Connecting SQLite Database to a Flask Application via SQLAlchemy — Introduction In this tutorial, I explain how you could connect a database to your Flask Application using SQLAlchemy. In one of my previous articles, I described how to start developing apps with Flask. So, this article could be considered an extended version of it. Because, after this tutorial, you will be…

Beginners Guide to Stepping into DevOps — Introduction When you run your application on Docker, you can entirely run it on your local machine. But when you need to let others access your application, first you have to push your docker image to a container registry and let others pull that image and run a copy of your…

Beginners Guide to Stepping into DevOps — Introduction This is the second article of my Kubernetes series and in this article, I’m going to introduce you to the K8s workloads or the main components in brief. In later articles, I will be discussing each component in more detail and how we could apply them in our K8s project. …

Beginners Guide to Stepping into DevOps — Introduction This is my new article series about Kubernetes and the path to DevOps. You can follow along with the series as an absolute beginner and willing to step into the field of DevOps. Kubernetes aka K8s is developed by Google and it’s an open-source container orchestration tool. Kubernetes helps us…

Create your own Django Docker image and push it to a container registry. — Introduction In this post, I explain how you can containerise your existing Django app using Docker and push it to your container register which I use Docker Hub for this tutorial. If you use any other container registry, you can push it to that also with slightly different commands. This containerising…

This post will guide to getting started with Django — Introduction Django is an open-source Full-Stack framework that allows you to create web pages using Python and HTML. Django uses MVT(Model, View, Template) architecture. In this post, I explain how you can get started with Django web development as a beginner. But before beginning Django development, you need to be familiar…

This post explains how to build, tag and publish a docker image that is created based on a Dockerfile to Docker Hub using GitHub Actions. — Introduction In this post I explain, how to push your Dockerfile to Docker Hub using a CI/CD tool called GitHub Actions. Generally, when you have a Dockerfile, you need to run docker build, docker tag & docker push commands respectively to push your docker image into a container registry. But when…

This article guides your to run your Flask App on a Kubernetes Cluster. — Introduction If you’re familiar with Python, Flask is a good option for you to get into Full-Stack Developments. In this article, I explain how to run your Flask app on a Kubernetes Cluster. To start with, you need to have a Flask app with you. …

Configuring basic workflow scripts to be familiar with GitHub Actions as a CI/CD tool. — Introduction Github Actions can be considered as a platform to automate developer workflows. At the same time, GitHub Actions is a CI/CD tool. If you’re new to DevOps, you might think about what’re these workflows are. If you’re a developer and have used GitHub already, you’d probably use GitHub events such…