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Questions tagged [procfile]

The Procfile is a simple YAML-esque file which sits in the root of your application code and is pushed to your application when you deploy.

The Procfile is a simple YAML-esque file which sits in the root of your application code and is pushed to your application when you deploy. This file contains a definition of every process you require in your application, and how that process should be started. It is intended to be consumed by Foreman, a utility written by a Heroku Engineer.

Most questions that need this tag will benefit from the tag.

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Heroku app successfully deploying, but receiving an application error when loading site

The message is that the app was successfully deployed but when I load the app it display this error: An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do…
Hugo V
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Problem while deploying website on heroku

I am trying to deploy the flask app on heroku. But it is not deploying I thought that there is a problem in the Procfile please help me. my directory structure is as shown app /website /template /static /__init__.py …
Dev Sapariya
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Heroku Flask App: Where to place wsgi.py?

Trying to follow best practices for a Flask app running in Heroku so I'm moving things from app.py to working with blueprints. The current directory structure is as follows: --root --application --admin_blueprint --another_blueprint …
efecarranza
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Dyno won't show up when I push Procfile to master to deploy the app

When trying to deploy my app; (an app for posting 18,982 screenshots to Twitter with a twitterbot I made, trying to run it in the background), I use Windows Command Prompt and I utilize node for pushing code to the master of my app but it I keep…
JHawk
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Missing heroku worker dyno

I'v been recently trying to experience with Heroku, to host a c# (Console application) Discord.Net (API) project. I deployed the entire project using the Heroku CI and then added the Procfile and the package.json with $git commit and it…
RandomName
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Procfile Heroku

I tried to deploy my first Telegram chatbot (done with Chatterbot library) on Heroku. The files of my chatbot are: requirements (txt file) Procfile (worker: python magghybot.py) botusers (csv file) Magghy (py file) magghybot (py file) runtime (txt…
Sam
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Heroku error H10 when deploying Django app

my problem is that when i'm trying to deploy Django app on heroku, i get that H10 error, and obviously cant access the site. heroku logs --tail dont show anything specific beside that H10 error code at=error code=H10 desc="App crashed"…
jokonoo
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Heroku shows 'Procfile declares types -> (none)' but I am declaring a web process

I have tried each and everything... Renamed the Procfile, moved it to the root directory, etc. Wee the images below. This is the error showing on my webapp page: This is showing on my dashboard as Heroku has not recognized my Procfile: This is the…
pRoGRammer py
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