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helm/scripts/docker.sh

40 lines
1.2 KiB

#!/usr/bin/env bash
# Copyright 2016 The Kubernetes Authors 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 -eo pipefail
DOCKER_HOST_IP=$(echo $DOCKER_HOST | awk -F'[/:]' '{print $4}')
: ${DOCKER_HOST_IP:=$(ifconfig docker0 \
| grep -Eo 'inet (addr:)?([0-9]*\.){3}[0-9]*' \
| grep -Eo '([0-9]*\.){3}[0-9]*')}
is_docker_machine() {
[[ $(docker-machine active 2>/dev/null) ]]
}
active_docker_machine() {
if command -v docker-machine >/dev/null 2>&1; then
docker-machine active
fi
}
dev_registry() {
if docker inspect registry >/dev/null 2>&1; then
docker start registry
else
docker run --restart="always" -d -p 5000:5000 --name registry registry:2
fi
}