Sign in

In this blog, we will see how to Move Let’s Encrypt certs to another server and renew it.

To move the certs from one server to another -

  • Install the certbot on the new server
  • Extract it on the new server

This…


In this blog, we will explore how to redirect a domain to another domain using Amazon Route 53

Requirement

  • You have another domain abc.ca which needs to redirect to abc.com

Solution

For domain forwarding, you need to…


To update a ECS service using script you can use the below command

Parameters required

  • Service Name
aws ecs update-service --cluster ecsdeployment --service ecsdeployment-WebService-voWNHfK05HHq --force-new-deployment --region us-east-1

In some cases, this command didn’t update the service and if you need to run just one container for your…


When you have multiple applications which are running inside an ECS cluster or anywhere else then how can you use just one loadbalancer for all the applications.

Using separate loadbalancer for each of the services/applications will be more expensive as each LB cost around $15/month and if you have…


In this blog, we will deploy a container using docker-compose in ECS cluster.

You can follow this blog to deploy a docker container in ECS directly.

Prerequisite

  1. Install aws cli version 2
  2. Clone this git repo

Agenda:

  1. Run docker compose to create…


In this blog, we will deploy a docker container in Amazon ECS(Elastic Container Service) using ECR ( Elastic Container Registry)

Prerequisite

  1. Install aws cli version 2
  2. Clone this git repo
  3. Local workstation ( I am using AWS EC2 instance)

Agenda:


In this blog, we will be deploying this guestbook application using helm and add the Redis as a dependency.

Prerequisite

  1. Clone this git repo

Setup a helm project

helm create guestbook
rm -rf guestbook/templates/tests

Adding a Redis Chart dependency

Chart dependencies are used to install other…


In this blog, we will run a Demo of creating an AWS Lambda Function which will convert a csv file into a json file.

Prerequisite

  1. Refer this blog for basic understanding of AWS Lambda

For this we will use S3 bucket as a source where…


In this blog we will learn about AWS Lambda and create a lambda function.

What is Serverless Compute ?

Serverless compute is a cloud computing execution model in which the AWS Cloud acts as the server and dynamically manages the allocation of machine resources.


In this blog, we will explore basics of helm and how to create a custom helm chart.

Prerequisite:

Agenda:

  1. What is Helm ?
  2. Helm basic commands
  3. How Helm communicates with your Kubernetes Cluster
  4. How to find chart’s details
  5. Create a custom helm…

Nidhi

Devops Automation Enginneer

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store