main.go

package main

import (
	"os"
	"log"
	"strings"
	"os/exec"
	"syscall"
	"regexp"
	"path/filepath"
	//"encoding/json"
)

// Taskkill /F /PID 11111

func runProcess(path string, str string) string {
	cmd := exec.Command("cmd.exe")
	cmd.SysProcAttr = &syscall.SysProcAttr{
		HideWindow:    false,
		CmdLine:       ` /C START /B powershell.exe -Command "$startup=[wmiclass]'Win32_ProcessStartup';$startup.Properties['ShowWindow'].value=$False;([wmiclass]'win32_Process').create('` + str + `','` + path + `',$Startup);"`,
		CreationFlags: 0,
	}
	
	var outbuf, errbuf strings.Builder // or bytes.Buffer
	cmd.Stdout = &outbuf
	cmd.Stderr = &errbuf
	
	if err := cmd.Run(); err != nil {
		return ""
	}
	
	stdout := outbuf.String()
	
	var pattern = regexp.MustCompile(`ProcessId\s*:\s*([0-9]+)`)
	
	PID := pattern.FindStringSubmatch(stdout)[1]
	
	return PID
}

func main() {
	// os.FindProcess(pid int) (*Process, error)

	ex, _ := os.Executable()
	exPath := filepath.Dir(ex)
	argsWithProg := os.Args
	
	log.Print(exPath)
	log.Print(argsWithProg)
	
	PID := runProcess(`C:\`, `php -S localhost:80`)
	
	dirPath := filepath.Join(exPath, "pids")
	os.Mkdir(dirPath, 0777)
	
	//processPath = ;
	
	os.WriteFile("a.txt", []byte("XXX"), 0777)
}

/*
exec run php:base64 cGhwIC1TIGxvY2FsaG/9zdDo1MDAw
exec start C:\www\myproject php -S localhost:80
exec stop {pid}
exec jobs
	=> [{"pid":15,"path":"C:\","cmd":"php -S localhost"}]
exec cmds
	=> []
exec add php8 C:\php8\php.exe
exec rm php


process
	15165
	1515
	15656
commands
	php7
	php8
*/