Kubernetes Multi-Tenancy with Namespaces and Network Policies
Kubernetes Multi-Tenancy with Namespaces and Network Policies In this post, we'll explore the best practices for implementing Kubernetes multi-tenancy using namespaces and network policies. We'll cover how to configure tenant isolation, restrict Flux CD to specific namespaces, and enable self-service deployments for tenants. TL;DR Configure tenant isolation using namespaces and network policies Restrict Flux CD to specific namespaces for multi-tenant isolation Enable self-service deployments for tenants Use network policies to control cross-tenant network communication Implement namespace isolation for each tenant Configuring Tenant Isolation with Namespaces When it comes to multi-tenancy in Kubernetes, namespaces are the first line of defense. By creating a separate namespace for each tenant, you can isolate their resources and prevent unauthorized access. However, simply creating a namespace is not enough – you also need to configure network policies...