61 lines
1.4 KiB
Bash
61 lines
1.4 KiB
Bash
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#!/bin/sh
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#
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# cleanup.sh
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#
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# Copyright 2005-2013 the Boeing Company.
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# See the LICENSE file included in this distribution.
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#
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# Removes leftover netgraph nodes and vimages from an emulation that
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# did not exit properly.
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#
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ngnodes="pipe eiface hub switch wlan"
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vimages=`vimage -l | fgrep -v " " | cut -d: -f 1 | sed s/\"//g`
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# shutdown netgraph nodes
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for ngn in $ngnodes
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do
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nodes=`ngctl list | grep $ngn | awk '{print $2}'`
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for n in $nodes
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do
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echo ngctl shutdown $n:
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ngctl shutdown $n:
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done
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done
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# kills processes and remove vimages
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for vimage in $vimages
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do
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procs=`vimage $vimage ps x | awk '{print $1}'`
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for proc in $procs
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do
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if [ $proc != "PID" ]
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then
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echo vimage $vimage kill $proc
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vimage $vimage kill $proc
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fi
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done
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loopback=`vimage $vimage ifconfig -a | head -n 1 | awk '{split($1,a,":"); print a[1]}'`
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if [ "$loopback" != "" ]
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then
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addrs=`ifconfig $loopback | grep inet | awk '{print $2}'`
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for addr in $addrs
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do
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echo vimage $vimage ifconfig $loopback $addr -alias
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vimage $vimage ifconfig $loopback $addr -alias
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if [ $? != 0 ]
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then
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vimage $vimage ifconfig $loopback inet6 $addr -alias
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fi
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done
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echo vimage $vimage ifconfig $loopback down
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vimage $vimage ifconfig $loopback down
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fi
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vimage $vimage kill -9 -1 2> /dev/null
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echo vimage -d $vimage
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vimage -d $vimage
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done
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# clean up temporary area
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rm -rf /tmp/pycore.*
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