问题描述
在升级到GoogleAppEngineLauncher 1.9.20.242后，我似乎再也无法在本地计算机上升级WordPress。
正在下载https://downloads.wordpress.org/plugin/akismet.3.1.1.zip...
警告：unlink（）：本地文件系统是只读的，在/ Applications / MAMP / htdocs / googleappengine / coworking-radolfzell.de / wordpress / wp-admin / includes / file.php在线453
下载失败。无法通过fopen（）打开与/Applications/MAMP/htdocs/googleappengine/coworking-radolfzell.de/wordpress/wp-content/tmp/akismet5.tmp的连接
我尝试以各种方式调整权限，但没有成功，这就是wp-content文件夹的样子：
-rwxrwxrwx 1 nick admin 30 Apr 25 2014 index.php
drwxrwxrwx 12 nick admin 408 Apr 28 2014 languages
drwxrwxrwx 9 nick admin 306 Feb 27 00 ：11个插件
drwxrwxrwx 6 nick admin 204 Feb 20 16:53主题
drwxrwxrwx 8 nick admin 272 May 13 12:38 tmp
drwxrwxrwx 2 nick admin 68 Feb 27 00:11 upgrade
drwxrwxrwx 4 nick admin 136 Apr 25 2014上传
有什么想法可能会在此丢失？看起来像GoogleAppEngineLauncher中的一个错误，因为它在最新更新之前工作正常，我没有对本地安装进行任何更改（我敢肯定，因为它都在版本控制之下）。
这绝对是GoogleAppEngineLauncher最新版本中的一个错误。与此同时，我升级到1.9.23，但仍然是相同的文件系统是只读的错误。
当我使用MAMP而不是GoogleAppEngineLauncher的web服务器，插件和核心更新工作得很好。为了轻松绕开我的案例中的网站URL
http：// localhost：9080 /
只需将以下两行添加到您的wp-config.php文件中
define（'WP_HOME'，'http：// localhost：8888 / path / to / wordpress'）;
define（'WP_SITEURL'，'http：// localhost：8888 / path / to / wordpress'）;
假设您使用MAMP的默认端口8888.现在通过，您应该可以在没有任何错误消息的情况下进行更新。
重要提示：在将更新部署到应用引擎之前，不要忘记删除或注释掉两行。
After upgrading to GoogleAppEngineLauncher 1.9.20.242 I can no longer seem to do upgrades on my local machine in WordPress.
Downloading https://downloads.wordpress.org/plugin/akismet.3.1.1.zip…
Warning: unlink(): The local filesystem is readonly, unlink failed in /Applications/MAMP/htdocs/googleappengine/coworking-radolfzell.de/wordpress/wp-admin/includes/file.php on line 453
Download failed. Could not open connection to /Applications/MAMP/htdocs/googleappengine/coworking-radolfzell.de/wordpress/wp-content/tmp/akismet5.tmp via fopen()
I've tried to adjust permissions in various ways with no success, this is how the wp-content folder looks like:
-rwxrwxrwx 1 nick admin 30 Apr 25 2014 index.php
drwxrwxrwx 12 nick admin 408 Apr 28 2014 languages
drwxrwxrwx 9 nick admin 306 Feb 27 00:11 plugins
drwxrwxrwx 6 nick admin 204 Feb 20 16:53 themes
drwxrwxrwx 8 nick admin 272 May 13 12:38 tmp
drwxrwxrwx 2 nick admin 68 Feb 27 00:11 upgrade
drwxrwxrwx 4 nick admin 136 Apr 25 2014 uploads
Any ideas what I might be missing here? Looks like a bug in GoogleAppEngineLauncher to me as it was working fine before the latest update and I didn't make any changes to the local installation which I'm pretty sure about, because it's all under version control.
This definitely seems to be a bug in more recent releases of GoogleAppEngineLauncher. In the meantime I upgraded to 1.9.23, but still get the same filesystem is readonly error.
When I use MAMP instead of GoogleAppEngineLauncher's web server the plugin and core updates work just fine. To easily circumvent the site URLs which in my case was
http://localhost:9080/
Just add the following 2 lines to your wp-config.php file
define('WP_HOME', 'http://localhost:8888/path/to/wordpress');
define('WP_SITEURL', 'http://localhost:8888/path/to/wordpress');
assuming that you use MAMP's default port 8888. Now call your WordPress backend via http://localhost:8888/path/to/wordpress and you should be able to do your updates without any error messages.
Important: Don't forget to remove or comment-out the 2 lines before you deploy your updates to app engine.
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