Detecting Warden in a BOSH Release
So I was trying to solve a problem in BOSH, under a Warden CPI and I came across this pretty nifty trick to tailor a release to a specific IaaS!…
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Servant Leadership, and the Art of Being Helpful
help·ful/ˈhelpfəl/Giving or ready to give helpUsefulOur executive team locked ourselves in a San Francisco apartment for two days this year and went through an exercise in defining who, what, and where we…
Jumping through tunnels (A guide to SSH-ProxyJump)
At some point, we've all been in an environment similar to the one shown above and had the fun experience of SSHing from one Jumpbox to the next in order to access a deployment in…
Logging Into Concourse From a Remote System
Authentication ScenariosWhen using Concourse in several environments, you'll eventually end up in a situation where you're on a remote system (Jumpbox, Docker Container, etc) and need to use fly to get or set a pipeline,…
Creating a Static NAT in AWS
In general, it is not a good idea to have all of your infrastructure sitting on the public internet. AWS solves this issue by creating VPCs (Virtual Private Clouds) which have private subnets to sequester…
Running the CrunchyData Postgres Operator on Minikube
Why are we interested in Postgres on Kubernetes? I gave a talk last week on beginning the journey to getting PostgreSQL running on Kubernetes at the Buffalo Web Developers Database Meetup. There were examples on…