What is AWS Fargate?

AWS Fargate is a component offered by Amazon Web Services (AWS) that enables serverless computing. It allows you to effortlessly run containers without the hassle of managing the underlying infrastructure. With Fargate you can focus on deploying and scaling your containerized applications while AWS takes care of server provisioning, scaling and maintenance. This service streamlines the management of your container workloads providing an cost effective solution, for deploying and overseeing applications, in an AWS containerized environment.

We will be using AWS Fargate for deploying our containerized Flask Web Server application which gives us a public IP Address as output using it, we can access our application publicly.

How to Deploy a Flask Web Server in Docker Container using AWS?

In the current digitized era, web servers are essential as they stand for various online applications and sites. Web servers run stealthily the scenes to give the devices needed information and functional facilities irrespective of whether surfing on the internet, using a mobile app, or cloud facilities.

In this article, we will guide you through how to host your Dockerized Flask Web Server on AWS and make your application available to users globally.

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Why to Use Docker?

Docker simplifies the process of deploying web servers by packaging your application and its components into containers. These containers are lightweight and flexible. Ensure consistency across environments. Dockers versatility enables scaling of your web server, managing dependencies effectively. Streamlining development and deployment processes....

What is AWS Fargate?

AWS Fargate is a component offered by Amazon Web Services (AWS) that enables serverless computing. It allows you to effortlessly run containers without the hassle of managing the underlying infrastructure. With Fargate you can focus on deploying and scaling your containerized applications while AWS takes care of server provisioning, scaling and maintenance. This service streamlines the management of your container workloads providing an cost effective solution, for deploying and overseeing applications, in an AWS containerized environment....

Tools Required

Docker Software Installed Latest version of Python A Web Browser...

Steps to Deploy Flask Web Server in Docker Container using AWS

Packages Required...

Output

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Conclusion

Click on “MyCluster” and select “Tasks”, there will be a task shown. Wait for it to get into a running state and open it. Under the “Configuration” section find the Public IP Address, copy it and paste it into your web browser by specifying the port as 5000. Example for me the Public IP address is 35.173.177.93 and my final URL is http://35.173.177.93:5000 Voila! Your Flask App is now publicly accessible to everyone on the internet safely in its docker container....

FAQs on Docker Container

This article highlights the role that web servers play in the world and explores how Docker, a containerization platform addresses the common issue of code that only works on specific systems. Docker solves this problem by providing an portable environment, for web applications. We have also introduced AWS Fargate, which’s a serverless computing engine and provided a guide on deploying a Flask web server in a Docker container on AWS Fargate. This approach enables efficient hosting of web applications, to people worldwide ultimately resolving compatibility issues and simplifying the deployment process....