mirror of https://github.com/k3s-io/k3s
33 lines
1023 B
Bash
33 lines
1023 B
Bash
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#!/bin/bash
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# Copyright 2015 Google Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# script to reconfigue the docker daemon network settings
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# Run as root only
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if [ "$(id -u)" != "0" ]; then
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echo >&2 "Please run as root"
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exit 1
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fi
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ip link set dev docker0 down
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brctl delbr docker0
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source /run/flannel/subnet.env
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echo DOCKER_OPTS=\"-H tcp://127.0.0.1:4243 -H unix:///var/run/docker.sock \
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--bip=${FLANNEL_SUBNET} --mtu=${FLANNEL_MTU}\" > /etc/default/docker
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service docker restart
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