Introduction to Heroku CLI

Heroku CLI is a command-line interface tool that allows developers to interact with and manage Heroku applications. It can be installed on any operating system, and it provides a fast and efficient way to deploy, manage, and scale applications on the Heroku platform.

Installation

To install Heroku CLI, follow these steps:

1. Go to the Heroku CLI download page.
2. Choose the appropriate installation method for your operating system.
3. Follow the installation instructions for your chosen method.

Once Heroku CLI is installed, you can log in using the following command:

heroku login

Basic Usage

Here are some of the most common commands you will use with Heroku CLI:

Create an application

To create a new Heroku application, use the following command:

heroku create

Deploy your application

To deploy your application to Heroku, use the following command:

git push heroku master

Open your application in a browser

To open your application in a browser, use the following command:

heroku open

View logs

To view the logs for your application, use the following command:

heroku logs --tail

Scale your application

To scale your application, use the following command:

heroku ps:scale web=1

Conclusion

Heroku CLI is a powerful tool that can help you manage your applications on the Heroku platform. With its intuitive interface and powerful features, it is a must-have for any developer looking to deploy, manage, and scale applications with ease.