#!/bin/bash

die() { echo $1; exit 1; }

git checkout master && git pull || die "failed to pull main repo"

[ -e 'externals' ] || mkdir externals

cd externals

echo 'riscoss-risk-modeling

riscoss-data-collector

riscoss-analyser' | while read repo

do

[ -e "./${repo}/.git" ] || rm -rf "./${repo}/" 2>/dev/null;

[ -e "./${repo}/" ] || git clone "git://github.com/riscoss/${repo}.git";

( cd "${repo}" && git pull || die "failed to pull ${repo} subrepo" )

done