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https://github.com/luxfi/cli.git
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zeekay
b9d616b76d
Move syscall-dependent code (Setpgid, SIGTERM) to platform-specific files with build tags for cross-platform compatibility.
31 lines
731 B
Go
31 lines
731 B
Go
//go:build !windows
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// Copyright (C) 2022-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package mpc
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import (
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"os"
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"os/exec"
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"syscall"
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)
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// setSysProcAttr sets platform-specific process attributes.
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// On Unix systems, this sets Setpgid to create a new process group.
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func setSysProcAttr(cmd *exec.Cmd) {
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cmd.SysProcAttr = &syscall.SysProcAttr{
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Setpgid: true,
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}
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}
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// signalTerm sends SIGTERM to the process for graceful shutdown.
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func signalTerm(process *os.Process) error {
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return process.Signal(syscall.SIGTERM)
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}
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// checkProcessAlive checks if the process is still running.
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func checkProcessAlive(process *os.Process) error {
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return process.Signal(syscall.Signal(0))
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}
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