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# Copyright 2022 Northern.tech AS
#
# 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.
source modules/log.sh
source modules/probe.sh .
# Compare the version of a string to a given minimum version requirement
#
# NOTE: Also works for 'master', in that sort does sort it correctly by accident.
# The same goes for all other branches/names, which are not semver.
#
# $1 - Minimum required version
# $2 - Version string
#
# @return - bool
#
function minimum_required_version() {
if [[ $# -ne 2 ]]; then
log_fatal "minimum_required_version() requires two parameters"
fi
[[ "$1" == "$(printf "$1\n$2" | sort --version-sort | head --lines 1)" ]]
}