Harbor 是一个由 VMware 中国团队发起并维护的开源云原生容器注册表项目，旨在提供安全、可信的容器镜像存储和管理功能。该项目于 2016 年 3 月开源，并在 2018 年 7 月捐赠给 CNCF。Harbor 支持 Docker、Kubernetes 和 Cloud Foundry 等平台，具有高可用性、多部署选项和漏洞扫描等功能。截至当前，Harbor 在 GitHub 上拥有超过 5,500 颗星标，吸引了超过 100 名贡献者和数万次下载。

The document provides an overview of the CNCF Harbor project, focusing on its features, high availability solutions, and future roadmap. It highlights Harbor's capabilities in image consistency, security, distribution, and integration with proven open-source components. The document also covers operational aspects, including replication configurations, role-based access control, and scalability improvements. Key features include multi-tenant content signing, identity integration, security scanning, and support for high availability through various deployment models. The roadmap outlines upcoming features such as improved clustering, enhanced RBAC, and better scalability.

文档详细介绍了在租户集群中使用Harbor Registry和Chartmuseum的配置步骤。内容包括如何通过Kubernetes获取和配置证书，设置Ingress以暴露服务，并使用Load Balancer进行访问。文档还提供了验证配置的命令和注意事项，确保租户环境下的Harbor Registry和Chartmuseum能够正确运行。