5e66a4fb7f
Set up dpkg-divert of dpkg to avoid overwrite when dpkg is properly installed.
26 lines
647 B
Bash
Executable file
26 lines
647 B
Bash
Executable file
#!/bin/sh
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set -exu
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rootdir="$1"
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if [ -e "$rootdir/var/lib/dpkg/arch" ]; then
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chrootarch=$(head -1 "$rootdir/var/lib/dpkg/arch")
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else
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chrootarch=$(dpkg --print-architecture)
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fi
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libdir="/usr/lib/$(dpkg-architecture -a $chrootarch -q DEB_HOST_MULTIARCH)"
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# if eatmydata was actually installed properly, then we are not removing
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# anything here
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if ! chroot "$rootdir" dpkg-query --list eatmydata; then
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rm "$rootdir/usr/bin/eatmydata"
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fi
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if ! chroot "$rootdir" dpkg-query --list libeatmydata1; then
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rm "$rootdir$libdir"/libeatmydata.so*
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fi
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rm "$rootdir/usr/bin/dpkg"
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chroot "$rootdir" dpkg-divert --local --rename --remove /usr/bin/dpkg
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sync
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