#!/usr/bin/env bash
# Copyright 2019 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -eu

# Create a Docker image with all the dependencies necessary to build the
# project.
if [[ -z "${PROJECT_ROOT+x}" ]]; then
  readonly PROJECT_ROOT="$(cd "$(dirname "$0")/../.."; pwd)"
fi
source "${PROJECT_ROOT}/ci/kokoro/define-docker-variables.sh"

cd "${PROJECT_ROOT}"

# If there's a version specific Dockerfile, we use it.
if [[ -f "ci/kokoro/Dockerfile.${DISTRO}-${DISTRO_VERSION}" ]]; then
  sudo docker build -t "${IMAGE}:tip" \
      -f "ci/kokoro/Dockerfile.${DISTRO}-${DISTRO_VERSION}" ci
else
  sudo docker build -t "${IMAGE}:tip" \
      --build-arg DISTRO_VERSION="${DISTRO_VERSION}" \
      -f "ci/kokoro/Dockerfile.${DISTRO}" ci
fi