ℹ️ We're making the Istio tutorial more user-friendly! 💡 We've added extra
context and instructions related to how external-dns can gather information
from the Kubernetes service of the Istio Ingress Gateway. Also, we've guided
users on setting targets manually with the appropriate annotation. 😎
Changes include:
- Illustration on how to get targets to extracted DNS names using external-dns
- Guidance to the source service documentation for more understanding 📚
- Steps to manually set targets using the 'external-dns.alpha.kubernetes.io/target'
annotation on the Istio Ingress Gateway resource or the Istio VirtualService.
The k8s external-dns project now uses the official Kubernetes projects
container registry at k8s.gcr.io. Update all references to use the new
registry.
The extensions/v1beta1 API is deprecated for Deployment and with 1.16 is
not served by default anymore. This breaks the examples on k8s 1.16.
See this blog post for details on the deprecations:
https://kubernetes.io/blog/2019/07/18/api-deprecations-in-1-16/
* add Istio Gateway Source
* add documentation for Istio Gateway Source
* make both istio namespace and ingress gateway service configurable
* prefix gateway types, constructors, and flags with 'istio-'
* fix: add missing sources to source flag docs
