Files
OpenFlare/internal/apps/edge/updater/restart_windows.go
T
ryan aa4faddade 补齐 131 个 .go 文件的 SPDX license 头(repo 自带 make license 约定,早于约定新增的文件含 2 个生产文件;纯注释插入零行为影响),make license-check 转绿。go mod tidy -diff 确认干净。
Result: {"status":"keep","total_issues":8,"golint_canonicalheader":0,"golint_errname":0,"golint_errorlint":1,"golint_exhaustive":0,"golint_forcetypeassert":0,"golint_gosec":0,"golint_intrange":0,"golint_modernize":3,"golint_nilnil":3,"golint_perfsprint":0,"golint_prealloc":0,"golint_recvcheck":1,"golint_usestdlibvars":0,"golint_wastedassign":0,"golint_total":8,"golint_test_testifylint":0,"golint_test_thelper":0,"golint_test_usetesting":0,"golint_test_total":0,"golint_vetx_total":0,"eslint_problems":0,"eslint_errors":0,"eslint_warnings":0,"tsc_errors":0,"vitest_failed":0,"vitest_total":116,"measure_s":81}
2026-08-16 20:09:24 +08:00

57 lines
1.3 KiB
Go

//go:build windows
// Copyright 2026 Arctel.net
// SPDX-License-Identifier: Apache-2.0
package updater
import (
"fmt"
"os"
"os/exec"
"strings"
)
func replaceAndRestart(execPath string, tmpPath string) error {
backupPath := execPath + ".bak"
scriptPath := execPath + ".update.cmd"
script := fmt.Sprintf(`@echo off
setlocal
:waitloop
move /Y "%s" "%s" >nul 2>nul
if errorlevel 1 (
ping 127.0.0.1 -n 2 >nul
goto waitloop
)
move /Y "%s" "%s" >nul 2>nul
if errorlevel 1 exit /b 1
start "" %s
del /Q "%s" >nul 2>nul
del /Q "%%~f0" >nul 2>nul
`, execPath, backupPath, tmpPath, execPath, buildWindowsCommandLine(execPath, os.Args[1:]), backupPath)
if err := os.WriteFile(scriptPath, []byte(script), 0o700); err != nil {
os.Remove(tmpPath)
return fmt.Errorf("write restart script: %w", err)
}
cmd := exec.Command("cmd", "/C", "start", "", scriptPath)
if err := cmd.Start(); err != nil {
os.Remove(scriptPath)
os.Remove(tmpPath)
return fmt.Errorf("schedule restart: %w", err)
}
os.Exit(0)
return nil
}
func buildWindowsCommandLine(execPath string, args []string) string {
parts := []string{quoteWindowsArg(execPath)}
for _, arg := range args {
parts = append(parts, quoteWindowsArg(arg))
}
return strings.Join(parts, " ")
}
func quoteWindowsArg(value string) string {
return `"` + strings.ReplaceAll(value, `"`, `""`) + `"`
}