Makefile

include Makefile-deps.mk

# ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
ENVTEST_K8S_VERSION = 1.32.0

# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
ifeq (,$(shell go env GOBIN))
GOBIN=$(shell go env GOPATH)/bin
else
GOBIN=$(shell go env GOBIN)
endif

# CONTAINER_TOOL defines the container tool to be used for building images.
# Be aware that the target commands are only tested with Docker which is
# scaffolded by default. However, you might want to replace it to use other
# tools. (i.e. podman)
CONTAINER_TOOL ?= docker

# Setting SHELL to bash allows bash commands to be executed by recipes.
# Options are set to exit when a recipe line exits non-zero or a piped command fails.
SHELL = /usr/bin/env bash -o pipefail
.SHELLFLAGS = -ec

.PHONY: all
all: build

##@ General

# The help target prints out all targets with their descriptions organized
# beneath their categories. The categories are represented by '##@' and the
# target descriptions by '##'. The awk command is responsible for reading the
# entire set of makefiles included in this invocation, looking for lines of the
# file as xyz: ## something, and then pretty-format the target and help. Then,
# if there's a line with ##@ something, that gets pretty-printed as a category.
# More info on the usage of ANSI control characters for terminal formatting:
# https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_parameters
# More info on the awk command:
# http://linuxcommand.org/lc3_adv_awk.php

.PHONY: help
help: ## Display this help.
	@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n  make \033[36m<target>\033[0m\n"} /^[a-zA-Z_0-9-]+:.*?##/ { printf "  \033[36m%-15s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)

PROJECT_DIR := $(shell dirname $(abspath $(lastword $(MAKEFILE_LIST))))
ARTIFACTS ?= $(PROJECT_DIR)/bin
GINKGO_VERSION ?= $(shell go list -m -f '{{.Version}}' github.com/onsi/ginkgo/v2)
GO_VERSION := $(shell awk '/^go /{print $$2}' go.mod|head -n1)
E2E_KIND_NODE_VERSION ?= kindest/node:v1.32.2
E2E_KIND_VERSION ?= v0.27.0
USE_EXISTING_CLUSTER ?= false

GINKGO = $(shell pwd)/bin/ginkgo
.PHONY: ginkgo
ginkgo: ## Download ginkgo locally if necessary.
	test -s $(LOCALBIN)/ginkgo || \
	GOBIN=$(LOCALBIN) go install github.com/onsi/ginkgo/v2/ginkgo@$(GINKGO_VERSION)

INTEGRATION_TARGET ?= ./test/integration/...

BASE_IMAGE ?= gcr.io/distroless/static:nonroot
DOCKER_BUILDX_CMD ?= docker buildx
IMAGE_BUILD_CMD ?= $(DOCKER_BUILDX_CMD) build
IMAGE_BUILD_EXTRA_OPTS ?=
IMAGE_REGISTRY ?= inftyai
IMAGE_NAME ?= llmaz
IMAGE_REPO := $(IMAGE_REGISTRY)/$(IMAGE_NAME)
GIT_TAG ?= $(shell git describe --tags --dirty --always)
GOPROXY=${GOPROXY:-""}
IMG ?= $(IMAGE_REPO):$(GIT_TAG)
BUILDER_IMAGE ?= golang:$(GO_VERSION)
KIND_CLUSTER_NAME ?= kind
CGO_ENABLED ?= 0

LOADER_IMAGE_TAG ?= $(GIT_TAG)
LOADER_IMAGE_REPO = inftyai/model-loader
LOADER_IMG ?= $(LOADER_IMAGE_REPO):$(LOADER_IMAGE_TAG)

##@ Development

.PHONY: manifests
manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
	$(CONTROLLER_GEN) \
		rbac:roleName=manager-role output:rbac:artifacts:config=config/rbac \
		crd:generateEmbeddedObjectMeta=true output:crd:artifacts:config=config/crd/bases \
		webhook output:webhook:artifacts:config=config/webhook \
		paths="./api/...;./pkg/...;./cmd/..."

