Wednesday, November 25, 2020

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S3 with default SSE

Create S3 Bucket using Terraform

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Background In an earlier post, I provided some information on using AWS Encryption SDK and in that post, I created a KMS key using the AWS CLI. In this...

Set Retention For CloudWatch Logs Using A Lambda Function

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In one of my earlier post, I demonstrated how one could set retention for CloudWatch Logs using CLI command that could be run from cron or a CI/CD server like Jenkins.

Set Retention for CloudWatch Logs

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Amazon provides us with CloudWatch logs to monitor, store and access log from various AWS services like, EC2 instances, Route 53, RDS, AWS CloudTrail, AWS VPC Flow Logs, Lambda and many others.

Lambda Function To Remove Old EC2 Instances

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Background The firm where I am working right now has a strong emphasis on security for infrastructure in the public cloud. One of the security mandate is that all...

Build and Push Docker image to Amazon ECR

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Background In this post I am going to share a bash script that I use to build a docker container image from a Dockerfile and then upload the built...

Update Image Using Packer

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Background Recently I published a post to show how to remove old EC2 instances using a Lambda function. This in itself does not do much for security, but it...

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Schedule run of Step Function

In a previous post here I described how to start a server and set it's DNS record. In this case, I had...

How to start and set DNS for an EC2 server using python

In this post, I will show how to start a stopped EC2 server and set a public DNS record for it.

Update Image Using Packer

Background Recently I published a post to show how to remove old EC2 instances using a Lambda function. This...