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新建文件夹 (4)/distros/initramfstool/vtoy-hook.sh

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+#!/bin/sh
+#************************************************************************************
+# Copyright (c) 2020, longpanda <admin@ventoy.net>
+# 
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 3 of the
+# License, or (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+# 
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+# 
+#************************************************************************************
+
+PREREQ="dmsetup"
+prereqs() {
+    echo "$PREREQ"
+}
+
+case $1 in
+    prereqs)
+       prereqs
+       exit 0
+       ;;
+esac
+
+. /usr/share/initramfs-tools/hook-functions
+
+# Begin real processing below this line
+
+for md in $(cat /sbin/vtoydrivers); do
+    if [ -n "$md" ]; then
+        if modinfo -n $md 2>/dev/null | grep -q '\.ko'; then
+            force_load $md
+        fi
+    fi
+done
+
+for ef in dd sort head find basename xzcat zcat; do
+    for vp in /bin /sbin /usr/bin /usr/sbin; do
+        if [ -f $vp/$ef ]; then
+            copy_exec $vp/$ef /sbin
+            break
+        fi
+    done
+done
+
+copy_exec /sbin/vtoytool    /sbin
+copy_exec /sbin/vtoydmpatch /sbin
+copy_exec /sbin/vtoypartx   /sbin
+copy_exec /sbin/vtoydump    /sbin