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  • Committer: Teddy Hogeborn
  • Date: 2016-06-03 17:27:03 UTC
  • Revision ID: teddy@recompile.se-20160603172703-mc6tjor6rhq4xy74
mandos: Bug fix: Do multiprocessing cleanup correctly on exit

* mandos (main): Save module "multiprocessing" and open file "wnull"
                 as scope variables accessible by function cleanup(),
                 since the module and global variable may not be
                 accessible when the cleanup() function is run as
                 scheduled by atexit().

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debian/mandos.prerm
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#! /bin/sh
 
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#!/bin/sh
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# prerm script for mandos
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#
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# see: dh_installdeb(1)
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set -e
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# summary of how this script can be called:
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#        * <prerm> `remove'
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#        * <old-prerm> `upgrade' <new-version>
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#        * <new-prerm> `failed-upgrade' <old-version>
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#        * <conflictor's-prerm> `remove' `in-favour' <package> <new-version>
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#        * <deconfigured's-prerm> `deconfigure' `in-favour'
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#          <package-being-installed> <version> `removing'
 
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#        * <prerm> 'remove'
 
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#        * <old-prerm> 'upgrade' <new-version>
 
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#        * <new-prerm> 'failed-upgrade' <old-version>
 
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#        * <conflictor's-prerm> 'remove' 'in-favour' <package> <new-version>
 
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#        * <deconfigured's-prerm> 'deconfigure' 'in-favour'
 
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#          <package-being-installed> <version> 'removing'
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#          <conflicting-package> <version>
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# for details, see /usr/share/doc/packaging-manual/
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case "$1" in
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    remove|deconfigure)
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        if [ -x /etc/init.d/mandos ]; then
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                if [ -x /usr/sbin/invoke-rc.d ]; then
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                        invoke-rc.d mandos stop
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                else
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                        /etc/init.d/mandos stop
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                fi
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        fi
 
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        invoke-rc.d mandos stop || :
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        ;;
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    upgrade|failed-upgrade)
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        ;;
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    *)
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        echo "prerm called with unknown argument \`$1'" >&2
 
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        echo "prerm called with unknown argument '$1'" >&2
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        exit 0
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    ;;
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esac