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
64 lines
1.8 KiB
Makefile
64 lines
1.8 KiB
Makefile
.PHONY: build build-api test lint fmt generate manifests docker-operator docker-api docker-kea clean tidy patch minor major
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VERSION ?= $(shell git describe --tags --always --dirty 2>/dev/null || echo "0.0.0-dev")
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BINARY_OP := bin/kea-operator
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BINARY_API := bin/kea-api
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CRD_BUNDLE := config/crd/install.yaml
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build: tidy
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go build -ldflags="-s -w" -o $(BINARY_OP) ./cmd/operator
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build-api: tidy
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go build -ldflags="-s -w" -o $(BINARY_API) ./cmd/api
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test:
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go test -race -count=1 ./api/... ./internal/...
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lint:
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go vet ./...
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fmt:
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gofmt -w .
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generate:
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controller-gen object paths="./api/..."
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controller-gen crd paths="./api/..." output:crd:artifacts:config=config/crd/bases
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controller-gen rbac:roleName=kea-operator paths="./internal/controller/..." output:rbac:dir=config/rbac
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printf '# Generated by "make generate". DO NOT EDIT.\n' > $(CRD_BUNDLE)
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cat config/crd/bases/*.yaml >> $(CRD_BUNDLE)
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manifests: generate
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docker-operator:
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docker build -t kea-operator:$(VERSION) -f Dockerfile.operator .
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docker-api:
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docker build -t kea-api:$(VERSION) -f Dockerfile.api .
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docker-kea:
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docker build -t kea:$(VERSION) -f Dockerfile.kea .
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clean:
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rm -rf bin/
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tidy:
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go mod tidy
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_LATEST := $(shell git tag --sort=-v:refname | grep -E '^v[0-9]+\.[0-9]+\.[0-9]+$$' | head -1)
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_BASE := $(if $(_LATEST),$(_LATEST),v0.0.0)
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_MAJ := $(shell echo $(_BASE) | sed 's/^v//' | cut -d. -f1)
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_MIN := $(shell echo $(_BASE) | sed 's/^v//' | cut -d. -f2)
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_PAT := $(shell echo $(_BASE) | sed 's/^v//' | cut -d. -f3)
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patch:
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@NEW=v$(_MAJ).$(_MIN).$(shell expr $(_PAT) + 1); \
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git tag $$NEW && echo "Tagged $$NEW" && git push origin $$NEW
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minor:
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@NEW=v$(_MAJ).$(shell expr $(_MIN) + 1).0; \
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git tag $$NEW && echo "Tagged $$NEW" && git push origin $$NEW
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major:
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@NEW=v$(shell expr $(_MAJ) + 1).0.0; \
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git tag $$NEW && echo "Tagged $$NEW" && git push origin $$NEW
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