无法猜测模仿类型

Question

在测试服务器上，goapp serv它可以工作；在Appengine上，它会被application / octet-stream覆盖。

我如何告诉Appengine停止这样做？

Could not guess mimetype for home/fonts/FontAwesome.otf. Using application/octet-stream...

我的配置文件：

application: test
version: 0
runtime: go
api_version: go1
threadsafe: true

handlers:
 - url: /home
   static_dir: home

 - url: /home/font/(.*\.woff)
   static_files: home/font/\1
   upload: home/font/(.*\.woff)
   http_headers:
    Content-Type: application/font-woff

 - url: /home/font/(.*\.svg)
   static_files: home/font/\1
   upload: home/font/(.*\.svg)
   http_headers:
    Content-Type: image/svg+xml

 - url: /home/font/(.*\.eot)
   static_files: home/font/\1
   upload: home/font/(.*\.eot)
   http_headers:
    Content-Type: application/vnd.ms-fontobject

 - url: /home/font/(.*\.ttf)
   static_files: home/font/\1
   upload: home/font/(.*\.ttf)
   http_headers:
    Content-Type: application/x-font-ttf

 - url: /home/font/(.*\.otf)
   static_files: home/font/\1
   upload: home/font/(.*\.otf)
   http_headers:
    Content-Type: application/x-font-otf

 - url: /favicon.ico
   static_files: home/favicon.ico
   upload: home/favicon.ico

 - url: /documentation
   static_dir: documentation

 - url: /.*
   script: _go_app

inbound_services:
 - warmup

Answer 1

我相信它在本地运行的原因是您的系统在/etc/mime.types或等效文件中为.otf扩展名定义了必需的mime类型。

AppEngine可能没有。因此，您必须给它一些有关正确的MIME类型的提示。看起来您正在尝试执行此操作，但是您正在使用“
http_headers”。尝试使用“ mime_type”代替：

  - url: /home/font/(.*\.otf)
    static_files: home/font/\1
    upload: home/font/(.*\.otf)
    mime_type: application/x-font-otf

希望对您有用。该文档位于：

https://developers.google.com/appengine/docs/python/config/appconfig#Python_app_yaml_Static_file_handlers