.PHONY: generate
generate: controller-gen code-generator ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
	$(CONTROLLER_GEN) object:headerFile="hack/boilerplate.go.txt" paths="./..."
	./hack/update-codegen.sh go $(PROJECT_DIR)/bin

.PHONY: generate-apiref
generate-apiref: genref
	cd $(PROJECT_DIR)/hack/genref/ && $(GENREF) -o $(PROJECT_DIR)/site/content/en/docs/reference

# Use same code-generator version as k8s.io/api
CODEGEN_VERSION := $(shell go list -m -f '{{.Version}}' k8s.io/api)
CODEGEN = $(shell pwd)/bin/code-generator
CODEGEN_ROOT = $(shell go env GOMODCACHE)/k8s.io/code-generator@$(CODEGEN_VERSION)
.PHONY: code-generator
code-generator:
	@GOBIN=$(PROJECT_DIR)/bin GO111MODULE=on go install k8s.io/code-generator/cmd/client-gen@$(CODEGEN_VERSION)
	cp -f $(CODEGEN_ROOT)/generate-groups.sh $(PROJECT_DIR)/bin/
	cp -f $(CODEGEN_ROOT)/generate-internal-groups.sh $(PROJECT_DIR)/bin/
	cp -f $(CODEGEN_ROOT)/kube_codegen.sh $(PROJECT_DIR)/bin/

.PHONY: fmt
fmt: ## Run go fmt against code.
	go fmt ./...

.PHONY: vet
vet: ## Run go vet against code.
	go vet ./...

GOTESTSUM = $(shell pwd)/bin/gotestsum
.PHONY: gotestsum
gotestsum: ## Download gotestsum locally if necessary.
	test -s $(LOCALBIN)/gotestsum || \
	GOBIN=$(LOCALBIN) go install gotest.tools/gotestsum@v1.8.2

.PHONY: test
test: manifests fmt vet envtest gotestsum ## Run tests.
	$(GOTESTSUM) --junitfile $(ARTIFACTS)/junit.xml -- ./api/... ./pkg/... -coverprofile  $(ARTIFACTS)/cover.out

	# Test the components.
	cd components/router && make test

.PHONY: test-integration
test-integration: manifests fmt vet envtest ginkgo ## Run integration tests.
	KUBEBUILDER_ASSETS="$(shell $(ENVTEST) use $(ENVTEST_K8S_VERSION) --bin-dir $(LOCALBIN) -p path)" \
	$(GINKGO) --junit-report=junit.xml --output-dir=$(ARTIFACTS) -v $(INTEGRATION_TARGET)

.PHONY: test-e2e
test-e2e: kustomize manifests fmt vet envtest ginkgo kind-image-build
	E2E_KIND_NODE_VERSION=$(E2E_KIND_NODE_VERSION) KIND_CLUSTER_NAME=$(KIND_CLUSTER_NAME) KIND=$(KIND) KUBECTL=$(KUBECTL) KUSTOMIZE=$(KUSTOMIZE) GINKGO=$(GINKGO) USE_EXISTING_CLUSTER=$(USE_EXISTING_CLUSTER) IMAGE_TAG=$(IMG) ./hack/e2e-test.sh

test-deploy-with-helm: kind-image-build
	E2E_KIND_NODE_VERSION=$(E2E_KIND_NODE_VERSION) KIND_CLUSTER_NAME=$(KIND_CLUSTER_NAME) KIND=$(KIND) KUBECTL=$(KUBECTL) USE_EXISTING_CLUSTER=$(USE_EXISTING_CLUSTER) IMAGE_TAG=$(IMG) TAG=$(GIT_TAG) ./hack/test-deploy-with-helm.sh

GOLANGCI_LINT = $(shell pwd)/bin/golangci-lint
GOLANGCI_LINT_VERSION ?= v2.2.1
golangci-lint:
	@[ -f $(GOLANGCI_LINT) ] || { \
	set -e ;\
	curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b $(shell dirname $(GOLANGCI_LINT)) $(GOLANGCI_LINT_VERSION) ;\
	}

.PHONY: pytest
pytest:
	poetry run pytest

.PHONY: pythonci-lint
pythonci-lint:
	poetry run black .

