46 lines
841 B
Go
46 lines
841 B
Go
package util
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import (
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"bytes"
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"fmt"
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"os/exec"
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"strings"
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// Vendors
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"github.com/Sirupsen/logrus"
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)
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const CmdNotFound = "Command Not Found"
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func ExecuteCommand(command string, args ...string) (string, string) {
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logrus.Debug(command, " ", args)
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cmd := exec.Command(command, args...)
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var out bytes.Buffer
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var errMsg bytes.Buffer
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cmd.Stdout = &out
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cmd.Stderr = &errMsg
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err := cmd.Run()
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if err != nil {
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if strings.Contains(err.Error(), "not found") {
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return "", CmdNotFound
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}
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return "", errMsg.String()
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}
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return out.String(), errMsg.String()
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}
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func ExecuteCommandString(command string) (string, string) {
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out, errMsg := ExecuteCommand("bash",
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"-c",
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command)
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return out, errMsg
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}
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func LogError(format string, args ...interface{}) error {
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logrus.Errorf(format, args...)
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return fmt.Errorf(format, args...)
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}
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