kubernetes: add multicluster support (#7266)

* kubernetes: add multicluster support

Add multicluster support via Multi-Cluster Services API (MCS-API) via a
new option `multiclusterZones` in the kubernetes plugin.

When some multicluster zones are passed to the kubernetes plugin, it
will start watching the ServiceImport objects and its associated
EndpointSlices.

Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>

* kubernetes: implement xfr support for multicluster zones

Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>

---------

Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
This commit is contained in:
Arthur Outhenin-Chalandre
2025-05-19 07:58:16 +02:00
committed by GitHub
parent 76b199f829
commit 5c71bd0b87
23 changed files with 1634 additions and 298 deletions

View File

@@ -15,15 +15,18 @@ import (
type APIConnReverseTest struct{}
func (APIConnReverseTest) HasSynced() bool { return true }
func (APIConnReverseTest) Run() {}
func (APIConnReverseTest) Stop() error { return nil }
func (APIConnReverseTest) PodIndex(string) []*object.Pod { return nil }
func (APIConnReverseTest) EpIndex(string) []*object.Endpoints { return nil }
func (APIConnReverseTest) EndpointsList() []*object.Endpoints { return nil }
func (APIConnReverseTest) ServiceList() []*object.Service { return nil }
func (APIConnReverseTest) SvcExtIndexReverse(string) []*object.Service { return nil }
func (APIConnReverseTest) Modified(bool) int64 { return 0 }
func (APIConnReverseTest) HasSynced() bool { return true }
func (APIConnReverseTest) Run() {}
func (APIConnReverseTest) Stop() error { return nil }
func (APIConnReverseTest) PodIndex(string) []*object.Pod { return nil }
func (APIConnReverseTest) EpIndex(string) []*object.Endpoints { return nil }
func (APIConnReverseTest) McEpIndex(string) []*object.MultiClusterEndpoints { return nil }
func (APIConnReverseTest) EndpointsList() []*object.Endpoints { return nil }
func (APIConnReverseTest) ServiceList() []*object.Service { return nil }
func (APIConnReverseTest) ServiceImportList() []*object.ServiceImport { return nil }
func (APIConnReverseTest) SvcImportIndex(string) []*object.ServiceImport { return nil }
func (APIConnReverseTest) SvcExtIndexReverse(string) []*object.Service { return nil }
func (APIConnReverseTest) Modified(ModifiedMode) int64 { return 0 }
func (APIConnReverseTest) SvcIndex(svc string) []*object.Service {
if svc != "svc1.testns" {