start a container of tomcat images

start_tomcat_container.sh

#!/bin/bash

warfile=$1



#dockerman path
dmdir=`pwd`

hostip='10.0.22.151'

#make a boxid
boxid=`</dev/urandom tr -dc 'a-z0-9'|fold -w 32|head -n1`

datadir="/data/$boxid"


#create container work dir
mkdir -p $datadir
cd $datadir
mkdir {webapps,logs}

'cp' $warfile ${datadir}/webapps


cntid=`docker run -d --user=www --name=$boxid -v ${datadir}/webapps:/data/webapps -v ${datadir}/logs:/data/logs tomcat_box:1.1.3 /home/www/run.sh`
cntip=`docker inspect --format='{{.NetworkSettings.IPAddress}}' $cntid`


cd $dmdir

lastport=`tail -n1 port.txt`

currport=`expr $lastport \+ 1`

echo $currport >> port.txt

./addnat.sh $cntip 8080 $hostip $currport

echo -e "container_id \t box_id \t listened \t"
echo -e "$cntid \t $boxid \t ${hostip}(${cntip}):${currport} \t"