Category: DevOps
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Custom Telegram Notifications for EC2 CPU Utilization
I am DevOps Engineer working on US based construction management company’s application. After I proposed the cost and work benefits of using AWS services to the product owner, most of our workloads are AWS-based servers and RDS database instances. My team lead asked me I could setup a system to send custom alerts to telegram […]
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Automatically Start and Stop Amazon EC2 Instances using AWS Systems Manager (SSM) Maintenance Windows
In this blog, we are going to configure the following scenario: Two selected EC2 Instances should automatically start at 9am and stop at 6pm during office hours from Monday to Friday . The architecture diagram is shown as above. — First thing we are going to do is to launch two EC2 instances with name […]
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Automated CICD Jenkins Pipeline for Web Application on AWS with Docker
AI and automation are two trending topics these days and same things are going on with software development processes. To deliver quick and quality software, CICD pipelines workflows and integration of multiple service providers is necessary. So, lets learn today how to create declarative CICD Jenkins Pipeline for Web Application using the Ubuntu AMI on […]
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From Amazon ECR to Amazon ECS: Understanding Container Deployment with AWS
Hello guys, today we are going to learn how to deploy container images from Amazon Elastic Container Registry (ECR) to Amazon Elastic Container Service (ECS). It is very important to learn the concepts of containerization for DevOps Engineers and system administrators, but first let’s see start from the basic concepts. What is Amazon ECS? As […]
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Building Microservices with Docker and Pushing Images to Amazon ECR: A Step-by-Step Guide
Microservices architecture offers flexibility, scalability, and ease of deployment and has gained popularity and is a must-have skill for DevOps Engineers. In this blog, we will explore how to create two microservices: Service1 and Service2, using Docker, and push their images to Amazon Elastic Container Registry (ECR). We’ll also set up nginx as a reverse […]