mirror of
https://github.com/netbirdio/netbird.git
synced 2026-04-19 08:46:38 +00:00
102 lines
2.7 KiB
Go
102 lines
2.7 KiB
Go
//go:build windows
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package updatemanager
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import (
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"context"
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"os/exec"
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"runtime"
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"strings"
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"syscall"
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log "github.com/sirupsen/logrus"
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"golang.org/x/sys/windows/registry"
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)
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const (
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msiDownloadURL = "https://github.com/netbirdio/netbird/releases/download/v%version/netbird_installer_%version_windows_%arch.msi"
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exeDownloadURL = "https://github.com/netbirdio/netbird/releases/download/v%version/netbird_installer_%version_windows_%arch.exe"
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uninstallKeyPath64 = `SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Netbird`
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uninstallKeyPath32 = `SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Netbird`
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installerEXE installerType = "EXE"
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installerMSI installerType = "MSI"
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)
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type installerType string
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func (u *UpdateManager) triggerUpdate(ctx context.Context, targetVersion string) error {
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// Use test function if set (for testing purposes)
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if u.updateFunc != nil {
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return u.updateFunc(ctx, targetVersion)
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}
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method := installation()
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return install(ctx, method, targetVersion)
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}
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func installation() installerType {
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k, err := registry.OpenKey(registry.LOCAL_MACHINE, uninstallKeyPath64, registry.QUERY_VALUE)
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if err != nil {
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k, err = registry.OpenKey(registry.LOCAL_MACHINE, uninstallKeyPath32, registry.QUERY_VALUE)
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if err != nil {
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return installerMSI
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} else {
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err = k.Close()
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if err != nil {
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log.Warnf("Error closing registry key: %v", err)
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}
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}
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} else {
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err = k.Close()
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if err != nil {
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log.Warnf("Error closing registry key: %v", err)
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}
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}
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return installerEXE
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}
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func install(ctx context.Context, installerType installerType, targetVersion string) error {
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path, err := downloadFileToTemporaryDir(ctx, urlWithVersionArch(installerType, targetVersion))
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if err != nil {
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return err
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}
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log.Infof("start installation %s", path)
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var cmd *exec.Cmd
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if installerType == installerEXE {
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cmd = exec.CommandContext(ctx, path, "/S")
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} else {
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cmd = exec.CommandContext(ctx, "msiexec", "/quiet", "/i", path)
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}
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// Detach the process from the parent
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cmd.SysProcAttr = &syscall.SysProcAttr{
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CreationFlags: syscall.CREATE_NEW_PROCESS_GROUP | 0x00000008, // 0x00000008 is DETACHED_PROCESS
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}
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if err := cmd.Start(); err != nil {
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log.Errorf("error starting installer: %v", err)
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return err
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}
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if err := cmd.Process.Release(); err != nil {
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log.Errorf("error releasing installer process: %v", err)
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return err
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}
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log.Infof("installer started successfully: %s", path)
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return nil
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}
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func urlWithVersionArch(it installerType, version string) string {
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var url string
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if it == installerEXE {
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url = exeDownloadURL
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} else {
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url = msiDownloadURL
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}
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url = strings.ReplaceAll(url, "%version", version)
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return strings.ReplaceAll(url, "%arch", runtime.GOARCH)
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}
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