PodCTL - Containers | Kubernetes | OpenShift
About This Show
Weekly technology podcast focused on Containers | Kubernetes | Red Hat OpenShift | Cloud Native Applications | Microservices | PaaS | CaaS | DevOps | Co-Hosts: Brian Gracely (@bgracely) and Tyler Britten (@vmtyler).Read more »
Most Recent Episode
PodCTL #45 - Container Registries
5 days ago
Overview: Brian and Tyler talk the core capabilities of container registries, how they interact with Kubernetes and CI/CD pipelines, and some design and security considerations for architects.
Twistlock $33M in Funding - Container Security
Project Clair - Vulnerability Scanning
Quay Container Registry
Red Hat OpenShift Registry
Topic 1 - Let’s start with the basics. What does a container registry do? Is it just a glorified FTP server?
Serves and stores container images
Has a storage backend that should be replicated (somewhere) - usually Object or NFS
May have the ability to scan images for vulnerabilities or digitally sign image
Topic 2 - What are the typical interactions that a container registry has with elements of Kubernetes (e.g. Deployments, Kubernetes masters) and elements around Kubernetes (e.g. CI/CD pipeline)?
Topic 3 - How do things like scanning and signing fit into container registries? Or should that function reside somewhere else?
Topic 4 - What sort of design considerations should architects consider for the container registry?
Where is it physically located?
How to handle redundancy or replication?
How to scope out performance?
Multi-Tenancy or Groups?
Email: PodCTL at gmail dot com
Web: http://blog.openshift.com, search #PodCTLRead more »