Marcin Kujawski's Blog
Introduction In modern cloud-native application development, decoupling storage from compute is a well-established practice. Object storage solutions like MinIO offer scalability and durability while remaining compatible with industry-standard APIs like Amazon S3. In this guide, we’ll build a simple flight booking system using Python and Flask. The app will save passenger booking reservation details to … Read more
Introduction If you are a developer working with containerized environments, you probably want to run your application in Kubernetes and deploy it in automated way. If you are reading this then most likely you don’t know how to do it, so how to convert your old fashion way design into modern based on K8s. I … Read more
Introduction Hi Folks! In this post you will learn how to create from scratch your own application that will use the database backend. In my case I choose Python as a programming language together with Flask and Gunicorn and as a database I used PostgreSQL. Python Flask stands out as a lightweight web framework that … Read more
Introduction VMware Aria Automation is a platform designed to simplify and automate IT operations, enabling organizations to efficiently manage and scale their infrastructure. It is quite huge piece that consists many services within and gives us really many opportunities for different kind of integration. One of it is Action Based Extensibility (ABX) Actions which refers … Read more
What is Docker Hub? Docker Hub is a cloud-based registry service that allows developers to store and share their Docker images. It is a central repository for Docker images and is the easiest way to share your Docker images with the world. In this article, we will discuss how to upload a Docker image to … Read more