Create headless service for Dragonfly - Githubissues

dragonflydb / dragonfly-operator

A Kubernetes operator to install and manage Dragonfly instances.

https://www.dragonflydb.io/docs/managing-dragonfly/operator/installation

Apache License 2.0

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Create headless service for Dragonfly #225

Open sergeyshevch opened 3 months ago

sergeyshevch commented 3 months ago

Hello! We're using dragonfly in environment with restricted network policies based on Cilium and Istio.

For now we met with next issues in dragonfly operator that make such usage hard:

Headless service for Dragonfly not created. Without it Istio not detect pods in service registry and I cannot allow traffic flow from operator to pod
Port names cannot be configured. Istio recommends specify explicit protocol in appProtocol field or in service port name https://istio.io/latest/docs/ops/configuration/traffic-management/protocol-selection/