Question

我正在尝试使用Heroku部署我的简单Web应用程序，但是我一直收到此消息。

-----> App not compatible with buildpack: https://buildpack-registry.s3.amazonaws.com/buildpacks/heroku/nodejs.tgz

 !     ERROR: Application not supported by 'heroku/nodejs' buildpack
 !     
 !     The 'heroku/nodejs' buildpack is set on this application, but was
 !     unable to detect a Node.js codebase.
 !         
 !     A Node.js app on Heroku requires a 'package.json' at the root of
 !     the directory structure.
 !     
 !     If you are trying to deploy a Node.js application, ensure that this
 !     file is present at the top level directory. This directory has the
 !     following files:
 !     
 !     image/
 !     index.html
 !     README.md
 !     sounds/
 !     style.css
 !         
 !     If you are trying to deploy an application written in another
 !     language, you need to change the list of buildpacks set on your
 !     Heroku app using the 'heroku buildpacks' command.
 !         
 !     For more information, refer to the following documentation:
 !     https://devcenter.heroku.com/articles/buildpacks
 !     https://devcenter.heroku.com/articles/nodejs-support#activation
       More info: https://devcenter.heroku.com/articles/buildpacks#detection-failure
 !     Push failed

我在计算机上安装了node.js，不确定是否需要创建package.json文件并将其与其他.html和.css文件放入同一目录中。（https://docs.npmjs.com/creating-a-package-json-file）

Answer 1

Heroku将默认使用NodeJS buildpack。快速简便的修复方法是将index.html重命名为index.php。

这将使Heroku使用它的PHP构建包，不需要任何实际先决条件。它将发出有关想要composer.json文件的警告，但这不会造成任何伤害。

如何修复Heroku中的“错误：'heroku / nodejs'buildpack不支持的应用程序”错误？

1 个答案: