1 repositorio
Ensuring container images remain available to the cluster when the upstream registry is unreachable.
Distinct from Offline File Availability: Specifically about registry-independent image availability, distinct from general high-availability clustering or file availability.
Explore 1 awesome GitHub repository matching devops & infrastructure · Offline Image Availability. Refine with filters or upvote what's useful.
Spegel is a container registry cache and peer-to-peer distribution system for Kubernetes. It functions as an OCI image mirror and content addressable store that shares image layers between cluster nodes to reduce external registry traffic and latency. The project implements a distributed hash table to locate image digests across the network, allowing nodes to retrieve content from peers rather than repeated external downloads. This architecture mitigates registry rate-limiting and provides offline image availability to prevent workload failures during registry outages. The system covers capa
Serves cached images to the cluster when external registries are unreachable to keep workloads running.