.PHONY: lint
lint: golangci-lint pythonci-lint
	$(GOLANGCI_LINT) run

.PHONY: lint-fix
lint-fix: golangci-lint ## Run golangci-lint linter and perform fixes
	$(GOLANGCI_LINT) run --fix

.PHONY: lint-config
lint-config: golangci-lint ## Verify golangci-lint linter configuration
	$(GOLANGCI_LINT) config verify

##@ Build

.PHONY: build
build: manifests generate fmt vet ## Build manager binary.
	go build -o bin/manager cmd/main.go

.PHONY: run
run: manifests generate fmt vet ## Run a controller from your host.
	go run ./cmd/main.go

# PLATFORMS defines the target platforms for the manager image be built to provide support to multiple
# architectures. (i.e. make docker-buildx IMG=myregistry/mypoperator:0.0.1). To use this option you need to:
# - be able to use docker buildx. More info: https://docs.docker.com/build/buildx/
# - have enabled BuildKit. More info: https://docs.docker.com/develop/develop-images/build_enhancements/
# - be able to push the image to your registry (i.e. if you do not set a valid value via IMG=<myregistry/image:<tag>> then the export will fail)
# To adequately provide solutions that are compatible with multiple platforms, you should consider using this option.
PLATFORMS ?= linux/arm64,linux/amd64,linux/s390x,linux/ppc64le
.PHONY: docker-buildx
docker-buildx: ## Build and push docker image for the manager for cross-platform support
	[ -n "$(GOPROXY)" ] && export GOPROXY=$(GOPROXY)
	# copy existing Dockerfile and insert --platform=${BUILDPLATFORM} into Dockerfile.cross, and preserve the original Dockerfile
	sed -e '1 s/\(^FROM\)/FROM --platform=\$$\{BUILDPLATFORM\}/; t' -e ' 1,// s//FROM --platform=\$$\{BUILDPLATFORM\}/' Dockerfile > Dockerfile.cross
	- $(CONTAINER_TOOL) buildx create --name project-v3-builder
	$(CONTAINER_TOOL) buildx use project-v3-builder
	- $(CONTAINER_TOOL) buildx build --push --platform=$(PLATFORMS) --tag ${IMG} -f Dockerfile.cross .
	- $(CONTAINER_TOOL) buildx rm project-v3-builder
	rm Dockerfile.cross

.PHONY: image-build
image-build:
	$(IMAGE_BUILD_CMD) -t $(IMG) \
		--build-arg BASE_IMAGE=$(BASE_IMAGE) \
		--build-arg BUILDER_IMAGE=$(BUILDER_IMAGE) \
		--build-arg CGO_ENABLED=$(CGO_ENABLED) \
		$(IMAGE_BUILD_EXTRA_OPTS) ./
image-load: IMAGE_BUILD_EXTRA_OPTS=--load
image-load: image-build
image-push: IMAGE_BUILD_EXTRA_OPTS=--push
image-push: image-build

.PHONY: loader-image-build
loader-image-build:
	$(IMAGE_BUILD_CMD) -t $(LOADER_IMG) \
		-f Dockerfile.loader \
		$(IMAGE_BUILD_EXTRA_OPTS) ./
loader-image-load: IMAGE_BUILD_EXTRA_OPTS=--load
loader-image-load: loader-image-build
loader-image-push: IMAGE_BUILD_EXTRA_OPTS=--push
loader-image-push: loader-image-build

KIND = $(shell pwd)/bin/kind
.PHONY: kind
kind:
	@GOBIN=$(PROJECT_DIR)/bin GO111MODULE=on go install sigs.k8s.io/kind@${E2E_KIND_VERSION}

.PHONY: kind-image-build
kind-image-build: PLATFORMS=linux/amd64
kind-image-build: IMAGE_BUILD_EXTRA_OPTS=--load
kind-image-build: kind image-build

##@ Deployment

ifndef ignore-not-found
  ignore-not-found = false
endif

.PHONY: install
install: manifests kustomize ## Install CRDs into the K8s cluster specified in ~/.kube/config.
	$(KUSTOMIZE) build config/crd | $(KUBECTL) apply --server-side -f -

.PHONY: uninstall
uninstall: manifests kustomize ## Uninstall CRDs from the K8s cluster specified in ~/.kube/config. Call with ignore-not-found=true to ignore resource not found errors during deletion.
	$(KUSTOMIZE) build config/crd | $(KUBECTL) delete --ignore-not-found=$(ignore-not-found) -f -

.PHONY: deploy
deploy: manifests kustomize ## Deploy controller to the K8s cluster specified in ~/.kube/config.
	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
	$(KUSTOMIZE) build config/default | $(KUBECTL) apply --server-side --force-conflicts -f -

