unkinben
d3fb5dcd1a
Replace the ISC dhcpd PXE-boot VM with a Kea DHCP Kubernetes operator, modelled on bind-operator. The operator renders kea-dhcp4 config from CRs and runs an HA pair of kea-dhcp4 + kea-ctrl-agent servers behind an anycast Service. - add KeaCluster/KeaSubnet/KeaClientClass/KeaAPI CRDs (group kea.unkin.net) - render deterministic kea-dhcp4.conf + kea-ctrl-agent.conf into a ConfigMap and roll the StatefulSet via a config-hash annotation; best-effort hot-reload via the kea-ctrl-agent REST channel - run HA hot-standby (memfile leases) with stable per-peer DNS identity from a StatefulSet; expose an anycast LoadBalancer Service for PureLB - represent the full legacy dhcpd config: 198.18.13-17.0/24 pools, pool-less 198.18.25.0/24, and the Legacy/UEFI-64 PXE arch classes (option 93) - add the KeaAPI-spawned REST service: Terraform-friendly CRUD over subnet and client-class CRs (stable IDs, PUT upsert, 404 drift, bearer-token auth) - add Makefile (patch/minor/major tag targets), distroless operator/api images, an AlmaLinux+EPEL kea workload image, and woodpecker CI with k8s resources + serviceAccountName on every step - unit tests for config rendering, controller reconcile/config-hash, and the API Claude-Session: https://claude.ai/code/session_01JUoARVdmhxKQHyyyp1pxeT
82 lines
1021 B
YAML
82 lines
1021 B
YAML
---
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: kea-operator
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rules:
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- apiGroups:
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- ""
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resources:
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- configmaps
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- secrets
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- serviceaccounts
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- services
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- ""
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resources:
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- pods
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- apps
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resources:
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- deployments
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- statefulsets
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- kea.unkin.net
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resources:
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- keaapis
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- keaclientclasses
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- keaclusters
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- keasubnets
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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- apiGroups:
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- kea.unkin.net
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resources:
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- keaapis/status
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- keaclientclasses/status
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- keaclusters/status
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- keasubnets/status
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verbs:
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- get
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- patch
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- update
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- apiGroups:
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- rbac.authorization.k8s.io
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resources:
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- rolebindings
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- roles
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verbs:
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- create
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- delete
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- get
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- list
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- patch
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- update
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- watch
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