Reto Buerki
aa5803e0e3
Instead of extracting a downloaded Gentoo filesystem tree into a file containing a reiserfs filesystem, create an ext3 filesystem inside a sparse file, mount it and debootstrap an up-to-date Debian system. Use this image as base for all UML guest images. Also, drop support for the various consoles and use xterm unconditionally.
108 lines
2.3 KiB
Bash
Executable File
108 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
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# starts the UML instances with a hidden screen
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#
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# Copyright (C) 2004 Eric Marchionni, Patrik Rayo
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# Zuercher Hochschule Winterthur
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#
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# This program is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by the
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# Free Software Foundation; either version 2 of the License, or (at your
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# option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# for more details.
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DIR=`dirname $0`
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source $DIR/function.sh
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[ -f $DIR/../testing.conf ] || die "Configuration file 'testing.conf' not found"
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source $DIR/../testing.conf
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if [ "$#" -eq 0 ]
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then
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HOSTS=$STRONGSWANHOSTS
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else
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HOSTS=$*
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fi
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BOOTING_HOSTS=""
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count_max=12
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count=0
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for host in $HOSTS
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do
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up=0
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if [ -d ~/.uml/${host} ]
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then
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pid=`cat ~/.uml/${host}/pid`
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up=`ps up $pid | wc -l`
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fi
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if [ $up -eq 2 ]
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then
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cecho " * Great, ${host} is already running!"
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else
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rm -rf ~/.uml/${host}
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BOOTING_HOSTS="$BOOTING_HOSTS ${host}"
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let "count_max += 12"
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UMLHOSTFS=$BUILDDIR/root-fs/${host}.img
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[ -f $UMLHOSTFS ] || die "!! uml root file system '$UMLHOSTFS' not found"
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cecho-n " * Starting ${host}.."
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eval setsid $UMLKERNEL umid=${host} ubda=$UMLHOSTFS \$SWITCH_${host} mem=${MEM}M con=null con1=xterm >>$LOGFILE 2>&1 &
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cgecho "done"
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fi
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done
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if [ -z "$BOOTING_HOSTS" ]
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then
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exit 0
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fi
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cecho " * Waiting for the uml instances to finish booting"
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for host in $BOOTING_HOSTS
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do
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cecho-n " * Checking on $host.."
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while [ $count -lt $count_max ] && [ ! -d ~/.uml/$host ]
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do
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cecho-n "."
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sleep 5
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let "count+=1"
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done
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if [ $count -ge $count_max ]
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then
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cecho "exit"
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exit 1
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fi
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up=`uml_mconsole $host proc net/route 2> /dev/null | grep eth0 | wc -l`
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while [ $count -lt $count_max ] && [ $up -eq 0 ]
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do
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cecho-n "."
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sleep 5
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up=`uml_mconsole $host proc net/route 2> /dev/null | grep eth0 | wc -l`
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let "count+=1"
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done
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if [ $count -ge $count_max ]
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then
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cecho "exit"
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exit 1
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else
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cgecho "up"
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fi
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done
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cecho " * All uml instances are up now"
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