119 lines
2.4 KiB
Bash
119 lines
2.4 KiB
Bash
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#!/bin/sh
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# copy to /oasis/util/shell path
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# chmod 755
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log="logger -t usb-mount.sh -s "
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${log} "变量:$1 $2"
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ACTION=$1
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DEVBASE=$2
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DEVICE="/dev/${DEVBASE}"
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# See if this drive is already mounted, and if so where
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MOUNT_POINT=$(mount | grep ${DEVICE} | awk '{ print $3 }')
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do_mount() {
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if [[ -n ${MOUNT_POINT} ]]; then
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${log} "Warning: ${DEVICE} is already mounted at ${MOUNT_POINT}"
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exit 1
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fib
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# Get info for this drive: $ID_FS_LABEL and $ID_FS_TYPE
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eval $(blkid -o udev ${DEVICE} | grep -i -e "ID_FS_LABEL" -e "ID_FS_TYPE")
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#ID_FS_LABEL=新加卷
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#ID_FS_LABEL_ENC=新加卷
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#ID_FS_TYPE=ntfs
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# Figure out a mount point to use
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# LABEL=${ID_FS_LABEL}
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LABEL=${DEVBASE}
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if grep -q " /media/${LABEL} " /etc/mtab; then
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# Already in use, make a unique one
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LABEL+="-${DEVBASE}"
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fi
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DEV_LABEL="${LABEL}"
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# Use the device name in case the drive doesn't have label
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if [ -z ${DEV_LABEL} ]; then
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DEV_LABEL="${DEVBASE}"
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fi
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MOUNT_POINT="/media/${DEV_LABEL}"
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${log} "Mount point: ${MOUNT_POINT}"
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mkdir -p ${MOUNT_POINT}
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# # Global mount options
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# OPTS="rw,relatime"
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#
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# # File system type specific mount options
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# if [[ ${ID_FS_TYPE} == "vfat" ]]; then
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# OPTS+=",users,gid=100,umask=000,shortname=mixed,utf8=1,flush"
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# fi
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# if ! mount -o ${OPTS} ${DEVICE} ${MOUNT_POINT}; then
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# ${log} "Error mounting ${DEVICE} (status = $?)"
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# rmdir "${MOUNT_POINT}"
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# exit 1
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# else
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# # Track the mounted drives
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# echo "${MOUNT_POINT}:${DEVBASE}" | cat >>"/var/log/usb-mount.track"
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# fi
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#
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# ${log} "Mounted ${DEVICE} at ${MOUNT_POINT}"
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case ${ID_FS_TYPE} in
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vfat)
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mount -t vfat -o rw,relatime,users,gid=100,umask=000,shortname=mixed,utf8=1,flush ${DEVICE} ${MOUNT_POINT}
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;;
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ext[2-4])
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mount -o noatime ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
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;;
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exfat)
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mount -t exfat ${DEVICE} ${MOUNT_POINT} >/dev/null 2>&1
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;;
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ntfs)
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ntfs-3g ${DEVICE} ${MOUNT_POINT}
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;;
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iso9660)
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mount -t iso9660 ${DEVICE} ${MOUNT_POINT}
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;;
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*)
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/bin/rmdir "${MOUNT_POINT}"
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exit 0
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;;
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esac
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}
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do_umount() {
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if [[ -z ${MOUNT_POINT} ]]; then
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${log} "Warning: ${DEVICE} is not mounted"
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else
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umount -l ${DEVICE}
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${log} "Unmounted ${DEVICE} from ${MOUNT_POINT}"
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/bin/rmdir "${MOUNT_POINT}"
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sed -i.bak "\@${MOUNT_POINT}@d" /var/log/usb-mount.track
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fi
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}
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case "${ACTION}" in
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add)
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do_mount
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;;
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remove)
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do_umount
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;;
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*)
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exit 1
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;;
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esac
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