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32 lines
551 B
Go
32 lines
551 B
Go
// +build !windows
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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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)
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type ProcessExitGroup struct {
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cmds []*exec.Cmd
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}
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func NewProcessExitGroup() (ProcessExitGroup, error) {
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return ProcessExitGroup{}, nil
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}
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func (g ProcessExitGroup) Dispose() error {
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for _, c := range g.cmds {
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if err := syscall.Kill(-c.Process.Pid, syscall.SIGKILL); err != nil {
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return err
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}
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}
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return nil
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}
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func (g *ProcessExitGroup) AddProcess(cmd *exec.Cmd) error {
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cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
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g.cmds = append(g.cmds, cmd)
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return nil
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}
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