106 lines
3.0 KiB
Bash
Executable File
106 lines
3.0 KiB
Bash
Executable File
#! /bin/sh
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# -*- Mode: Sh -*-
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# preinst ---
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# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com )
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# Created On : Fri Nov 14 12:12:04 2003
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# Created On Node : glaurung.green-gryphon.com
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# Last Modified By : Manoj Srivastava
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# Last Modified On : Tue Nov 18 22:35:57 2003
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# Last Machine Used: glaurung.green-gryphon.com
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# Update Count : 4
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# Status : Unknown, Use with caution!
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# HISTORY :
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# Description :
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#
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# arch-tag: d6a3672d-acb3-4f6c-9984-bad17d8ce0aa
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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#
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# Abort if any command returns an error value
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set -e
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package_name=ucf
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if [ -z "$package_name" ]; then
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print >&2 "Internal Error. Please report a bug."
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exit 1;
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fi
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statedir='/var/lib/ucf';
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# This script is called before this version of this package is installed.
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# When this script is called, the package's files have not been unpacked
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# yet.
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case "$1" in
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install)
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# About to install this package.
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:
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# Add a diversion. This is one of the few things which may be done
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# before installing any files from the package.
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# dpkg-divert --package foo --add --rename \
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# --divert /usr/bin/other.real /usr/bin/other
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echo >&2 "Moving old data out of the way"
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for i in $(seq 6 -1 0); do
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if [ -e "${statedir}/hashfile.${i}" ]; then
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cp -f "${statedir}/hashfile.${i}" \
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"${statedir}/hashfile.$(($i+1))"
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fi
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done
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if [ -e "$statedir/hashfile" ]; then
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cp -f "$statedir/hashfile" "$statedir/hashfile.0"
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fi
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# There are two sub-cases:
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if test "${2+set}" = set; then
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# The configuration files from version $2 of this package are
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# still on the system.
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:
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else
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# There is no existing configuration; install from scratch.
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:
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fi ;;
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upgrade)
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# About to upgrade this package from version $2 TO THIS VERSION.
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# "prerm upgrade" has already been called for the old version of
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# this package.
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:
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;;
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abort-upgrade)
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# Back out of an attempt to upgrade this package FROM THIS VERSION to
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# version $2. Undo the effects of "postrm upgrade $2".
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:
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;;
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*) echo "$0: didn't understand being called with \`$1'" 1>&2
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exit 0;;
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esac
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# dh_installdeb will replace this with shell code automatically
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# generated by other debhelper scripts.
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exit 0
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