Heroku process.env未显示配置变量 [英] Heroku process.env not showing config vars

问题描述

我在Heroku管道中有一个React应用。只需分段->生产。

I have a react app in a Heroku pipeline. Simply staging -> production.

在分段=>设置中，我为环境设置了一些配置变量。但是，当我 console.log（process.env）时，我看不到它们。

In staging => Settings I have some config vars set up for the environment. However, when I console.log(process.env) I do not see them.

我应该能够以这种方式访问​​这些配置变量？通过阅读，我应该可以从 process.env 访问它们。不是吗？

Am I supposed to be able to access these config vars in this manner? From what I've read, I should be able to access them from process.env. No?

推荐答案

我正在使用以下buildpack： https://github.com/mars/ create-react-app-buildpack.git

I am using the following buildpack: https://github.com/mars/create-react-app-buildpack.git

显然，您必须将配置变量命名为 REACT_APP _ ，然后您可以通过 process.env 访问它们。

Apparently you MUST name the config vars starting with REACT_APP_ and then you can access them via process.env.

buildpack的文档。我实在太笨了，无法实际检查一下：/

This is all clearly outlined in the buildpack's documentation. I was just too dumb to actually check there :/

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