Kubernetes Components POC Showcase

Dedicated view of the areas implemented under federated-quasar/kube/components with area highlights and code excerpts.

Codebase Links

Repo Root kube/components fq om umf aix

Core Deploy Flow

kubectl apply -k kube/components/fq
kubectl apply -k kube/components/umf
kubectl apply -k kube/components/om
kubectl apply -k kube/components/aix

Federated Query Execution Plane

Namespace-scoped execution plane with Trino + orchestration + storage services.

GEX (Governance Execution Engine) is custom made.

gex (custom) trino hms minio mysql kestra

OM Metadata Plane

OpenMetadata runtime with server, ingestion, search, and relational backing.

om-server om-ingestion om-elasticsearch om-mysql

UMF Unified Metadata Fabric

Dedicated metadata fabric for multi-engine governance boundaries.

UMF has metadata details and DB.

umf-gravitino umf-mysql

AIX Authorization Exchange

Policy intelligence and decision enforcement for runtime authorization.

moat opa mysql

Data Catalog

Alternative metadata/catalog backbones to validate federation patterns.

gravitino nessie polaris

Access Control

Identity and policy control-plane experiments for enterprise governance.

openldap ranger

Data Explorer

BI/query surface experiments for analyst and platform workflows.

superset metabase sqlpad redash querybook cloudbeaver

Data Gateway + Observability

Gateway control and runtime telemetry/ops surface.

trino-gateway grafana keda kiali

Data Orchestration + Data Pipe

Steampipe

steampipe

Core Kustomize Composition

# kube/components/fq/kustomization.yml
resources:
  - fq-platform-namespace.yaml
  - gex
  - hms
  - kestra
  - minio
  - mysql
  - trino

# kube/components/om/kustomization.yml
resources:
  - namespace.yml
  - om-mysql
  - om-elaseticsearch
  - om-server
  - om-ingestion

Validation Commands

kubectl rollout status deployment/fq-trino-coordinator -n fq
kubectl rollout status deployment/umf-gravitino -n umf
kubectl rollout status deployment/om-server -n openmetadata
kubectl rollout status deployment/opa -n aix

kubectl get svc -n fq
kubectl get svc -n umf
kubectl get svc -n openmetadata
kubectl get svc -n aix