Ruby-on-rails Heroku rails Procfile
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/10237200/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Heroku rails Procfile
提问by Hans Adiputra Arijanto
I am very new to Heroku.
我对 Heroku 很陌生。
I uploaded my Rails app to Heroku and would like to run it with Thin instead of Webrick. Following Heroku's guideI am supposed to use web: bundle exec rails server thin -p $PORT -e $RACK_ENVto create the procfile. However I always get the response web:: command not found.
我将我的 Rails 应用程序上传到 Heroku，并希望使用 Thin 而不是 Webrick 来运行它。按照Heroku 的指南，我应该web: bundle exec rails server thin -p $PORT -e $RACK_ENV用来创建 procfile。但是我总是得到回应web:: command not found。
What am I missing?
我错过了什么？
回答by matt
You're not supposed to run web: bundle exec rails server thin -p $PORT -e $RACK_ENVas a command, rather you create a new file called Procfilewith that as its contents.
您不应该web: bundle exec rails server thin -p $PORT -e $RACK_ENV作为命令运行，而是创建一个新文件Procfile，将其作为其内容调用。
Either create the file and paste it in using your editor, or just do:
创建文件并使用您的编辑器将其粘贴，或者只需执行以下操作：
echo "web: bundle exec rails server thin -p $PORT -e $RACK_ENV" > Procfile
回答by Neil Middleton
Have you bundled thin into your application?
您是否已将瘦捆绑到您的应用程序中？
gem 'thin'
If not, you're looking at Rails trying to use the default server. Personally, I would look at using Unicorn on Heroku, but be careful with how many workers you might need.
如果没有，您正在查看尝试使用默认服务器的 Rails。就个人而言，我会考虑在 Heroku 上使用 Unicorn，但要注意可能需要多少工人。
http://neilmiddleton.com/the-procfile-is-your-friend. Cached version: https://web.archive.org/web/20130926005616/http://www.neilmiddleton.com/the-procfile-is-your-friend
http://neilmiddleton.com/the-procfile-is-your-friend。缓存版本：https://web.archive.org/web/20130926005616/http: //www.neilmiddleton.com/the-procfile-is-your-friend
http://neilmiddleton.com/getting-more-from-your-heroku-dynos
http://neilmiddleton.com/getting-more-from-your-heroku-dynos
