Published inAWS Tip·Jul 3Ansible-Playbook-for-Automated-AWS-Infrastructure-Provisioning-and-TerminationIntroduction: In this tutorial, we will walk through an Ansible playbook designed to automate the provisioning and termination of AWS infrastructure. The playbook simplifies the process of setting up EC2 instances, security groups, and web server configurations, streamlining the deployment of web applications on AWS. …Ansible3 min readAnsible3 min read
Jul 1Automating Rolling Updates for High-Availability Web Hosting on AWSIntroduction This Ansible playbook is designed to automate the deployment of a high-availability website on AWS by leveraging Auto Scaling Groups (ASGs) for seamless rolling updates. The playbook facilitates continuous deployment, ensuring the website remains accessible to users during updates without any downtime. Prerequisites Before running the playbook, ensure you have…Ansible4 min readAnsible4 min read
Jun 27Automating LAMP Stack Installation and Uninstallation with AnsibleIn this tutorial, we’ll explore how to automate the installation and uninstallation of a LAMP (Linux, Apache, MySQL, PHP) stack using Ansible. Ansible is an open-source automation tool that allows you to define and manage infrastructure as code. Checkout my channel for more contents: youtube.com/@ni6hin Introduction The LAMP stack is a…Ansible6 min readAnsible6 min read
Jun 23Deploying a Flask Application with Systemd on UbuntuIntroduction: In this tutorial, we will explore how to deploy a Flask application on Ubuntu using Systemd. Systemd is a popular init system and service manager in modern Linux distributions. By utilizing Systemd, we can manage the lifecycle and automatic startup of our Flask application as a system service. …Flask App3 min readFlask App3 min read
Jun 20Unraveling the Magic of Ansible: Understanding the Backend ProcessesIntroduction: In the world of automation and configuration management, Ansible has become a popular tool for simplifying and streamlining IT tasks. But have you ever wondered what goes on behind the scenes when you run a command in Ansible? In this short video, we’ll take a closer look at how…Ansible2 min readAnsible2 min read
Jun 17Docker Swarm Basics: A Step-by-Step Guide for BeginnersIntroduction: Docker Swarm is a powerful clustering and orchestration tool that allows you to manage and scale Docker containers across multiple nodes. In this guide, we will cover the basics of Docker Swarm, including setting up a Swarm, joining nodes, deploying services, scaling, updating, and more. …Docker Swarm2 min readDocker Swarm2 min read
Jun 16Getting Started with Docker Compose: Deploying Multiple Web ServersIntroduction: Docker Compose is a powerful tool that allows you to define and run multi-container applications easily. In this tutorial, we’ll explore how to use Docker Compose to deploy multiple web servers using a simple configuration file. This guide is aimed at beginners who are new to Docker and want…Docker Compose3 min readDocker Compose3 min read
Published inAWS Tip·Jun 15Exploring AWS Key Management Service (KMS) with EBS Volume EncryptionIntroduction: AWS Key Management Service (KMS) plays a vital role in securing your data within the AWS ecosystem. In this article, we’ll dive into how AWS KMS works specifically for encrypting Amazon Elastic Block Store (EBS) volumes. Understanding this process is essential for effectively safeguarding your data at rest. …Key Management Service3 min readKey Management Service3 min read
Published inAWS Tip·Jun 13Enhancing Application Scalability and Availability with Redis Container and ECS ClusterIntroduction: In this article, we will explore how to establish communication between a Redis container running on a host network and an ECS cluster. This setup enables seamless data transfer and interaction between the two services, allowing for efficient and scalable application architectures. We’ll walk through the necessary steps to…AWS8 min readAWS8 min read
Jun 12Building a Distributed Microservices Architecture with Overlay Networks in DockerA practical example of a microservices-based application where multiple containers communicate with each other using an overlay network in Docker. Suppose you have three microservices: a frontend service, a backend service, and a database service. Each microservice is deployed as a separate container, and they need to communicate with each…Overlay Network2 min readOverlay Network2 min read
