Carlos Florêncio
44 lines
831 B
Go
44 lines
831 B
Go
//go:build windows
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package shell
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import (
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"errors"
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"fmt"
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"os"
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"os/exec"
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"strings"
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"syscall"
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)
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func configureShellProcess(cmd *exec.Cmd) {
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cmd.SysProcAttr = &syscall.SysProcAttr{
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CreationFlags: syscall.CREATE_NEW_PROCESS_GROUP,
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}
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}
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func killShellProcessGroup(p *os.Process) error {
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if p == nil {
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return nil
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}
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if err := runShellTaskkill("/F", "/T", "/PID", fmt.Sprintf("%d", p.Pid)); err != nil {
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if killErr := p.Kill(); killErr != nil && !errors.Is(killErr, os.ErrProcessDone) {
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return errors.Join(err, killErr)
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}
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return err
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}
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return nil
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}
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func runShellTaskkill(args ...string) error {
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output, err := exec.Command("taskkill", args...).CombinedOutput()
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if err == nil {
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return nil
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}
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msg := strings.TrimSpace(string(output))
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if msg == "" {
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return err
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}
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return fmt.Errorf("%w: %s", err, msg)
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}
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