#!/usr/bin/env bash
# Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.
#
# 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 -x
set -o errexit
set -o nounset
set -o pipefail

MIRROR=$(curl -s http://amazonlinux.default.amazonaws.com/2/core/latest/debuginfo/x86_64/mirror.list)
VERSION=$(curl -s $MIRROR/repodata/primary.xml.gz | gunzip | sed -rn 's/^.*python3-debuginfo-(.*)\-[0-9].amzn.*$/\1/p' | sed '/-/!{s/$/_/}' | sort -V | sed 's/_$//' | tail -1)

if [ -f /etc/os-release ] && grep "Amazon Linux 2" /etc/os-release; then
    if [ "$(yum info python3  | grep "^Version" | cut -d: -f2 | xargs)" != "$VERSION" ]; then
        echo "Yum version does not match curl'd!"
        exit 1
    fi
fi

echo $VERSION