plugin/view: Advanced routing interface and new 'view' plugin (#5538)

* introduce new interface "dnsserver.Viewer", that allows a plugin implementing it to decide if a query should be routed into its server block.
* add new plugin "view", that uses the new interface to enable a user to define expression based conditions that must be met for a query to be routed to its server block.

Signed-off-by: Chris O'Haver <cohaver@infoblox.com>
This commit is contained in:
Chris O'Haver
2022-09-08 14:56:27 -04:00
committed by GitHub
parent 1f0a41a665
commit b56b080a7c
36 changed files with 880 additions and 114 deletions

1
go.mod
View File

@@ -6,6 +6,7 @@ require (
github.com/Azure/azure-sdk-for-go v66.0.0+incompatible
github.com/Azure/go-autorest/autorest v0.11.28
github.com/Azure/go-autorest/autorest/azure/auth v0.5.11
github.com/antonmedv/expr v1.9.0
github.com/apparentlymart/go-cidr v1.1.0
github.com/aws/aws-sdk-go v1.44.91
github.com/coredns/caddy v1.1.1