# This is only used in local development with kind.
.PHONY: quick-deploy
quick-deploy: manifests kustomize kind-image-build ## Deploy controller to the K8s cluster specified in ~/.kube/config.
	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
	$(KUSTOMIZE) build config/default | $(KUBECTL) apply --server-side --force-conflicts -f -
	kind load docker-image ${IMG}

.PHONY: undeploy
undeploy: ## Undeploy controller from the K8s cluster specified in ~/.kube/config. Call with ignore-not-found=true to ignore resource not found errors during deletion.
	$(KUSTOMIZE) build config/default | $(KUBECTL) delete --ignore-not-found=$(ignore-not-found) -f -

##@ Build Dependencies

## Location to install dependencies to
LOCALBIN ?= $(shell pwd)/bin
$(LOCALBIN):
	mkdir -p $(LOCALBIN)

## Tool Binaries
KUBECTL ?= kubectl
KUSTOMIZE ?= $(LOCALBIN)/kustomize
CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
ENVTEST ?= $(LOCALBIN)/setup-envtest

## Tool Versions
KUSTOMIZE_VERSION ?= v5.2.1
CONTROLLER_TOOLS_VERSION ?= v0.16.1
HELM_EXT_OPTS ?=

.PHONY: kustomize
kustomize: $(KUSTOMIZE) ## Download kustomize locally if necessary. If wrong version is installed, it will be removed before downloading.
$(KUSTOMIZE): $(LOCALBIN)
	@if test -x $(LOCALBIN)/kustomize && ! $(LOCALBIN)/kustomize version | grep -q $(KUSTOMIZE_VERSION); then \
		echo "$(LOCALBIN)/kustomize version is not expected $(KUSTOMIZE_VERSION). Removing it before installing."; \
		rm -rf $(LOCALBIN)/kustomize; \
	fi
	test -s $(LOCALBIN)/kustomize || GOBIN=$(LOCALBIN) GO111MODULE=on go install sigs.k8s.io/kustomize/kustomize/v5@$(KUSTOMIZE_VERSION)

.PHONY: controller-gen
controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary. If wrong version is installed, it will be overwritten.
$(CONTROLLER_GEN): $(LOCALBIN)
	test -s $(LOCALBIN)/controller-gen && $(LOCALBIN)/controller-gen --version | grep -q $(CONTROLLER_TOOLS_VERSION) || \
	GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-tools/cmd/controller-gen@$(CONTROLLER_TOOLS_VERSION)

.PHONY: envtest
envtest: $(ENVTEST) ## Download envtest-setup locally if necessary.
$(ENVTEST): $(LOCALBIN)
	test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest

.PHONY: install-prometheus
install-prometheus:
	kubectl apply --server-side -k config/prometheus

.PHONY: uninstall-prometheus
uninstall-prometheus:
	kubectl delete -k config/prometheus

##@Release

.PHONY: artifacts
artifacts: kustomize
	cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG}
	if [ -d artifacts ]; then rm -rf artifacts; fi
	mkdir -p artifacts
	$(KUSTOMIZE) build config/default -o artifacts/manifests.yaml
	@$(call clean-manifests)

HELMIFY ?= $(LOCALBIN)/helmify

.PHONY: helmify
helmify: $(HELMIFY) ## Download helmify locally if necessary.
$(HELMIFY): $(LOCALBIN)
	test -s $(LOCALBIN)/helmify || GOBIN=$(LOCALBIN) go install github.com/arttor/helmify/cmd/helmify@v0.4.18

.PHONY: helm
helm: manifests kustomize helmify
	$(KUSTOMIZE) build config/default | $(HELMIFY) -crd-dir

.PHONY: helm-install
helm-install: helm
	helm upgrade --namespace llmaz-system --install llmaz ./chart -f ./chart/values.global.yaml --dependency-update --create-namespace $(HELM_EXT_OPTS)

.PHONY: helm-upgrade
helm-upgrade: image-push artifacts helm-install

.PHONY: helm-package
helm-package: helm
	# Make sure will alwasy start with a new line.
	printf "\n" >> ./chart/values.yaml
	cat ./chart/values.global.yaml >> ./chart/values.yaml

	helm package ./chart
	helm repo index --url https://inftyai.github.io/llmaz --merge index.yaml .

	# To recover values.yaml
	make helm

.PHONY: launch-website
launch-website:
	cd site && \
	hugo server