26 lines
617 B
Go
26 lines
617 B
Go
// +build darwin dragonfly freebsd linux netbsd openbsd solaris
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package utils
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import (
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"os/exec"
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"syscall"
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"golang.org/x/sys/unix"
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)
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// isolateCommand sets the setsid flag in exec.Cmd to true so that the process
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// becomes the process leader in a new session and doesn't receive signals that
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// are sent to the parent process.
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func isolateCommand(cmd *exec.Cmd) {
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if cmd.SysProcAttr == nil {
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cmd.SysProcAttr = &syscall.SysProcAttr{}
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}
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cmd.SysProcAttr.Setsid = true
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}
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// IsUnixRoot returns true if system is unix and user running is effectively root
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func IsUnixRoot() bool {
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return unix.Geteuid() == 0
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}
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