Rails 6和Tailwind CSS不会部署到Heroku [英] Rails 6 and Tailwind CSS does not deploy to Heroku

问题描述

我有一个已成功部署到Heroku并在localhost:3000上运行过的Rails 6应用程序.

I have a Rails 6 app that was successfully deployed to Heroku and worked on localhost:3000.

我通过yarn和webpack添加了tailwindcss.它可以在localhost上正常运行，但不能在heroku上运行.当我运行heroku logs时，出现以下错误

I added tailwindcss via yarn and webpack. It runs perfectly fine on localhost, but does not run on heroku. When I run heroku logs I get the following error

我已经阅读了所有Heroku Rails 6 Webpacker问题，并尝试了所有建议.没事.

I've read all the Heroku Rails 6 Webpacker issues, and tried all the suggestions. Nothing worked.

1. 我已注释掉<%= stylesheet_pack_tag %> ...没有帮助
2. 我已在webpacker.yml文件中切换了extract_css: true ....并没有帮助
3. 我跑了
   • heroku buildpacks:clear
   • heroku buildpacks:set heroku/nodejs
   • heroku buildpacks:add heroku/ruby ...没有帮助

1. I have commented out <%= stylesheet_pack_tag %> ... didn't help
2. I have toggled extract_css: true in webpacker.yml file .... didn't help
3. I have run
   • heroku buildpacks:clear
   • heroku buildpacks:set heroku/nodejs
   • heroku buildpacks:add heroku/ruby ... didn't help

有人知道发生了什么吗?

Does anyone have any idea what is going on?

我的github仓库是 https://github.com/HundredBillion/enneagram

My github repo is https://github.com/HundredBillion/enneagram

推荐答案

我对您也遇到了同样的问题，但是我尝试了这个问题，它对我有用.

I had the same problem with you but I tried this one and it worked for me.

在config/webpacker.yml内，必须设置extract_css:true缺省为false.

Inside of config/webpacker.yml, you must set extract_css: true default is false.

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