CRDs

FlexInfer exposes Kubernetes APIs under the ai.flexinfer group.

v1alpha2 (recommended)

• Model (ai.flexinfer/v1alpha2)
• LoRAAdapter (ai.flexinfer/v1alpha2)
• ModelCatalog (ai.flexinfer/v1alpha2)
• Cluster (ai.flexinfer/v1alpha2, Phase 5.1 scaffold)
• FederatedModel (ai.flexinfer/v1alpha2, Phase 5.2 scaffold)
• GlobalProxy (ai.flexinfer/v1alpha2, Phase 5.3 scaffold)

Generated CRD:

• services/flexinfer/config/crd/ai.flexinfer_models.yaml
• services/flexinfer/config/crd/ai.flexinfer_loraadapters.yaml
• services/flexinfer/config/crd/ai.flexinfer_modelcatalogs.yaml
• services/flexinfer/config/crd/ai.flexinfer_clusters.yaml
• services/flexinfer/config/crd/ai.flexinfer_federatedmodels.yaml
• services/flexinfer/config/crd/ai.flexinfer_globalproxies.yaml

v1alpha1 (legacy)

• ModelDeployment (ai.flexinfer/v1alpha1)
• ModelCache (ai.flexinfer/v1alpha1)
• GPUGroup (ai.flexinfer/v1alpha1)

Generated CRDs:

• services/flexinfer/config/crd/ai.flexinfer_modeldeployments.yaml
• services/flexinfer/config/crd/ai.flexinfer_modelcaches.yaml
• services/flexinfer/config/crd/ai.flexinfer_gpugroups.yaml

Where schemas come from

• Go types:
  • services/flexinfer/api/v1alpha2/model_types.go
  • services/flexinfer/api/v1alpha2/lora_types.go
  • services/flexinfer/api/v1alpha2/catalog_types.go
  • services/flexinfer/api/v1alpha2/cluster_types.go
  • services/flexinfer/api/v1alpha2/federatedmodel_types.go
  • services/flexinfer/api/v1alpha2/globalproxy_types.go
  • services/flexinfer/api/v1alpha1/types.go
  • services/flexinfer/api/v1alpha1/modelcache_types.go
  • services/flexinfer/api/v1alpha1/gpugroup_types.go
• Generation:
  • make manifests writes CRDs to services/flexinfer/config/crd/

Helm installation note

The Helm chart also vendors CRDs under:

• services/flexinfer/charts/flexinfer/crds/

Those should match services/flexinfer/config/crd/ (same schemas, different packaging).