Start EC2 and set DNS in CloudFlare using Lambda
In my previous posts, I showed two ways to set DNS for an EC2 server that does not have an Elastic IP attached to...
AWS Lambda Layer for Python package requests
In my previous post, I made a layer for pymysql to access an RDS from Lambda. In this post, I will show how to...
Set Retention for CloudWatch Logs
Amazon provides us with CloudWatch logs to monitor, store and access log from various AWS services like, EC2 instances, Route 53, RDS, AWS CloudTrail,...
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 to manually...
AWS Launch Templates
Launch Templates is a new capability from AWS that allows one to launch servers for an Auto Scale group, Spot Fleet and the regular...
Pass db credentials to Lambda using Parameter Store
If you are connecting to a RDS server from Lambda using native authentication method then you have to store user and password somewhere in...
