inst.stage2=hd:/dev/dm-0 $VTKS $VTOVERLAY $vtInstDD#" -i /lib/dracut-lib.sh
+fi
+
 ventoy_set_inotify_script  rhel7/ventoy-inotifyd-hook.sh
 
-$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/default/ventoy-inotifyd-start.sh /lib/dracut/hooks/pre-udev/01-ventoy-inotifyd-start.sh
+#Fedora
+if $BUSYBOX_PATH/which dmsquash-live-root > /dev/null; then
+    vtPriority=99
+else
+    vtPriority=01
+fi
+
+$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/rhel7/ventoy-inotifyd-start.sh /lib/dracut/hooks/pre-udev/${vtPriority}-ventoy-inotifyd-start.sh
+$BUSYBOX_PATH/cp -a $VTOY_PATH/hook/rhel7/ventoy-timeout.sh /lib/dracut/hooks/initqueue/timeout/${vtPriority}-ventoy-timeout.sh
+
+if [ -e /sbin/dmsquash-live-root ]; then
+    echo "patch /sbin/dmsquash-live-root ..." >> $VTLOG
+    $SED "1 a $BUSYBOX_PATH/sh $VTOY_PATH/hook/rhel7/ventoy-make-link.sh" -i /sbin/dmsquash-live-root
+fi
 
 # suppress write protected mount warning
 if [ -e /usr/sbin/anaconda-diskroot ]; then