39 lines
970 B
Go
39 lines
970 B
Go
// +build darwin dragonfly freebsd linux netbsd openbsd
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// +build !unit_test
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/*
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Copyright 2015 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package service
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import (
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"os"
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"os/signal"
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"syscall"
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)
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func makeFailoverSigChan() <-chan os.Signal {
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ch := make(chan os.Signal, 1)
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signal.Notify(ch, syscall.SIGUSR1)
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return ch
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}
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func makeDisownedProcAttr() *syscall.SysProcAttr {
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return &syscall.SysProcAttr{
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Setpgid: true, // disown the spawned scheduler
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}
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}
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