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  • Committer: Robert Ancell
  • Date: 2013-10-07 23:46:13 UTC
  • Revision ID: robert.ancell@canonical.com-20131007234613-v73q6xl6uojgk3fy
Bring packaging in-tree

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debian/lightdm-greeter-session
 
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#!/bin/sh
 
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# -*- Mode: sh; indent-tabs-mode: nil; tab-width: 4 -*-
 
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#
 
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# Copyright (C) 2011 Canonical Ltd
 
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# Author: Michael Terry <michael.terry@canonical.com>
 
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#
 
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# This program is free software: you can redistribute it and/or modify it under
 
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# the terms of the GNU General Public License as published by the Free Software
 
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# Foundation, version 3 of the License.
 
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#
 
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# See http://www.gnu.org/copyleft/gpl.html the full text of the license.
 
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# This wrapper merely ensures that dbus-daemon lives only as long as this
 
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# script does.  Otherwise, it's very easy for dbus-daemon to be autolaunched
 
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# and detached from the greeter.
 
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trap cleanup TERM EXIT
 
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cleanup()
 
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{
 
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    trap - TERM EXIT
 
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    if [ -n "$DBUS_SESSION_BUS_PID" ]; then
 
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        kill "$DBUS_SESSION_BUS_PID"
 
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    fi
 
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    if [ -n "$CMD_PID" ]; then
 
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        kill "$CMD_PID"
 
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    fi
 
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    exit 0
 
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}
 
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eval `dbus-launch --sh-syntax`
 
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exec $@ &
 
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CMD_PID=$!
 
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wait $CMD_PID
 
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CMD_PID=