#!/usr/bin/env bash

# Copyright Istio Authors

#

# 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 -ex

if [[ "${MULTI_ARCH}" == "true" ]]; then

docker run --rm --privileged gcr.io/istio-testing/qemu-user-static --reset -p yes

fi

export DOCKER_CLI_EXPERIMENTAL=enabled

if ! docker buildx ls | grep -q container-builder; then

docker buildx create --driver-opt network=host,image=gcr.io/istio-testing/buildkit:v0.11.0 --name container-builder --buildkitd-flags="--debug"

# Pre-warm the builder. If it fails, fetch logs, but continue

docker buildx inspect --bootstrap container-builder || docker logs buildx_buildkit_container-builder0 || true

fi

docker buildx use container-builder

docker buildx ls