Heroku - 如何在 heroku php 应用程序上启用 gd? [英] Heroku - how to enable gd on heroku php application?

问题描述

Heroku 说:

以下内置扩展已构建为共享"并可通过 composer.json(括号中给出的内部标识符名称)启用:

The following built-in extensions have been built "shared" and can be enabled through composer.json (internal identifier names given in parentheses):

但它没有给出示例，我尝试使用以下 composer.json:<代码>{要求": {"gd": "*"}}

But it doesn't give an example, I tried with the following composer.json: { "require": { "gd": "*" } }

但是当我 git push heroku master 时，我得到:

But when I git push heroku master, I get:

我的 composer.json:<代码>{要求": {"gd": "*"}}

My composer.json: { "require": { "gd": "*" } }

但是当我 git push heroku master 时，我得到:

But when I git push heroku master, I get:

-----> Installing dependencies...
       Composer version 1.0.0-alpha9-19-g10401d5 2014-12-09 11:32:02
       Loading composer repositories with package information
       Installing dependencies
       Your requirements could not be resolved to an installable set of packages.

         Problem 1
           - The requested package gd could not be found in any version, there may be a typo     in the package name.

       Potential causes:
        - A typo in the package name
        - The package is not available in a stable-enough version according to your minimum-    stability setting
          see <https://groups.google.com/d/topic/composer-dev/_g3ASeIFlrc/discussion> for more details.

       Read <http://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

 !     Push rejected, failed to compile PHP app

如何在heroku上启用gd???

How can I enable gd on heroku???

推荐答案

试试看:

{
    "require": {
        "ext-gd": "*"
    }
}

见这里using-optional-extensions

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