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46 lines
784 B
46 lines
784 B
package works
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import (
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"bytes"
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"os/exec"
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"time"
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)
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func Uname(param ...string) (string, error) {
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//var cmdParam string
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unameCmd := exec.Command("uname")
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if len(param) != 0 {
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//for _, p := range param {
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// cmdParam += p
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//}
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unameCmd = exec.Command("uname", param...)
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}
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var out bytes.Buffer
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unameCmd.Stdout = &out
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err := unameCmd.Run()
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if err != nil {
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return "", err
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}
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return out.String(), err
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}
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func Wait(param ...string) (string, error) {
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time.Sleep(10 * time.Second)
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return "worker sleep 10s", nil
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}
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func Echo(param ...string) (string, error) {
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var out string
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for _, v := range param {
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out += v + " "
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}
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return out, nil
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}
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func Works() map[string]interface{} {
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return map[string]interface{}{
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"uname": Uname,
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"wait": Wait,
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"echo": Echo,
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}
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}
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