관리-도구

편집 파일: iso-scan.sh

#!/bin/sh # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ex: ts=8 sw=4 sts=4 et filetype=sh type getarg >/dev/null 2>&1 || . /lib/dracut-lib.sh PATH=/usr/sbin:/usr/bin:/sbin:/bin isofile=$1 [ -z "$isofile" ] && exit 1 ismounted "/run/initramfs/isoscan" && exit 0 mkdir -p "/run/initramfs/isoscan" do_iso_scan() { local _name local dev for dev in /dev/disk/by-uuid/*; do _name=$(dev_unit_name "$dev") [ -e /tmp/isoscan-${_name} ] && continue > /tmp/isoscan-${_name} mount -t auto -o ro "$dev" "/run/initramfs/isoscan" || continue if [ -f "/run/initramfs/isoscan/$isofile" ]; then losetup -f "/run/initramfs/isoscan/$isofile" rm -f -- "$job" exit 0 else umount "/run/initramfs/isoscan" fi done } do_iso_scan rmdir "/run/initramfs/isoscan" exit 1