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package ExecUtil
import (
"bufio"
"fmt"
"io"
"os/exec"
)
/**
功能：执行SHELL命令，并回显示结果
作者：黄海
时间：2020-01-19
*/
func ExecCommand(commandName string, params []string) bool {
cmd := exec.Command(commandName, params...)
//显示运行的命令
fmt.Println(cmd.Args)
stdout, err := cmd.StdoutPipe()
if err != nil {
fmt.Println(err)
return false
}
cmd.Start()
reader := bufio.NewReader(stdout)
//实时循环读取输出流中的一行内容
for {
line, err2 := reader.ReadString('\n')
if err2 != nil || io.EOF == err2 {
break
fmt.Println(line)
cmd.Wait()
return true
