From 26056eac5c19ba705bffbbeaa42d926f556a9dd5 Mon Sep 17 00:00:00 2001
From: zanbin168 <zanbin168@qq.com>
Date: 星期二, 17 十月 2023 08:32:35 +0800
Subject: [PATCH] update
---
update.go | 93 ++++++++++++++++++++++++++++++++--------------
1 files changed, 64 insertions(+), 29 deletions(-)
diff --git a/update.go b/update.go
index bed4c9e..69334d4 100644
--- a/update.go
+++ b/update.go
@@ -1,11 +1,10 @@
-// Package update provides tooling to auto-update binary releases
+// package goupdate provides tooling to auto-update binary releases
// from GitHub based on the user's current version and operating system.
-package update
+package goupdate
import (
"fmt"
"io"
- "io/ioutil"
"net/http"
"os"
"path/filepath"
@@ -14,9 +13,9 @@
"strings"
"time"
- "github.com/apex/log"
"github.com/c4milo/unpackit"
"github.com/pkg/errors"
+ "github.com/zan8in/gologger"
)
// Proxy is used to proxy a reader, for example
@@ -46,55 +45,58 @@
// Asset represents a project release asset.
type Asset struct {
- Name string // Name of the asset.
- Size int // Size of the asset.
- URL string // URL of the asset.
- Downloads int // Downloads count.
+ Name string // Name of the asset.
+ Size int // Size of the asset.
+ URL string // URL of the asset.
+ Downloads int // Downloads count.
+ LatestVersion string
}
// InstallTo binary to the given dir.
func (m *Manager) InstallTo(path, dir string) error {
- log.Debugf("unpacking %q", path)
+ gologger.Debug().Msgf("unpacking %q", path)
f, err := os.Open(path)
if err != nil {
return errors.Wrap(err, "opening tarball")
}
- err = unpackit.Unpack(f, "")
+ tempdir := filepath.Join(dir, "tmp")
+ err = unpackit.Unpack(f, tempdir)
if err != nil {
f.Close()
return errors.Wrap(err, "unpacking tarball")
}
+ defer os.RemoveAll(tempdir)
if err := f.Close(); err != nil {
return errors.Wrap(err, "closing tarball")
}
- bin := filepath.Join(path, m.Command)
+ latestBinary := filepath.Join(tempdir, m.Command)
- if err := os.Chmod(bin, 0755); err != nil {
+ if err := os.Chmod(latestBinary, 0755); err != nil {
return errors.Wrap(err, "chmod")
}
- dst := filepath.Join(dir, m.Command)
- tmp := dst + ".tmp"
+ currentBinary := filepath.Join(dir, m.Command)
+ latestBinaryTmp := currentBinary + ".tmp"
- log.Debugf("copy %q to %q", bin, tmp)
- if err := copyFile(tmp, bin); err != nil {
+ gologger.Debug().Msgf("copy %q to %q", latestBinary, latestBinaryTmp)
+ if err := copyFile(latestBinaryTmp, latestBinary); err != nil {
return errors.Wrap(err, "copying")
}
if runtime.GOOS == "windows" {
- old := dst + ".old"
- log.Debugf("windows workaround renaming %q to %q", dst, old)
- if err := os.Rename(dst, old); err != nil {
+ old := currentBinary + ".old"
+ gologger.Debug().Msgf("windows workaround renaming %q to %q", currentBinary, old)
+ if err := os.Rename(currentBinary, old); err != nil {
return errors.Wrap(err, "windows renaming")
}
}
- log.Debugf("renaming %q to %q", tmp, dst)
- if err := os.Rename(tmp, dst); err != nil {
+ gologger.Debug().Msgf("renaming %q to %q", latestBinaryTmp, currentBinary)
+ if err := os.Rename(latestBinaryTmp, currentBinary); err != nil {
return errors.Wrap(err, "renaming")
}
@@ -103,12 +105,16 @@
// Install binary to replace the current version.
func (m *Manager) Install(path string) error {
- bin, err := os.Executable()
+ // bin, err := exec.LookPath(m.Command) // 获取当前程序的绝对路径
+ // if err != nil {
+ // return errors.Wrapf(err, "looking up path of %q", m.Command)
+ // }
+
+ // dir := filepath.Dir(bin)
+ dir, err := getExecutablePath()
if err != nil {
return errors.Wrapf(err, "looking up path of %q", m.Command)
}
-
- dir := filepath.Dir(bin)
return m.InstallTo(path, dir)
}
@@ -145,12 +151,12 @@
// DownloadProxy the asset to a tmp directory and return its path.
func (a *Asset) DownloadProxy(proxy Proxy) (string, error) {
- f, err := ioutil.TempFile(os.TempDir(), "update-")
+ f, err := os.CreateTemp(os.TempDir(), "update-")
if err != nil {
return "", errors.Wrap(err, "creating temp file")
}
- log.Debugf("fetch %q", a.URL)
+ gologger.Debug().Msgf("fetch %q", a.URL)
res, err := http.Get(a.URL)
if err != nil {
return "", errors.Wrap(err, "fetching asset")
@@ -158,7 +164,7 @@
kind := res.Header.Get("Content-Type")
size, _ := strconv.Atoi(res.Header.Get("Content-Length"))
- log.Debugf("response %s – %s (%d KiB)", res.Status, kind, size/1024)
+ gologger.Debug().Msgf("response %s – %s (%d KiB)", res.Status, kind, size/1024)
body := proxy(size, res.Body)
@@ -167,7 +173,7 @@
return "", errors.Wrap(err, res.Status)
}
- log.Debugf("copy to %q", f.Name())
+ gologger.Debug().Msgf("copy to %q", f.Name())
if _, err := io.Copy(f, body); err != nil {
body.Close()
return "", errors.Wrap(err, "copying body")
@@ -181,7 +187,7 @@
return "", errors.Wrap(err, "closing file")
}
- log.Debugf("copied")
+ gologger.Debug().Msgf("copied")
return f.Name(), nil
}
@@ -230,3 +236,32 @@
return
}
+
+func getExecutablePath() (string, error) {
+ exePath, err := os.Executable()
+ if err != nil {
+ return exePath, err
+ }
+
+ // 检查可执行文件是否存在
+ _, err = os.Stat(exePath)
+ if os.IsNotExist(err) {
+ // 可执行文件不存在，采取适当的处理措施
+ // 例如记录错误信息或提供备用路径
+ return exePath, err
+ }
+
+ // 处理相对路径
+ if !filepath.IsAbs(exePath) {
+ exePath, err = filepath.Abs(exePath)
+ if err != nil {
+ // 处理转换为绝对路径时的错误
+ return exePath, err
+ }
+ }
+
+ // 获取可执行文件所在目录的绝对路径
+ exeDir := filepath.Dir(exePath)
+
+ return exeDir, err
+}
--
Gitblit v1.8.0