rails3中的bin目录在哪里？ [英] where is bin directory in rails3?

问题描述

我试图在我的rails项目的bin目录中放置 wkhtmltopdf 可执行文件，以便它可以与heroku一起使用，如这里。

I am trying to place the wkhtmltopdf executable in the "bin directory" of my rails project so that it works with heroku, as mentioned here.

愚蠢的问题....哪里是bin rails项目中的文件夹？我将可执行文件放在我的可执行文件的 root 中，但是，heroku给出了一个错误：

dumb question....where is the "bin" folder in the rails project? I placed the executable in root of my executable, however, heroku gives an error saying:

No wkhtmltopdf executable found at /app/bin/wkhtmltopdf-i386

以下内容代码用于为wkhtmltopdf提供路径

And the following code is used to provide path for wkhtmltopdf

config.wkhtmltopdf = Rails.root.join('bin', 'wkhtmltopdf-i386');

推荐答案

您需要在app /文件夹并将其添加到那里。

You need to create the bin folder under the app/ folder and add it in there.

mkdir app/bin

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