ref: 9ff7598b92db75af690f20caeb41fae9ed9acdb2
dir: /rc/bin/service/!tcp565/
#!/bin/rc
#whoami service net dir
loc=`{cat $3/local|sed 's/!.*//'}
rem=`{cat $3/remote}
port=`{echo $rem|sed 's/^[^!]*!//'}
rem=`{echo $rem|sed 's/!.*//'}
echo i am $loc sysname $sysname you are $rem port $port