Elastic Beanstalk is a great tool for the devs who wants a quick way to spin up web application environments which have ELB, ASG, RDS and DNS, also offer an easy way to deploy codes and manage the floating dns. I have been using it for a few weeks. And here are a few gotchas … Continue reading Elastic Beanstalk Gotchas
Tag: DevOps
Automate Akamai Cloudlets Edge Redirect
This is one of my side projects. It is written in Python and Bash. The step is very straight forward: Download the current production version -> Add the rules, then pushes it to the staging -> Test the redirect in staging -> If passed, push it to production. If not, notify the user which one … Continue reading Automate Akamai Cloudlets Edge Redirect
Bamboo plan for tsung
We recently created a dedicated bamboo plan for using tsung to run load testing. (It can be added as a 'test' stage into the exisiting bamboo plan too). Instead of installing tsung in bamboo agent, we use a dedicate box as it is resources extensive. Here is how we set it up: 1) Create a … Continue reading Bamboo plan for tsung
hubot for Akamai
Previously, I wrote a python script to translate the Akamai error. I think the better way to do it is to build a robot to respond to users' requests. By using edgegride module, I wrote a Akamai module for hubot. Currently, I have added some of the diagnostic tool and ccu into it. It looks like this: … Continue reading hubot for Akamai
Understanding Kubernetes
Continue with my previous post 'Docker Infrastructure V1.1', I want to share some my understanding of how Kubernetes works. Logically, there are 3 basic components in Kubernetes. Pod, Relication-controller and Service: Pod: it is the smallest unit in Kubernetes. It contains one or more containers. Replication-controller: It controls and also guarantees the instance numbers of … Continue reading Understanding Kubernetes
