feat: 支持 AstrBot 更新使用 Github 加速地址

astrbot/core/updator.py

@@ -48,7 +48,7 @@ class AstrBotUpdator(RepoZipUpdator):
     async def check_update(self, url: str, current_version: str) -> ReleaseInfo:
         return await super().check_update(self.ASTRBOT_RELEASE_API, VERSION)
         
-    async def update(self, reboot = False, latest = True, version = None):
+    async def update(self, reboot = False, latest = True, version = None, proxy = ""):
         update_data = await self.fetch_release_info(self.ASTRBOT_RELEASE_API, latest)
         file_url = None
         
@@ -70,6 +70,10 @@ class AstrBotUpdator(RepoZipUpdator):
                 raise Exception("commit hash 长度不正确，应为 40")
             logger.info(f"正在尝试更新到指定 commit: {version}")
             file_url = "https://github.com/Soulter/AstrBot/archive/" + version + ".zip"
+
+        if proxy:
+            proxy = proxy.removesuffix("/")
+            file_url = f"{proxy}/{file_url}"
             
         try:
             await download_file(file_url, "temp.zip")