[{"data":1,"prerenderedAt":33},["ShallowReactive",2],{"blog-tag-en-container-registry":3},[4,15,23],{"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",{"path":16,"title":17,"description":18,"date":19,"tags":20},"\u002Fblog\u002Fen\u002Fcncf-project-maturity-graduation-criteria-production","10,000 GitHub Stars Isn't a Diploma. Why the Real Criterion for Choosing a CNCF Project Isn't Commit Count but Maturity Stage","When adopting CNCF projects for your Kubernetes stack, are you judging them by GitHub stars and name recognition alone? Learn the Sandbox\u002FIncubating\u002FGraduated maturity framework and the Harbor case study to know what to check before production.","2026-08-19",[10,11,21,22,13],"cncf","oss-governance",{"path":24,"title":25,"description":26,"date":27,"tags":28},"\u002Fblog\u002Fen\u002Fcontainer-registry-harbor-setup","Building a Private Container Registry with Harbor","Complete guide to deploying and operating Harbor as your private container registry. Covers Trivy integration, RBAC, image replication, Helm deployment, and enterprise security features.","2026-05-27",[12,13,29,11,30,31,32],"docker","security","trivy","rbac",1792488954419]