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https://git.sr.ht/~magic_rb/dotfiles
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52 lines
1.1 KiB
Bash
52 lines
1.1 KiB
Bash
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#!/usr/bin/env bash
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# SPDX-FileCopyrightText: 2022 Richard Brežák <richard@brezak.sk>
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#
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# SPDX-License-Identifier: LGPL-3.0-or-later
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zfs_src="${1}"
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dst_dir="${2}"
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function recurse_children()
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{
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local volume="${1}"
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local dir="${2}"
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local relmount="${3}"
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for child in $children
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do
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if [ "${child}" == "${volume}" ]
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then
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continue
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fi
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mount_wc "${child}" "${dir}/$(basename "${child}")"
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done
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}
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function mount_wc()
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{
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local volume="${1}"
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local dir="${2}"
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local relmount="$(zfs get -Ho value :relmount "${volume}")"
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local children="$(zfs list -Hrd 1 "${volume}" -o name | tr '\n' ' ')"
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if ! [ -z "${relmount}" ] && [ "${relmount}" != "-" ]
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then
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case "${relmount}" in
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"yes")
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mount -o X-mount.mkdir -t zfs "${volume}" "${dir}"
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recurse_children "${volume}" "${dir}" "${relmount}"
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;;
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"pass")
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recurse_children "${volume}" "${dir}" "${relmount}"
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;;
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"*")
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;;
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esac
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fi
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}
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mount_wc "${zfs_src}" "${dst_dir}"
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