mirror of
https://github.com/yunionio/cloudpods.git
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45 lines
1.2 KiB
Go
45 lines
1.2 KiB
Go
// Copyright 2019 Yunion
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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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package sysutils
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import (
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"fmt"
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"yunion.io/x/onecloud/pkg/util/fileutils2"
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"yunion.io/x/onecloud/pkg/util/procutils"
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)
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func setHostname7(name string) error {
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_, err := procutils.NewCommand("hostnamectl", "set-hostname", name).Run()
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return err
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}
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func setHostname6(name string) error {
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_, err := procutils.NewCommand("hostname", name).Run()
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if err != nil {
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return err
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}
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cont := fmt.Sprintf("NETWORKING=yes\nHOSTNAME=%s\n", name)
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return fileutils2.FileSetContents("/etc/sysconfig/network", cont)
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}
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func SetHostname(name string) error {
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err := setHostname7(name)
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if err != nil {
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err = setHostname6(name)
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}
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return err
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}
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