#!/bin/bash

#Clone Horizon for running tests

set -ex

GERRIT_SCHEME=${GERRIT_SCHEME:-$(git remote -v | sed -n -e 's|^origin[[:space:]]\+\([[:alpha:]]\+\)://\([a-z0-9\-]\+\)@\([a-z.:0-9]\+\)/.*(fetch)$|\1|p')}
GERRIT_NAME=${GERRIT_NAME:-$(git remote -v | sed -n -e 's|^origin[[:space:]]\+\([[:alpha:]]\+\)://\([a-z0-9\-]\+\)@\([a-z.:0-9]\+\)/.*(fetch)$|\2|p')}
GERRIT_HOST_PORT=${GERRIT_HOST_PORT:-$(git remote -v | sed -n -e 's|^origin[[:space:]]\+\([[:alpha:]]\+\)://\([a-z0-9\-]\+\)@\([a-z.:0-9]\+\)/.*(fetch)$|\3|p')}
HORIZON_LIB_REPO="${GERRIT_SCHEME}://${GERRIT_NAME}@${GERRIT_HOST_PORT}/packaging/sources/horizon"
GERRIT_BRANCH=${GERRIT_BRANCH:-master}

git clone ${HORIZON_LIB_REPO}
cd horizon/ ; git checkout ${GERRIT_BRANCH}