#!/bin/sh

doarch() {
    arch=$1
    shift

    if [ -f "${pb}/${arch}/portbuild.conf" ]; then
	. ${pb}/${arch}/portbuild.conf
    else
	echo "Invalid arch"
	exit 1
    fi

    machines=$(awk '{print $1}' ${pb}/${arch}/mlist)

    for i in ${machines}; do
	. ${pb}/${arch}/portbuild.conf
	if [ -f "${pb}/${arch}/portbuild.${i}" ]; then
	    . ${pb}/${arch}/portbuild.${i}
	fi
	if [ ${quiet} -eq 0 ]; then
	    echo "[$i]"
	fi
	su ports-${arch} -c "ssh ${client_user}@$i ${sudo_cmd} $@"
    done
}

id=$(whoami)
if [ "${id}" = "root" ]; then
	arch=$1
	shift
	root=1
else
	arch=$(echo $id | sed s,ports-,,)
	root=0
fi

if [ "$1" = "-q" ]; then
	quiet=1
	shift
else
	quiet=0
fi

pb=/var/portbuild
if [ "${arch}" = "all" ]; then
    arches=$(find ${pb}/*/portbuild.conf)
    for i in ${arches}; do
	arch=$(basename $(dirname $i))
	doarch $arch "$@"
    done
else
    doarch $arch "$@"
fi