58 lines
1.4 KiB
Bash
58 lines
1.4 KiB
Bash
#!/usr/bin/env bash
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# Add a drive to the system
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# TODO generalize
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# Copyright 2021 Bryan C. Roessler
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[[ -f functions ]] && . functions || exit 1
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is_root
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unset drive mountpoint
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[[ $# -eq 0 ]] && lsblk -f && echo "Must provide a drive identifier" && exit 1
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[[ $# -ge 1 ]] && drive="$1"
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[[ $# -eq 2 ]] && mountpoint="$2"
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[[ $# -gt 2 ]] && echo "Too many arguments passed" && exit 1
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! info=$(lsblk -n -o NAME,FSTYPE,LABEL,UUID,MOUNTPOINT "$drive" | tr -s ' ') && echo "Drive $drive does not exist" && exit 1
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name=$(cut -d' ' -f1 <<< "$info")
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fstype=$(cut -d' ' -f2 <<< "$info")
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label=$(cut -d' ' -f3 <<< "$info")
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uuid=$(cut -d' ' -f4 <<< "$info")
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mountedpoint=$(cut -d' ' -f5 <<< "$info")
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if [[ -d "$mountedpoint" ]]; then
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echo "Drive $drive is already mounted at $mountedpoint"
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ask_ok "OK to unmount?" || exit $?
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umount "$mountedpoint" || exit $?
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fi
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if [[ ! -v mountpoint ]]; then
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label=$(cut -d' ' -f3 <<< "$info")
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if [[ "$label" == "" ]]; then
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echo "No mount point provided and could not autodetect FS label"
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read -r -p "Please enter a mountpoint: " mountpoint
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else
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mountpoint="/mnt/$label"
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fi
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fi
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if [[ -d "$mountpoint" ]] && [[ "$(ls -A /path/to/dir)" ]]; then
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echo "Warning: $mountpoint is not empty!"
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echo "Here are the contents:"
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ls -al "$mountpoint"
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read -r -p "Please enter an empty mountpoint: " mountpoint
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fi
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[[ ! -d "$mountpoint" ]] && mkdir -p "$mountpoint"
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