#!/usr/bin/env bash

set -e -x

echo "-- chart/build --"

cd $(dirname $0)/..
. ./version
. ./export-config

cd ..
mkdir -p build/chart
rm -rf build/chart/rancher
cp -rf ${1} build/chart/rancher

sed -i -e "s/%VERSION%/${CHART_VERSION}/g" build/chart/rancher/Chart.yaml
sed -i -e "s/%APP_VERSION%/${APP_VERSION}/g" build/chart/rancher/Chart.yaml

post_delete_base=$CATTLE_DEFAULT_SHELL_VERSION
post_delete_image_name=$(echo "${post_delete_base}" | cut -d ":" -f 1) || ""
post_delete_image_tag=$(echo "${post_delete_base}" | cut -d ":" -f 2) || ""
if [[ ! ${post_delete_image_name} =~ ^rancher\/.+ ]]; then
  echo "The image name [$post_delete_image_name] is invalid. Its prefix should be rancher/"
  exit 1
fi
if [[ ! ${post_delete_image_tag} =~ ^v.+ ]]; then
  echo "The image tag [$post_delete_image_tag] is invalid. It should start with the letter v"
  exit 1
fi
sed -i -e "s@%POST_DELETE_IMAGE_NAME%@${post_delete_image_name}@g" build/chart/rancher/values.yaml
sed -i -e "s/%POST_DELETE_IMAGE_TAG%/${post_delete_image_tag}/g" build/chart/rancher/values.yaml