76 lines
2.4 KiB
Bash
Executable File
76 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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# Mount a partition by label or device identifier automatically
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# Includes interactive selection if no argument is given
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set -eo pipefail
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_help="$0 <device> [mountpoint] [options...]"
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case $1 in
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(-v) shift
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bash -x "$0" "$@";;
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("") # TODO include size
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arg=$(
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{
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#for ip in $(sudo nmblookup -S \* | grep '^[0-9]' | cut -d' ' -f1)
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#do timeout --kill-after=.1s .1s showmount --no-headers --exports "$ip" 2>/dev/null | sed "s|\([^ ]*\) .*|$ip:\1|"
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#done &
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# TODO handle labels with spaces
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lsblk --list --noheadings --output name,label,fstype,mountpoint | grep -v LUKS | grep -v '/' | grep ".\+ [^ ]\+";
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} | fzf --exit-0 | sed "s/^\([^ ]\+ \+\)\?\([^ ]\+\) \+[^ ]\+ *$/\2/"
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);;
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(--help) echo "$_help" && exit 0;;
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(-u) shift
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for last; do true; done
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sudo umount --verbose "$@"
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code=$?
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sudo rm -df "$last"
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exit $code;;
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(*) arg=$1
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shift;;
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esac
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# FILE as loopback device
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if test -f "$arg"
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then loopdevice="$(sudo losetup -f)"
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if sudo losetup -P -v "$loopdevice" "$arg"
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then $0 "$loopdevice" ||
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{ sudo vgchange -ay &&
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sudo pvs | grep "$loopdevice" | awk '{print $2}' | xargs -I% find /dev/% -mindepth 1 -exec sudo sh -c 'dir=/mnt/$(echo "{}" | sed "s|/dev/||;s|/|-|g") && mkdir -vp "$dir" && mount {} "$dir"' \; ; }
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exit $?
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fi
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fi
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# FSTAB: BY LABEL
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if grep --word-regexp "LABEL=$arg" /etc/fstab
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then # have to mount twice as the first one might be creating the directory
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mount -L "$arg" "$@" 2>/dev/null || mount -L "$arg" "$@"
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exit $?
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fi
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# FSTAB: BY MOUNTPOINT/NAME
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if grep --word-regexp "$arg" /etc/fstab
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then mount "$arg" "$@"; exit $?
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fi
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# MANUALLY
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mountpoint="${2:-${MNT:-${XDG_RUNTIME_DIR}/mnt}/$(basename "$arg")}"
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if grep -e "[^\w=/]$mountpoint[^\w/]" /etc/fstab
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then test $# -gt 0 && shift
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mount "$mountpoint" "$@"
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code=$?
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cd $mountpoint
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exit $code
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fi
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case "$arg" in
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(sd*|loop*|nvme*|mm*|md*|dm*|vg*) partition="/dev/$arg";;
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(/dev/*) partition="$arg";;
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(*) params="-L"
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partition="$arg";;
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esac
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shift $(expr 2 \& $# \> 2 \| $#)
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#uid=$(id --user),gid=$(id --group), \
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if ! mountpoint "$mountpoint" 2>/dev/null
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then mp="/run/media/$USER/$arg" && test -e "$mp" && mountpoint="$mp"
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sudo mount -vo users,X-mount.mkdir,noatime,umask=003,gid=users,uid=$USER $params "$partition" "$mountpoint" "$@" ||
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sudo mount -vo users,X-mount.mkdir,noatime $params "$partition" "$mountpoint" "$@"
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fi
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cd $mountpoint
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exec $SHELL
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