Makefile

# SPDX-FileCopyrightText: 2021 SAP SE or an SAP affiliate company and Gardener contributors
#
# SPDX-License-Identifier: Apache-2.0

EXTENSION_PREFIX            := gardener-extension
NAME                        := shoot-kubecost
REGISTRY                    := eu.gcr.io/gardener-project/gardener
IMAGE_PREFIX                := $(REGISTRY)/extensions
REPO_ROOT                   := $(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
HACK_DIR                    := $(REPO_ROOT)/hack
VERSION                     := $(shell cat "$(REPO_ROOT)/VERSION")
LD_FLAGS                    := "-w $(shell $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/get-build-ld-flags.sh k8s.io/component-base $(REPO_ROOT)/VERSION $(EXTENSION_PREFIX)-$(NAME))"
LEADER_ELECTION             := false
IGNORE_OPERATION_ANNOTATION := true
KUBECONFIG									:= dev/kubeconfig.yaml

WEBHOOK_CONFIG_PORT	:= 8444
WEBHOOK_CONFIG_URL	:= localhost:${WEBHOOK_CONFIG_PORT}
EXTENSION_NAMESPACE	:=

WEBHOOK_PARAM := --webhook-config-url=${WEBHOOK_CONFIG_URL}
ifeq (${WEBHOOK_CONFIG_MODE}, service)
  WEBHOOK_PARAM := --webhook-config-namespace=${EXTENSION_NAMESPACE}
endif


TOOLS_DIR := $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/tools
include $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/tools.mk

.PHONY: start
start:
	@LEADER_ELECTION_NAMESPACE=garden GO111MODULE=on go run \
		-mod=vendor \
		-ldflags $(LD_FLAGS) \
		./cmd/$(EXTENSION_PREFIX)-$(NAME) \
		--kubeconfig=${KUBECONFIG} \
		--ignore-operation-annotation=$(IGNORE_OPERATION_ANNOTATION) \
		--leader-election=$(LEADER_ELECTION) \
		--webhook-config-server-host=localhost \
		--webhook-config-server-port=${WEBHOOK_CONFIG_PORT} \
		--gardener-version="v1.39.0"

#################################################################
# Rules related to binary build, Docker image build and release #
#################################################################

.PHONY: install
install:
	@LD_FLAGS=$(LD_FLAGS) \
	$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/install.sh ./...

.PHONY: docker-login
docker-login:
	@gcloud auth activate-service-account --key-file .kube-secrets/gcr/gcr-readwrite.json

.PHONY: docker-images
docker-images:
	@docker build -t $(IMAGE_PREFIX)/$(NAME):$(VERSION) -t $(IMAGE_PREFIX)/$(NAME):latest -f Dockerfile -m 6g --target $(EXTENSION_PREFIX)-$(NAME) .

#####################################################################
# Rules for verification, formatting, linting, testing and cleaning #
#####################################################################

.PHONY: install-requirements
install-requirements:
	@go install -mod=vendor $(REPO_ROOT)/vendor/github.com/ahmetb/gen-crd-api-reference-docs
	@go install -mod=vendor $(REPO_ROOT)/vendor/github.com/golang/mock/mockgen
	@go install -mod=vendor $(REPO_ROOT)/vendor/golang.org/x/tools/cmd/goimports
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/install-requirements.sh

.PHONY: revendor
revendor:
	@GO111MODULE=on go mod vendor
	@GO111MODULE=on go mod tidy
	@chmod +x $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/*
	@chmod +x $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/.ci/*
	@sed -i "1 s/.*/\#\!\/usr\/bin\/env bash/" $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/get-build-ld-flags.sh
	@sed -i "1 s/.*/\#\!\/usr\/bin\/env bash/" $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/generate-controller-registration.sh
	@sed -i "1 s/.*/\#\!\/usr\/bin\/env bash/" $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/hook-me.sh
	@sed -i "s/host.docker.internal/172.18.0.1/" $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/hook-me.sh

#	@$(REPO_ROOT)/hack/update-github-templates.sh

.PHONY: clean
clean:
	@$(shell find ./example -type f -name "controller-registration.yaml" -exec rm '{}' \;)
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/clean.sh ./cmd/... ./pkg/... ./test/...

.PHONY: check-generate
check-generate:
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/check-generate.sh $(REPO_ROOT)

# TODO: after next gardener/gardener revendoring use the docforge instance in the tools directory
.PHONY: check-docforge
check-docforge:
	@./hack/check-docforge.sh

.PHONY: check
check: $(GOIMPORTS)
	go vet ./...
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/check-charts.sh ./charts

.PHONY: generate
generate:
	@GO111MODULE=off hack/update-codegen.sh --parallel
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/generate.sh ./charts/... ./cmd/... ./pkg/... ./test/...

.PHONY: format
format:
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/format.sh ./cmd ./pkg ./test

.PHONY: test
test:
	@SKIP_FETCH_TOOLS=1 $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/test.sh ./cmd/... ./pkg/...

.PHONY: test-cov
test-cov:
	@SKIP_FETCH_TOOLS=1 $(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/test-cover.sh ./cmd/... ./pkg/...

.PHONY: test-clean
test-clean:
	@$(REPO_ROOT)/vendor/github.com/gardener/gardener/hack/test-cover-clean.sh

.PHONY: verify
verify: check check-docforge format test

.PHONY: verify-extended
verify-extended: install-requirements check-generate check check-docforge format test test-cov test-clean

.PHONY: get-debug-command
get-debug-command:
	$(info LEADER_ELECTION_NAMESPACE=garden dlv debug --build-flags "mod vendor" ./cmd/$(EXTENSION_PREFIX)-$(NAME) -- \
		--kubeconfig=${KUBECONFIG} \
		--ignore-operation-annotation=$(IGNORE_OPERATION_ANNOTATION) \
		--leader-election=$(LEADER_ELECTION) \
		--gardener-version="v1.39.0")
	@true

.PHONEY: generate-kubecost
generate-kubecost:
	@helm template kubecost cost-analyzer --repo https://kubecost.github.io/cost-analyzer/ -n kube-system -f kubecost/values.yaml --no-hooks > kubecost/kubecost.yaml