Add makefile

Author: jmrodri

pkg/quarkus/v1alpha/scaffolds/init.go

@@ -75,5 +75,9 @@ func (s *initScaffolder) Scaffold() error {
 		&templates.ApplicationPropertiesFile{
 			ProjectName: s.config.GetProjectName(),
 		},
+		&templates.Makefile{
+			Image:            "",
+			KustomizeVersion: "v3.5.4",
+		},
 	)
 }

pkg/quarkus/v1alpha/scaffolds/internal/templates/makefile.go

@@ -0,0 +1,129 @@
+// Copyright 2021 The Operator-SDK Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package templates
+
+import (
+	"errors"
+
+	"sigs.k8s.io/kubebuilder/v3/pkg/machinery"
+)
+
+var _ machinery.Template = &Makefile{}
+
+// Makefile scaffolds the Makefile
+type Makefile struct {
+	machinery.TemplateMixin
+
+	// Image is controller manager image name
+	Image string
+
+	// Kustomize version to use in the project
+	KustomizeVersion string
+
+	// // AnsibleOperatorVersion is the version of the ansible-operator binary downloaded by the Makefile.
+	// AnsibleOperatorVersion string
+}
+
+// SetTemplateDefaults implements machinery.Template
+func (f *Makefile) SetTemplateDefaults() error {
+	if f.Path == "" {
+		f.Path = "Makefile"
+	}
+
+	f.TemplateBody = makefileTemplate
+
+	f.IfExistsAction = machinery.Error
+
+	if f.Image == "" {
+		f.Image = "controller:latest"
+	}
+
+	if f.KustomizeVersion == "" {
+		return errors.New("kustomize version is required in scaffold")
+	}
+
+	// if f.AnsibleOperatorVersion == "" {
+	//     return errors.New("ansible-operator version is required in scaffold")
+	// }
+
+	return nil
+}
+
+const makefileTemplate = `
+# Image URL to use all building/pushing image targets
+IMG ?= {{ .Image }}
+
+all: docker-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 commands 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
+
+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)
+
+##@ Build
+
+# run: ansible-operator ## Run against the configured Kubernetes cluster in ~/.kube/config
+# 	$(ANSIBLE_OPERATOR) run
+
+docker-build: ## Build docker image with the manager.
+	mvn package -Dquarkus.container-image.build=true -Dquarkus.container-image.image=${IMG}
+
+docker-push: ## Push docker image with the manager.
+	mvn package -Dquarkus.container-image.push=true -Dquarkus.container-image.image=${IMG}
+
+##@ Deployment
+
+install: kustomize ## Install CRDs into the K8s cluster specified in ~/.kube/config.
+	$(KUSTOMIZE) build config/crd | kubectl apply -f -
+
+uninstall: kustomize ## Uninstall CRDs from the K8s cluster specified in ~/.kube/config.
+	$(KUSTOMIZE) build config/crd | kubectl delete -f -
+
+deploy: ## Deploy controller to the K8s cluster specified in ~/.kube/config.
+	kubectl apply -f target/kubernetes/kubernetes.yml
+
+undeploy: ## Undeploy controller from the K8s cluster specified in ~/.kube/config.
+	kubectl delete -f target/kubernetes/kubernetes.yml
+
+OS := $(shell uname -s | tr '[:upper:]' '[:lower:]')
+ARCH := $(shell uname -m | sed 's/x86_64/amd64/')
+
+.PHONY: kustomize
+KUSTOMIZE = $(shell pwd)/bin/kustomize
+kustomize: ## Download kustomize locally if necessary.
+ifeq (,$(wildcard $(KUSTOMIZE)))
+ifeq (,$(shell which kustomize 2>/dev/null))
+	@{ \
+	set -e ;\
+	mkdir -p $(dir $(KUSTOMIZE)) ;\
+	curl -sSLo - https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize/{{ .KustomizeVersion }}/kustomize_{{ .KustomizeVersion }}_$(OS)_$(ARCH).tar.gz | \
+	tar xzf - -C bin/ ;\
+	}
+else
+KUSTOMIZE = $(shell which kustomize)
+endif
+endif
+`