[{"data":1,"prerenderedAt":15},["ShallowReactive",2],{"blog-tag-en-private-registry":3},[4],{"path":5,"title":6,"description":7,"date":8,"tags":9},"\u002Fblog\u002Fen\u002Fk3s-harbor-private-registry-docker-hub-rate-limit","Our CI Died at Midnight from Docker Hub's Pull Rate Limit. Designing a Harbor Private Registry for K3s\u002FKubo","Ever had a K3s cluster blocked by Docker Hub's pull rate limit? Here's how a Harbor private registry with Proxy Cache dodges the limit, plus vulnerability scanning, signing, and production-grade operational design.","2026-09-08",[10,11,12,13,14],"k3s","kubernetes","harbor","container-registry","private-registry",1792488961884]