2023100413065252 K8s Label

Label

Labels It is a key-value pair attached to Kubernetes objects and is used to group objects. For example: app: frontend env: dev

Label selector

label selectors  - Equality-Based Selectors:  - =  - ==  - !=  - Set-Based Selectors  - in: for example: env in (dev,qa)  - notin  - exist  - does not exist

References

1. LinuxFoundationX LFS158x.1. Chapter 8. Kubernetes Building Blocks