Rails资产管道:找不到字体

Question

我有一个奇怪的错误,其中一些字体被发现,但有些不是.基本上我有两种字体font1(来自IconMoon的自定义字体)和Brandon(来自fonts.com).我的目录结构是

- app
  - assets
    - fonts
      - font1.eot
      - ...
      - 172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot
      - ...

我正在使用SCSS加载我的字体:

@font-face {
  font-family: 'font1';
  src:font-url('font1.eot?-kpzpl9');
  src:font-url('font1.eot?#iefix-kpzpl9') format('embedded-opentype'),
  font-url('font1.woff?-kpzpl9') format('woff'),
  font-url('font1.ttf?-kpzpl9') format('truetype'),
  font-url('font1.svg?-kpzpl9#font1') format('svg');
  font-weight: normal;
  font-style: normal;
}

@font-face{
  font-family:'Brandon Grot W01 Medium';
  src:font-url('172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot?#iefix');
  src:font-url('172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot?#iefix') format('eot'),
  font-path('50ca6f6f-b64d-4af0-9b30-526cf363d87e.woff2') format('woff2'),
  font-url('050c2cbf-b818-4b8e-b6d2-71b70478bd9d.woff') format('woff'),
  font-url('7da41ce3-b3fd-4fca-a85f-4f3099884c15.ttf') format('truetype'),
  font-url('37c88f3d-9532-4547-9e11-7cca7f66048c.svg#37c88f3d-9532-4547-9e11-7cca7f66048c') format('svg');
}

当我尝试加载font1字体时,一切正常.但是当我尝试加载Brandon字体时,我得到404错误.这是生成的CSS:

@font-face {
  font-family: 'font1';
  src: url(/assets/font1.eot?-kpzpl9);
  src: url(/assets/font1.eot?#iefix-kpzpl9) format("embedded-opentype"), url(/assets/font1.woff?-kpzpl9) format("woff"), url(/assets/font1.ttf?-kpzpl9) format("truetype"), url(/assets/font1.svg?-kpzpl9#font1) format("svg");
  font-weight: normal;
  font-style: normal;
}

@font-face {
  font-family: 'Brandon Grot W01 Medium';
  src: url(/assets/172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot?#iefix);
  src: url(/assets/172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot?#iefix) format("eot"), "/assets/50ca6f6f-b64d-4af0-9b30-526cf363d87e.woff2" format("woff2"), url(/assets/050c2cbf-b818-4b8e-b6d2-71b70478bd9d.woff) format("woff"), url(/assets/7da41ce3-b3fd-4fca-a85f-4f3099884c15.ttf) format("truetype"), url(/assets/37c88f3d-9532-4547-9e11-7cca7f66048c.svg#37c88f3d-9532-4547-9e11-7cca7f66048c) format("svg");
}

调用/assets/font1.eot导致a 200和调用/assets/172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot导致a 404.

我不确定为什么会这样,因为它们在同一个目录中.日志看起来像这样

Started GET "/assets/font1.eot" for 127.0.0.1 at 2016-02-05 10:38:22 +0100
Served asset /font1.eot - 304 Not Modified (0ms)

Started GET "/assets/172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot" for 127.0.0.1 at 2016-02-05 10:39:25 +0100
Served asset /172fdde2-f56b-433a-a6e2-ebeab9dfb588.eot - 404 Not Found (6ms)

我在Rails 3.2.9上

有关如何调试此问题的任何想法？

Answer 1

问题是由名称中的连字符引起的.

例如172fdde2_f56b_433a_a6e2_ebeab9dfb588.eot,如果您将文件重命名为使用下划线,然后在css文件中用下划线替换连字符,则一切都应该有效.

这是由链轮试图在解析资产时剥离指纹引起的.最终它会删除部分或全部文件名,然后找不到匹配的文件.