forked from josch/mmdebstrap
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42 lines
868 B
Bash
42 lines
868 B
Bash
#!/bin/sh
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#
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# shellcheck disable=SC2086
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set -eu
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if [ "${MMDEBSTRAP_VERBOSITY:-1}" -ge 3 ]; then
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set -x
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fi
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rootdir="$1"
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if [ ! -e "$rootdir/run/mmdebstrap/file-mirror-automount" ]; then
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exit 0
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fi
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xargsopts="--null --no-run-if-empty -I {} --max-args=1"
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case $MMDEBSTRAP_MODE in
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root|unshare)
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echo "unmounting the following mountpoints:" >&2 ;;
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*)
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echo "removing the following directories:" >&2 ;;
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esac
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< "$rootdir/run/mmdebstrap/file-mirror-automount" \
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xargs $xargsopts echo " $rootdir/{}"
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case $MMDEBSTRAP_MODE in
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root|unshare)
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< "$rootdir/run/mmdebstrap/file-mirror-automount" \
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xargs $xargsopts umount "$rootdir/{}"
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;;
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*)
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< "$rootdir/run/mmdebstrap/file-mirror-automount" \
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xargs $xargsopts rm -r "$rootdir/{}"
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;;
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esac
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rm "$rootdir/run/mmdebstrap/file-mirror-automount"
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rmdir --ignore-fail-on-non-empty "$rootdir/run/mmdebstrap"
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