forked from josch/mmdebstrap
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32 lines
1.1 KiB
Bash
32 lines
1.1 KiB
Bash
#!/bin/sh
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set -eu
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# If the init package has not been extracted, then it is not part of the
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# Essential:yes set and we do not need this workaround. This holds true for the
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# init package version 1.34 and later. Instead of asking apt about the init
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# version (which might not be the same version that was picked to be installed)
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# we check for the presence of the init package by checking whether
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# /usr/share/doc/init/copyright exists.
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if [ -e "$1/usr/share/doc/init/copyright" ]; then
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echo "the init package is not Essential:yes -- not running jessie-or-older extract01 hook" >&2
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exit 0
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else
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echo "the init package is Essential:yes -- running jessie-or-older extract01 hook" >&2
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fi
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# resolve the script path using several methods in order:
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# 1. using dirname -- "$0"
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# 2. using ./hooks
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# 3. using /usr/share/mmdebstrap/hooks/
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for p in "$(dirname -- "$0")/.." ./hooks /usr/share/mmdebstrap/hooks; do
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if [ -x "$p/jessie-or-older/extract00.sh" ] && [ -x "$p/jessie-or-older/extract01.sh" ]; then
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"$p/jessie-or-older/extract01.sh" "$1"
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exit 0
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fi
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done
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echo "cannot find jessie-or-older hook anywhere" >&2
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exit 1
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