如何从AppEngine下载特定服务的源代码？ [英] How do I download a specific service's source code off of AppEngine?

问题描述

我有一些php源代码在应用程序引擎生产环境中工作，无法在其他任何地方使用。该代码的旧版本似乎根本不起作用，因此我需要获取该源代码，并了解它的做法有何不同。

本讨论概述了我遇到的挑战：
http://google-app-engine.75637.x6.nabble.com/Download-specific-Module-code-td699.html

我被告知尝试使用appcfg.py download_app：

  appcfg.py download_app -A< APP_NAME> -V<版本> < DIR> 
  

问题是这个命令不允许我指定模块/服务，所以我不能定位我的源代码。此外，我不是应用程序的所有者，所以我不能下载一切，但从我的理解，仍然无法正常工作，因为appcfg似乎只针对默认服务。

我链接的文章结尾提示使用gcloud下载应用程序，但我一直无法找到如何做到这一点。有人在这里知道如何解决这个问题吗？该服务运行在一个灵活的实例 - 不知道这是否有所作为...

解决方案

从 appcfg.py download_app --help ：

用法：appcfg.py [options] download_app -A app_id [-V版本]

...

-M MODULE，--module = MODULE
设置模块，覆盖
app.yaml中的模块值。 ...

这个调用允许我下载非默认python模块的代码：

  appcfg.py --module =< my_module> download_app -A< my_app> 。 
  

当然，您需要满足认证和所有权要求等
并且您的应用程序不应该被配置为防止源代码下载（可变配置）

I have some php source code working in an app engine production environment that won't work anywhere else. Old versions of that code don't seem to work at all either so I need to get that source and see what the heck it is doing differently.

This discussion outlines the challenges I'm having: http://google-app-engine.75637.x6.nabble.com/Download-specific-Module-code-td699.html

I was told to try using appcfg.py download_app:

appcfg.py download_app -A <APP_NAME> -V <Version> <DIR>

The problem is that this command does not allow me to specify module / service so I can't target my source code. Also I'm not the App owner so I can't download everything but from what I understand that still wouldn't work because appcfg only seems to target the default service.

The article I linked ends with a suggestion to use gcloud to download the app but I haven't been able to find how to do that. Does anyone here know how to resolve this? The service is running in a Flexible instance - not sure if that makes a difference...

解决方案

From appcfg.py download_app --help:

Usage: appcfg.py [options] download_app -A app_id [ -V version ]

...

-M MODULE, --module=MODULE Set the module, overriding the module value from app.yaml. ...

This invocation allowed me to download the code for the non-default python module of :

appcfg.py --module=<my_module> download_app -A <my_app> .

Of course, you need to meet authentication and ownership requirements, etc. And your app shouldn't have been configured for prevention of source code downloads (ireversible config)

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