forked from LaconicNetwork/kompose
bd53d8b4ba
Updated vendoring for getting changes from docker/cli for build key in v3 (since docker/cli#481 is merged now)
21 lines
385 B
Go
21 lines
385 B
Go
package shellwords
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import (
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"errors"
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"os"
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"os/exec"
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"strings"
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)
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func shellRun(line string) (string, error) {
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shell := os.Getenv("COMSPEC")
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b, err := exec.Command(shell, "/c", line).Output()
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if err != nil {
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if eerr, ok := err.(*exec.ExitError); ok {
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b = eerr.Stderr
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}
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return "", errors.New(err.Error() + ":" + string(b))
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}
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return strings.TrimSpace(string(b)), nil
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}
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