Usecase Universe

A collective of use cases for DevOps teams

Browse a variety of 200+ predefined templates to automate all your AWS actions

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22 MAY 2019
Create an EKS Cluster and Node Group (Part 2)

Automated Deployment of a Container application in a Kubernetes cluster in AWS, including logging and monitoring attributes. Part 2 of 2.

Create a 3-Tier Application (Part 3)

Provision a 3 tier application in AWS Cloud involving a CDN, DNS, Load Balancer, VPC, Web Server, Application and Database layer, Integrated with AWS Logging and Auditing services like Cloudwatch and CloudTrail. Part 3 of 3.

Bundle And Archive - S3 Glacier Movement

Significantly reduce cost incurred when moving objects to S3 Glacier by automatically bundling the objects and then moving them

AutoScaling Group Automation

Create an AMI from an EC2 instance. Update the Launch template version for the AMI created. Update the Auto scaling group with latest version of updated AMI. Detach/Terminate the old EC2 resources.

Reboot EC2 instances if CPUUtilization Goes High (Triggered by Alarm)

If CPUUtilization of the machine having an alarm set goes above 90%, the alarm will trigger this workflow. Instances with high CPUUtilizaton will be rebooted to reduce their CPUUtilization.

Reboot RDS DB instances (Triggered by JIRA)

Objective of this workflow is to reboot the RDS DB instances whose DBConnections goes high. Jira ticket with required summary will trigger this workflow. RDS DB Instances having the same tag that are mentioned in the description of jira ticket will get rebooted. This will reduce the CPUUtilization of the DB instance.

Reboot Process in EC2 instances (Triggered by Jira)

Jira ticket with required summary will trigger this workflow. Apache (httpd) server inside the Instances will be rebooted for those instances which have the same tag that are mentioned in the description of Jira ticket. This rebooting of the process will decrease the CPUUtilization of the machine.

Modify Instance Type if CPU Utilization <10% For a Week

If CPU utilization is less than 10% for a week, you are not utilizing the instance efficiently. This workflow identifies such instances and switches them to another instance type.

Increase EBS Volume size if Instance disk utilisation reaches 90%

Increases EBS Volume size when the instance's disk utilisation exceeds 90%

Cross Region AMI Backup Part-1

This template takes and AMI from one region in your AWS account and copies it into another region

Cross Region AMI Backup Part-2

Takes an AMI from one region in your AWS account and copies it to another region

Copy EC2 Logs Data to S3 and Delete the Log Folder

Moves the logs present in the log folder of EC2 machine and transfers them into a specified S3 Bucket. This practice helps you to store the logs you want, without worrying about the disk space in the machine.