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fix: correct StorageClass schema and add missing core resources #58

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Merged
ndenev merged 1 commit into from
Jan 26, 2026
Merged

fix: correct StorageClass schema and add missing core resources #58

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77 changes: 72 additions & 5 deletions src/kubernetes/discovery.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -441,17 +441,21 @@ pub fn find_crd_schema(
/// stays in sync with the Kubernetes API version we're building against.
pub fn build_core_registry() -> ResourceRegistry {
use k8s_openapi::api::{
apps::v1::{DaemonSet, Deployment, ReplicaSet, StatefulSet},
apps::v1::{ControllerRevision, DaemonSet, Deployment, ReplicaSet, StatefulSet},
autoscaling::v2::HorizontalPodAutoscaler,
batch::v1::{CronJob, Job},
coordination::v1::Lease,
core::v1::{
ConfigMap, Endpoints, Event, LimitRange, Namespace, Node, PersistentVolume,
PersistentVolumeClaim, Pod, ResourceQuota, Secret, Service, ServiceAccount,
},
networking::v1::{Ingress, NetworkPolicy},
discovery::v1::EndpointSlice,
networking::v1::{Ingress, IngressClass, NetworkPolicy},
node::v1::RuntimeClass,
policy::v1::PodDisruptionBudget,
rbac::v1::{ClusterRole, ClusterRoleBinding, Role, RoleBinding},
storage::v1::StorageClass,
scheduling::v1::PriorityClass,
storage::v1::{CSIDriver, CSINode, StorageClass, VolumeAttachment},
};
use k8s_openapi::apiextensions_apiserver::pkg::apis::apiextensions::v1::CustomResourceDefinition;
use kube::Resource;
Expand Down Expand Up @@ -522,14 +526,22 @@ pub fn build_core_registry() -> ResourceRegistry {
add_resource!(StatefulSet, namespaced, ["statefulset", "sts"]);
add_resource!(DaemonSet, namespaced, ["daemonset", "ds"]);
add_resource!(ReplicaSet, namespaced, ["replicaset", "rs"]);
add_resource!(ControllerRevision, namespaced, ["controllerrevision"]);

// Batch API (batch/v1)
add_resource!(Job, namespaced, ["job"]);
add_resource!(CronJob, namespaced, ["cronjob", "cj"]);

// Coordination API (coordination.k8s.io/v1)
add_resource!(Lease, namespaced, ["lease"]);

// Discovery API (discovery.k8s.io/v1)
add_resource!(EndpointSlice, namespaced, ["endpointslice"]);

// Networking API (networking.k8s.io/v1)
add_resource!(Ingress, namespaced, ["ingress", "ing"]);
add_resource!(NetworkPolicy, namespaced, ["networkpolicy", "netpol"]);
add_resource!(IngressClass, cluster, ["ingressclass"]);

// Autoscaling API (autoscaling/v2)
add_resource!(
Expand All @@ -545,8 +557,17 @@ pub fn build_core_registry() -> ResourceRegistry {
["poddisruptionbudget", "pdb"]
);

// Scheduling API (scheduling.k8s.io/v1) - cluster-scoped
add_resource!(PriorityClass, cluster, ["priorityclass", "pc"]);

// Node API (node.k8s.io/v1) - cluster-scoped
add_resource!(RuntimeClass, cluster, ["runtimeclass"]);

// Storage API (storage.k8s.io/v1) - cluster-scoped
add_resource!(StorageClass, cluster, ["storageclass", "sc"]);
add_resource!(CSIDriver, cluster, ["csidriver"]);
add_resource!(CSINode, cluster, ["csinode"]);
add_resource!(VolumeAttachment, cluster, ["volumeattachment"]);

// RBAC API (rbac.authorization.k8s.io/v1) - namespaced
add_resource!(Role, namespaced, ["role"]);
Expand Down Expand Up @@ -645,18 +666,64 @@ fn get_core_resource_fields(table_name: &str) -> Option<Vec<ColumnDef>> {
| "networkpolicies"
| "persistentvolumeclaims"
| "persistentvolumes"
| "storageclasses"
| "horizontalpodautoscalers"
| "poddisruptionbudgets"
| "namespaces"
| "nodes"
| "resourcequotas"
| "limitranges"
| "leases" => Some(vec![
| "leases"
| "ingressclasses"
| "csidrivers"
| "csinodes"
| "volumeattachments" => Some(vec![
ColumnDef::text("spec", "/spec"),
ColumnDef::text("status", "/status"),
]),

// ==================== Storage: StorageClass (flat fields) ====================
// StorageClass does NOT have spec/status - it has top-level provisioner fields
"storageclasses" => Some(vec![
ColumnDef::text("provisioner", "/provisioner"), // string - CSI driver name
ColumnDef::json("parameters", "/parameters"), // map[string]string
ColumnDef::text("reclaim_policy", "/reclaimPolicy"), // Delete/Retain
ColumnDef::text("volume_binding_mode", "/volumeBindingMode"), // Immediate/WaitForFirstConsumer
ColumnDef::text("allow_volume_expansion", "/allowVolumeExpansion"), // boolean
ColumnDef::json("mount_options", "/mountOptions"), // array of strings
]),

// ==================== Scheduling: PriorityClass (flat fields) ====================
// PriorityClass has top-level value and policy fields, not spec/status
"priorityclasses" => Some(vec![
ColumnDef::integer("value", "/value"), // int32 - priority value
ColumnDef::text("global_default", "/globalDefault"), // boolean
ColumnDef::text("preemption_policy", "/preemptionPolicy"), // PreemptLowerPriority/Never
ColumnDef::text("description", "/description"), // string
]),

// ==================== Node: RuntimeClass (flat fields) ====================
// RuntimeClass has handler at top level, optional overhead/scheduling
"runtimeclasses" => Some(vec![
ColumnDef::text("handler", "/handler"), // string - runtime handler name
ColumnDef::json("overhead", "/overhead"), // Overhead object (podFixed resources)
ColumnDef::json("scheduling", "/scheduling"), // Scheduling object (nodeSelector, tolerations)
]),

// ==================== Discovery: EndpointSlice (flat fields) ====================
// EndpointSlice has addressType, endpoints, ports at top level
"endpointslices" => Some(vec![
ColumnDef::text("address_type", "/addressType"), // IPv4/IPv6/FQDN
ColumnDef::json("endpoints", "/endpoints"), // array of Endpoint
ColumnDef::json("ports", "/ports"), // array of EndpointPort
]),

// ==================== Apps: ControllerRevision (flat fields) ====================
// ControllerRevision stores revision data, not spec/status
"controllerrevisions" => Some(vec![
ColumnDef::integer("revision", "/revision"), // int64 - revision number
ColumnDef::json("data", "/data"), // RawExtension - serialized object
]),

// ==================== RBAC: rules pattern ====================
// Role and ClusterRole have rules array, not spec/status
"roles" | "clusterroles" => Some(vec![
Expand Down