44 lines
1 KiB
Go
44 lines
1 KiB
Go
package tools
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import (
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"errors"
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"io"
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"os/exec"
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"strings"
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)
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// exported function(s)
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func SpawnSudoProcess(command string, arguments ...string) (string, error) {
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var sudoArguments []string
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sudoArguments = append(sudoArguments, command)
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sudoArguments = append(sudoArguments, arguments...)
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return SpawnProcess("sudo", sudoArguments...)
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}
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func SpawnProcess(command string, arguments ...string) (string, error) {
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cmd := exec.Command(command, arguments...)
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stdout, stdoutError := cmd.StdoutPipe()
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stderr, stderrError := cmd.StderrPipe()
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cmd.Start()
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if stdoutError != nil {
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return "", stdoutError
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}
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if stderrError != nil {
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return "", stderrError
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}
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resultBytes, stdoutError := io.ReadAll(stdout)
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if stdoutError != nil {
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return "", stdoutError
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}
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errorBytes, stderrError := io.ReadAll(stderr)
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if stderrError != nil {
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return "", stderrError
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}
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cmd.Wait()
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error := strings.Trim(string(errorBytes), "\n")
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if len(error) > 0 {
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return "", errors.New(error)
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}
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return strings.Trim(string(resultBytes), "\n"), nil
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}
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