87 lines
2.4 KiB
Bash
Executable File
87 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
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# build the hosts configuration directory with the actual IP addresses
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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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[ -d $DIR/../hosts ] || die "!! Directory 'hosts' not found"
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source $DIR/../testing.conf
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if [ ! -d $BUILDDIR ]
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then
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cecho " * Creating directory '$BUILDDIR'"
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mkdir $BUILDDIR
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fi
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LOGFILE=${BUILDDIR}/testing.log
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if [ ! -f $LOGFILE ]
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then
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cecho-n " * Logfile '$LOGFILE' does not exist..creating.."
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touch $LOGFILE
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cgecho "done"
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fi
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if [ ! -d ~/.ssh ]
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then
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cecho-n " * Creating directory '~/.ssh'.."
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mkdir ~/.ssh
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cgecho "done"
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fi
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if [ -f ~/.ssh/known_hosts ]
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then
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cecho-n " * Backing up ~/.ssh/known_hosts to '~/.ssh/known_hosts.before_uml'.."
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cp -fp ~/.ssh/known_hosts ~/.ssh/known_hosts.before_uml
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cgecho "done"
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else
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cecho-n " * Creating '~/.ssh/known_hosts'"
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touch ~/.ssh/known_hosts
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cgecho "done"
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fi
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for host in $HOSTNAMEIPV4
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do
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HOSTNAME=`echo $host | awk -F, '{ print $1 }'`
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IP=`echo $host | awk -F, '{ print $2 }'`
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if [ `grep "$IP " ~/.ssh/known_hosts | wc -l` != "0" ]
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then
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cecho "!! Warning: An entry exists for the following IP address: $IP"
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else
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cecho-n " * Adding uml host $HOSTNAME ($IP) to '~/.ssh/known_hosts'.."
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echo "$HOSTNAME,$IP `cat $DIR/../hosts/ssh_host_rsa_key.pub`" >> ~/.ssh/known_hosts
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cgecho "done"
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fi
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done
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#####################################
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# preparing ssh for PK authentication
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#
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cecho-n " * Checking for ssh rsa key '~/.ssh/id_rsa.pub'.."
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if [ -f ~/.ssh/id_rsa.pub ]
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then
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cecho "already exists"
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else
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cecho "not found"
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cecho-n " * Generating ssh rsa key pair.."
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echo "" | ssh-keygen -N "" -t rsa -f ~/.ssh/id_rsa >> $LOGFILE 2>&1
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cgecho "done"
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fi
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