ALB(Application Load Balancer) Logs are a great asset when it comes to troubleshooting. It provides a finer detail of the HTTP request processed by the ALB and sent to the target. ALB logs provide various fields and data which are essential to understanding the request flow. You can use it[...]
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AWS ELB Diagram generator with Python Boto & Diagrams | Devops Junction
Creating Flow Charts is an essential element of Infrastructure Management and System Architecture. Creating Diagrams from Code is a remarkable breakthrough In recent times. Python Diagrams is indeed a leader in this space and you can create your cloud diagrams in few minutes. All you need is some knowledge of[...]
Read moreAWS S3 Sync Examples - Sync S3 buckets AWS CLI
In this article, we are going to see how to use the powerful aws s3 sync CLI command. In the Linux world, if we want to compare two directories and copy the files on the same machine or between two machines over the remote (ssh) we use rsync Those who[...]
Read moreTerraform Lambda Example Create and Deploy - AWS | Devops Junction
Serverless has become a new way to run software and applications over the cloud. Let's suppose you have a python single file application and you want to make it available to your users. The days of Provisioning a Virtual machine installing necessary packages and managing the versions are all over.[...]
Read moreAWS ActiveMQ Python STOMP Example - with SSL | Devops Junction
In this article, we are going to see how to connect to AWS ActiveMQ using Python. STOMP ( Simple Text Oriented Messaging Protcol) is a protocol supported by Message Oriented Middleware products like ActiveMQ, RabbitMQ for faster and reliable message streaming. We are going to use STOMP with Python to[...]
Read morePulumi AWS Example - Creating VPC, Subnets, EC2, Bastion host
In this article, we are going to see how to set up compute infrastructure consisting of virtual private cloud, subnets, internet gateway, NAT gateway, route tables and EC2 instances in Amazon web services using one of the most competent IaC tool 'Pulumi' In addition to this, we shall see how[...]
Read moreAWS EKS Load Balancer from Kubernetes Service | Devops Junction
In this article, we are going to see how to create internal and external load balancers using the Kubernetes service on EKS When we think about making an application or deployment available externally or internally over a Domain name We think of Kubernetes Ingress but that's not the only way to[...]
Read moreCreating S3 presigned URLs using Python Boto3 - On AWS Lambda
In this article, we are going to see how to create pre-signed S3 URLs using Boto3 Python and deploy the program to Lambda for accessibility and reusability. So this article could be a good example for starting your serverless journey too. with no further ado, let us move on to[...]
Read moreCreating EKS Cluster with Karpenter Auto scaling - Terraform | Kubernetes
Kubernetes has been a disruptive change in IT Infrastructure. It had been widely adopted across the industry Managed Kubernetes are the best choice if you do not want to face the hurdles of setting up K8s from scratch Unless you want to deep learn Kubernetes. AWS a market leader in[...]
Read moreSQSCLI - GUI Desktop App to Browse / Peek SQS Messages
SQSCLI is a desktop application we have developed to help AWS users to browse SQS messages and peak into SQS Queues This is a GUI-based application designed to leverage your AWS CLI profile configured in your local system. Here is a snapshot of the SQSCLI interface. For higher security, we[...]
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