Sometimes, we use different services in the cloud. Kubernetes is flexible enough to be hybrid. We can use ExternalName to create a CNAME for the external endpoints in the cluster.
ExternalName (kube-dns version >= 1.7)
by Cheng-Yang Wu, Hui-Chuan Chloe Lee, Hideto Saito
DevOps with Kubernetes - Second Edition
- Title Page
- Copyright and Credits
- About Packt
- Contributors
- Preface
- Introduction to DevOps
- DevOps with Containers
- Getting Started with Kubernetes
- Understanding Kubernetes
- Getting started with Kubernetes
- Preparing the environment
- kubectl
- Kubernetes resources
- Kubernetes objects
- Namespaces
- Name
- Label and selector
- Annotation
- Pods
- ReplicaSet
- Deployments
- Services
- ClusterIP
- NodePort
- LoadBalancer
- ExternalName (kube-dns version >= 1.7)
- Service without selectors
- Volumes
- Secrets
- Retrieving secrets via files
- Retrieving secrets via environment variables
- ConfigMap
- Using ConfigMap via volume
- Using ConfigMap via environment variables
- Kubernetes objects
- Multi-container orchestration
- Summary
- Managing Stateful Workloads
- Kubernetes volume management
- Submitting Jobs to Kubernetes
- Summary
- Cluster Administration and Extension
- Kubernetes Network
- Monitoring and Logging
- Resource Management and Scaling
- Continuous Delivery
- Kubernetes on AWS
- Kubernetes on GCP
- Kubernetes on Azure
- Other Books You May Enjoy
ExternalName (kube-dns version >= 1.7)
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