![[Terraform] Predict cloud infrastructure cost changes on Terraform using infracost](/content/images/size/w720/2023/12/1685223637093.jpg)
[Terraform] Predict cloud infrastructure cost changes on Terraform using infracost
"With great power comes great responsibility" ... and infrastructure cost changes are part of that power
Crispy Tech Tips
![[k8s] Finally a volume access mode that makes sense: ReadWriteOncePod](/content/images/size/w720/2023/12/GOPR3837.jpeg)
[k8s] Finally a volume access mode that makes sense: ReadWriteOncePod
ReadWriteOnce, ReadOnlyMany, ReadWriteMany access modes don't make much sense IMO, new ReadWriteOncePod does
![[FinOps] Intra Kubernetes cluster cost visibility](/content/images/size/w720/2023/12/money-millennials.jpg)
[FinOps] Intra Kubernetes cluster cost visibility
Who pays for shared resources? This is a gold question in every shared/multi-tenancy Kubernetes cluster..
Today I'll report a couple of crispy tools to deal with that.
Kubernetes free playground with kodekloud
easy proof of concept, presentation, education, hobby.. whatever the need is, you can use kodekloud's public playground to run for free a specific Kubernetes version.
Resize memory/cpu limit without restarting the pod (in-place resizing) in Kubernetes
Pod resource resizing is a work for professional craftsmen.
Under estimation / overbooking are big enemies out there. Do you know that you can increase a pod resource without any container(s) restarts needed?
Easy move container images between registries with single command
How many "docker tag .." have you done in your whole life?! (Don't lie)
Crane allows you to easily move an image directly from the source to the destination in a single command way. That's great!
(AWS) mTLS finally available on Application Load Balancer
Until 26 of November 2023, the main way to have a managed mTLS solution on AWS was through API Gateway service.
... but a new feature is out there.. ALB is now supporting mTLS too!