8ba16d91c8
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com> Signed-off-by: Kenfe-Mickael Laventure <mickael.laventure@gmail.com> Signed-off-by: Anusha Ragunathan <anusha@docker.com> Upstream-commit: 9c4570a958df42d1ad19364b1a8da55b891d850a Component: engine
23 lines
395 B
Go
23 lines
395 B
Go
// +build linux freebsd
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package utils
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import (
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"syscall"
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)
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// IsProcessAlive returns true if process with a given pid is running.
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func IsProcessAlive(pid int) bool {
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err := syscall.Kill(pid, syscall.Signal(0))
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if err == nil || err == syscall.EPERM {
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return true
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}
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return false
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}
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// KillProcess force-stops a process.
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func KillProcess(pid int) {
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syscall.Kill(pid, syscall.SIGKILL)
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}
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