Introduction to Heroku Deployment

Heroku is a popular cloud platform for building and deploying web applications. In this tutorial, we will explore how to deploy a Django app to Heroku.

Step 1: Create a Heroku Account

Create a Heroku account and install the Heroku CLI:

brew install heroku

Step 2: Initialize a Git Repository

Initialize a Git repository for your Django project:

git init

Step 3: Create a Heroku App

Create a new Heroku app using the Heroku CLI:

heroku create

Step 4: Configure the Django App for Heroku

Configure the Django app to use Heroku's PostgreSQL database:

import os

django.db.backends.postgresql_psycopg2

Step 5: Deploy the App to Heroku

Deploy the app to Heroku using the Heroku CLI:

git add .
git commit -m 'Initial commit'
heroku git:remote -a <app-name>
git push heroku master

Step 6: Run Migrations and Collect Static Files

Run migrations and collect static files on Heroku:

heroku run python manage.py migrate
heroku run python manage.py collectstatic