#!/bin/bash
set -e

# cd to app root
CWD=$(dirname $0)
if [ `basename $(pwd)` = 'scripts' ]; then
  cd ../
else
  cd `dirname $CWD`
fi

#BRANCH=$(echo $GIT_BRANCH | sed -e 's/^origin\///')
#if [ "$BRANCH" = "HEAD" ]; then
#  BRANCH="master"
#fi

VERSION=$(cat package.json | grep version | cut -f4 -d'"' | sed 's/-/_/g')
ENVIRONMENT="production"
BUILD_DIR="dist/static/${VERSION}"
CDN="cdn.rancher.io/ui"
URL="/static"
UPLOAD=0

echo "Branch: ${BRANCH}"
echo "Version: ${VERSION}"
echo "Build Dir: ${BUILD_DIR}"

while getopts "u" opt;do
    case $opt in
    u)
        UPLOAD=1
        ;;
    \?)
        echo "Invalid arguemnts"
        print_help
        exit 1
        ;;
    :)
        echo "Option -${OPTARG} requires arguement." >&2
        print_help
        exit 1
        ;;
    esac
    shift 1
done

function exec() {
  $@
  if [ $? -ne 0 ]; then
    echo "Command: $@ failed"
    exit 2
  fi
}

echo "Testing..."
exec ember test

echo "Building..."
RANCHER_ENDPOINT="" BASE_URL="$URL" BASE_ASSETS="//${CDN}/${VERSION}" exec ember build --environment=$ENVIRONMENT --output-path=$BUILD_DIR

# Replace the version in the static file that cattle serves up
sed -i.bak s/VERSION/$VERSION/g "$BUILD_DIR/static/index.html"

if [ $UPLOAD -eq 1 ]; then
  echo "Uploading..."
  exec gsutil -m cp -R $BUILD_DIR "gs://${CDN}"
fi