[英]Heroku rails Procfile
I am very new to Heroku. 我是Heroku的新手。
I uploaded my Rails app to Heroku and would like to run it with Thin instead of Webrick. 我将我的Rails应用程序上传到Heroku,并希望使用Thin而不是Webrick运行它。 Following Heroku's guide I am supposed to use
web: bundle exec rails server thin -p $PORT -e $RACK_ENV
to create the procfile. 遵循Heroku的指南我应该使用
web: bundle exec rails server thin -p $PORT -e $RACK_ENV
来创建proc文件。 However I always get the response web:: command not found
. 但是我总是得到响应
web:: command not found
。
What am I missing? 我错过了什么?
You're not supposed to run web: bundle exec rails server thin -p $PORT -e $RACK_ENV
as a command, rather you create a new file called Procfile
with that as its contents. 您不应该运行
web: bundle exec rails server thin -p $PORT -e $RACK_ENV
作为命令,而是创建一个名为Procfile
的新文件,并将其作为其内容。
Either create the file and paste it in using your editor, or just do: 创建文件并使用编辑器将其粘贴,或者只是执行以下操作:
echo "web: bundle exec rails server thin -p \$PORT -e \$RACK_ENV" > Procfile
Have you bundled thin into your application? 你有没有在你的应用程序中捆绑?
gem 'thin'
If not, you're looking at Rails trying to use the default server. 如果没有,你正在看Rails试图使用默认服务器。 Personally, I would look at using Unicorn on Heroku, but be careful with how many workers you might need.
就个人而言,我会考虑在Heroku上使用Unicorn,但要小心你可能需要多少工人。
http://neilmiddleton.com/the-procfile-is-your-friend . 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
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
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