#!/bin/bash

if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
    set -x
fi
set -eu
set -o pipefail

EXTJS_DOWNLOAD_URL=${EXTJS_DOWNLOAD_URL:-"http://tarballs.openstack.org/sahara/dist/common-artifacts/ext-2.2.zip"}

extjs_archive=/tmp/$(basename $EXTJS_DOWNLOAD_URL)

mkdir -p $EXTJS_DESTINATION_DIR
if [ -z "${EXTJS_NO_UNPACK:-}" ]; then
    unzip -d "$EXTJS_DESTINATION_DIR" $extjs_archive
    rm -f $extjs_archive
else
    mv $extjs_archive $EXTJS_DESTINATION_DIR
fi