120 lines
3.8 KiB
Makefile
120 lines
3.8 KiB
Makefile
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# Current Operator version
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VERSION ?= 0.0.1
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# Default bundle image tag
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BUNDLE_IMG ?= controller-bundle:$(VERSION)
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# Options for 'bundle-build'
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ifneq ($(origin CHANNELS), undefined)
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BUNDLE_CHANNELS := --channels=$(CHANNELS)
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endif
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ifneq ($(origin DEFAULT_CHANNEL), undefined)
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BUNDLE_DEFAULT_CHANNEL := --default-channel=$(DEFAULT_CHANNEL)
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endif
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BUNDLE_METADATA_OPTS ?= $(BUNDLE_CHANNELS) $(BUNDLE_DEFAULT_CHANNEL)
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# Image URL to use all building/pushing image targets
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IMG ?= controller:latest
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# Produce CRDs that work back to Kubernetes 1.11 (no version conversion)
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CRD_OPTIONS ?= "crd:trivialVersions=true,preserveUnknownFields=false"
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# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
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ifeq (,$(shell go env GOBIN))
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GOBIN=$(shell go env GOPATH)/bin
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else
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GOBIN=$(shell go env GOBIN)
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endif
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all: manager
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# Run tests
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ENVTEST_ASSETS_DIR=$(shell pwd)/testbin
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test: generate fmt vet manifests
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mkdir -p ${ENVTEST_ASSETS_DIR}
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test -f ${ENVTEST_ASSETS_DIR}/setup-envtest.sh || curl -sSLo ${ENVTEST_ASSETS_DIR}/setup-envtest.sh https://raw.githubusercontent.com/kubernetes-sigs/controller-runtime/v0.7.0/hack/setup-envtest.sh
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source ${ENVTEST_ASSETS_DIR}/setup-envtest.sh; fetch_envtest_tools $(ENVTEST_ASSETS_DIR); setup_envtest_env $(ENVTEST_ASSETS_DIR); go test ./... -coverprofile cover.out
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# Build manager binary
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manager: generate fmt vet
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go build -o bin/manager main.go
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# Run against the configured Kubernetes cluster in ~/.kube/config
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run: generate fmt vet manifests
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go run ./main.go
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# Install CRDs into a cluster
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install: manifests kustomize
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$(KUSTOMIZE) build config/crd | kubectl apply -f -
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# Uninstall CRDs from a cluster
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uninstall: manifests kustomize
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$(KUSTOMIZE) build config/crd | kubectl delete -f -
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# Deploy controller in the configured Kubernetes cluster in ~/.kube/config
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deploy: manifests kustomize
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cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
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$(KUSTOMIZE) build config/default | kubectl apply -f -
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# UnDeploy controller from the configured Kubernetes cluster in ~/.kube/config
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undeploy:
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$(KUSTOMIZE) build config/default | kubectl delete -f -
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# Generate manifests e.g. CRD, RBAC etc.
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manifests: controller-gen
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$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases
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# Run go fmt against code
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fmt:
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go fmt ./...
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# Run go vet against code
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vet:
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go vet ./...
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# Generate code
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generate: controller-gen
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$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
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# Build the docker image
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docker-build: test
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docker build -t ${IMG} .
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# Push the docker image
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docker-push:
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docker push ${IMG}
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# Download controller-gen locally if necessary
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CONTROLLER_GEN = $(shell pwd)/bin/controller-gen
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controller-gen:
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$(call go-get-tool,$(CONTROLLER_GEN),sigs.k8s.io/controller-tools/cmd/controller-gen@v0.4.1)
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# Download kustomize locally if necessary
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KUSTOMIZE = $(shell pwd)/bin/kustomize
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kustomize:
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$(call go-get-tool,$(KUSTOMIZE),sigs.k8s.io/kustomize/kustomize/v3@v3.8.7)
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# go-get-tool will 'go get' any package $2 and install it to $1.
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PROJECT_DIR := $(shell dirname $(abspath $(lastword $(MAKEFILE_LIST))))
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define go-get-tool
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@[ -f $(1) ] || { \
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set -e ;\
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TMP_DIR=$$(mktemp -d) ;\
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cd $$TMP_DIR ;\
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go mod init tmp ;\
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echo "Downloading $(2)" ;\
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GOBIN=$(PROJECT_DIR)/bin go get $(2) ;\
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rm -rf $$TMP_DIR ;\
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}
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endef
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# Generate bundle manifests and metadata, then validate generated files.
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.PHONY: bundle
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bundle: manifests kustomize
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operator-sdk generate kustomize manifests -q
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cd config/manager && $(KUSTOMIZE) edit set image controller=$(IMG)
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$(KUSTOMIZE) build config/manifests | operator-sdk generate bundle -q --overwrite --version $(VERSION) $(BUNDLE_METADATA_OPTS)
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operator-sdk bundle validate ./bundle
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# Build the bundle image.
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.PHONY: bundle-build
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bundle-build:
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docker build -f bundle.Dockerfile -t $(BUNDLE_IMG) .
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