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29 lines
449 B
Go
29 lines
449 B
Go
1 year ago
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//go:build !windows
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package common
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import (
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"bytes"
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"os/exec"
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)
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// ShellExec exec command by shell
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// cmdLine e.g. "ls -al"
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func ShellExec(cmdLine string, shells ...string) (string, error) {
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// shell := "/bin/sh"
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shell := "sh"
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if len(shells) > 0 {
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shell = shells[0]
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}
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var out bytes.Buffer
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cmd := exec.Command(shell, "-c", cmdLine)
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cmd.Stdout = &out
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if err := cmd.Run(); err != nil {
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return "", err
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}
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return out.String(), nil
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}
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