54 lines
911 B
Bash
54 lines
911 B
Bash
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#!/bin/sh
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# packages.sh - handle packages installation
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# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
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#
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# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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# This is free software, and you are welcome to redistribute it
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# under certain conditions; see COPYING for details.
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set -e
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Check_package ()
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{
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FILE="${1}"
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PACKAGE="${2}"
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if [ ! -f "${FILE}" ]
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then
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PACKAGES="${PACKAGES} ${PACKAGE}"
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fi
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}
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Install_package ()
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{
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if [ -n "${PACKAGES}" ]
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then
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case "${LH_APT}" in
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apt|apt-get)
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Chroot "apt-get install --yes ${PACKAGES}"
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;;
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aptitude)
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Chroot "aptitude install --assume-yes ${PACKAGES}"
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;;
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esac
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fi
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}
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Remove_package ()
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{
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if [ -n "${PACKAGES}" ]
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then
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case "${LH_APT}" in
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apt|apt-get)
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Chroot "apt-get remove --purge --yes ${PACKAGES}"
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;;
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aptitude)
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Chroot "aptitude purge --assume-yes ${PACKAGES}"
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;;
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esac
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fi
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}
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