Heroku NodeJS帮助

本文介绍了Heroku NodeJS帮助 - 拒绝推送，未检测到Cedar支持的应用程序的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

需要帮助部署nodeJS应用程序到Heroku。我有我的Procfile和Package.son文件。这是我得到的...

Need help on deploying a nodeJS app to Heroku please. I have my Procfile and Package.son file. This is what I am getting...

remote：构建资源：远程： remote：--- - >抓取定制git buildpack ...完成远程： remote：！推送被拒绝，未检测到Cedar支持的应用程序 remote：HINT：Heroku无法检测到构建包时发生此问题 remote：自动使用此应用程序。 remote：请参阅 devcenter.heroku/articles/buildpack b $ b remote：

remote: Building source: remote: remote: -----> Fetching custom git buildpack... done remote: remote: ! Push rejected, no Cedar-supported app detected remote: HINT: This occurs when Heroku cannot detect the build pack remote: to use for this application automatically. remote: See devcenter.heroku/articles/buildpacks remote:

该消息对我来说没有任何意义，因为它表示获取构建包已完成。我还有什么失踪？有什么建议吗？

The message doesn't make sense to me as it says fetching build pack done..what else am I missing? Any suggestions please?

谢谢。

Thanks.

推荐答案

听起来像是你已经设置了一个定制的buildpack。使用官方buildpack通常是最好的选择：

It sounds like you've set a custom buildpack. It's usually best, with node, to just use the official buildpack:

heroku buildpack:unset

一旦你设置并推送，它不会说提取定制buildpack，而是它会告诉你它检测到一个节点.js应用程序。如果它未检测到node.js应用程序，则表示您的应用程序缺少其package.json文件（小写）。

Once you set that and push, it won't say "fetching custom buildpack," but rather it will tell you that it detected a node.js app. If it doesn't detect a node.js app, that means that your app is missing its package.json file (lowercase).