repoFolder="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"

cd $repoFolder

koreBuildZip="https://github.com/aspnet/KoreBuild/archive/release.zip"

if [ ! -z $KOREBUILD_ZIP ]; then

koreBuildZip=$KOREBUILD_ZIP

buildFolder=".build"

buildFile="$buildFolder/KoreBuild.sh"

if test ! -d $buildFolder; then

echo "Downloading KoreBuild from $koreBuildZip"

tempFolder="/tmp/KoreBuild-$(uuidgen)"

mkdir $tempFolder

localZipFile="$tempFolder/korebuild.zip"

retries=6

until (wget -O $localZipFile $koreBuildZip 2>/dev/null || curl -o $localZipFile --location $koreBuildZip 2>/dev/null)

do

echo "Failed to download '$koreBuildZip'"

if [ "$retries" -le 0 ]; then

exit 1

fi

retries=$((retries - 1))

echo "Waiting 10 seconds before retrying. Retries left: $retries"

sleep 10s

done

unzip -q -d $tempFolder $localZipFile

mkdir $buildFolder

cp -r $tempFolder/**/build/** $buildFolder

chmod +x $buildFile

# Cleanup

if test ! -d $tempFolder; then

rm -rf $tempFolder

fi

$buildFile -r $repoFolder "$@"