megaco_session

一个Megaco实现源代码

#!/bin/sh

# Get the name of the program
program=`echo $0 | sed 's#.*/##g'`

# Local vars
mp_path=" "
start_mf=" "
config=" "

usage="\
Usage: $program [options]

This shell script is used to start the megaco_session factory node.
In this node both the megaco and the megaco_session applications
will be started. Optionally megaco_filter (et) will also be started.
As per default the erlang node will be named with 
'-sname megaco_session' (i.e. short name).

Options:
 -h                display this help and exit
 -mf               start megaco_filter (et) also.
 -mp <path>        path to the megaco ebin directory in case megaco 
                   is installed outside of OTP.
 -name <name>      create long node name with <name>
                   the host name part of the node name will be fully 
                   qualified 
 -sname <name>     create short node name with <name> 
 -config <config>  config file, <config>.config, for the session node
 --                everything after this is just passed on to erl
"

while test $# != 0; do
    # echo "Value: $1"
    case  $1 in
	-h)     
	    echo "$usage" ; 
	    exit 0;;

	-mf)    
	    start_mf="-s megaco_filter " ; 
	    shift ;;

	-mp)    
	    mp_path="-pa $2"; 
	    shift ; shift ;;

	-name)  
	    if test "x$name_opt" != "x"; then
		echo "name option already set to '$name_opt' => ignoring '$1'"
	    else
		name_opt="-name $2"
	    fi;
	    shift; shift;;

	-sname) 
	    if test "x$name_opt" != "x"; then
		echo "name option already set to '$name_opt' => ignoring '$1'"
	    else
		name_opt="-sname $2"
	    fi;
	    shift; shift;;

	-config)
	    config="-config $2";
	    shift; shift;;

	--)
	    shift ;
	    break;;

	*)       
	    echo "unknown option: $1"; 
	    echo "$usage" ; 
	    exit 0
    esac
done

if test -z "$name_opt"; then
    name_opt="-sname megaco_session"
fi

set -x

erl \
  $mp_path \
  -pa ../../ebin \
  $name_opt \
  $start_mf \
  $config \
  -s megaco \
  -s megaco_session \
  -boot start_sasl -sasl errlog_type error \
  $*