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42 lines
1.1 KiB
Bash
42 lines
1.1 KiB
Bash
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#!/bin/bash
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set -euo pipefail
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# Try removing as many empty directories as possible with a single
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# `rmdir` call to avoid or at least speed up the loop below.
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if /bin/rmdir -- "${@}" &>/dev/null; then
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exit
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fi
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for path in "${@}"; do
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symlink=true
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[[ -L "${path}" ]] || symlink=false
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directory=false
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if [[ -d "${path}" ]]; then
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directory=true
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if [[ -e "${path}/.DS_Store" ]]; then
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/bin/rm -- "${path}/.DS_Store"
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fi
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# Some packages leave broken symlinks around; we clean them out before
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# attempting to `rmdir` to prevent extra cruft from accumulating.
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/usr/bin/find -f "${path}" -- -mindepth 1 -maxdepth 1 -type l ! -exec /bin/test -e {} \; -delete
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elif ! ${symlink} && [[ ! -e "${path}" ]]; then
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# Skip paths that don't exists and aren't a broken symlink.
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continue
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fi
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if ${symlink}; then
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# Delete directory symlink.
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/bin/rm -- "${path}"
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elif ${directory}; then
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# Delete directory if empty.
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/usr/bin/find -f "${path}" -- -maxdepth 0 -type d -empty -exec /bin/rmdir -- {} \;
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else
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# Try `rmdir` anyways to show a proper error.
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/bin/rmdir -- "${path}"
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fi
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done
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