Prepare for release v0.3.0

Author: mgianluc

.golangci.yaml

@@ -36,10 +36,7 @@ linters-settings:
   goimports:
     local-prefixes: github.com/projectsveltos
   gomnd:
-    settings:
-      mnd:
-        # don't include the "operation" and "assign"
-        checks: argument,case,condition,return
+    checks: argument,case,condition,return
   gomodguard:
     # Although this is almost empty, we will evolve the list below with the
     # modules we shouldn't use for technical and/or security reasons.
@@ -51,7 +48,7 @@ linters-settings:
       # Don't merge replace directives using local path.
       local_replace_directives: true
   govet:
-    check-shadowing: true
+    shadow: true
     settings:
       printf:
         funcs:
@@ -177,6 +174,4 @@ run:
   allow-parallel-runners: true
   # Timeout for analysis
   timeout: 5m
-  # files to skip: they will be analyzed, but issues from them won't be reported.
-  skip-dirs:
-    - cmd/example/gen
+

Dockerfile

@@ -1,5 +1,8 @@
 # Build the manager binary
-FROM golang:1.21 as builder
+FROM golang:1.22 as builder
+
+ARG BUILDOS
+ARG TARGETARCH
 
 WORKDIR /workspace
 # Copy the Go Modules manifests
@@ -15,7 +18,7 @@ COPY api/ api/
 COPY controllers/ controllers/
 
 # Build
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -o manager main.go
+RUN CGO_ENABLED=0 GOOS=$BUILDOS GOARCH=$TARGETARCH go build -a -o manager main.go
 
 # Use distroless as minimal base image to package the manager binary
 # Refer to https://github.com/GoogleContainerTools/distroless for more details

Makefile

@@ -2,7 +2,7 @@
 # Image URL to use all building/pushing image targets
 IMG ?= controller:latest
 # KUBEBUILDER_ENVTEST_KUBERNETES_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
-KUBEBUILDER_ENVTEST_KUBERNETES_VERSION = 1.28.0
+KUBEBUILDER_ENVTEST_KUBERNETES_VERSION = 1.30.0
 
 # Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
 ifeq (,$(shell go env GOBIN))
@@ -25,7 +25,7 @@ ARCH ?= amd64
 OS ?= $(shell uname -s | tr A-Z a-z)
 K8S_LATEST_VER ?= $(shell curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)
 export CONTROLLER_IMG ?= $(REGISTRY)/$(IMAGE_NAME)
-TAG ?= main
+TAG ?= v0.3.0
 
 .PHONY: all
 all: build
@@ -62,14 +62,31 @@ CONTROLLER_GEN := $(TOOLS_BIN_DIR)/controller-gen
 ENVSUBST := $(TOOLS_BIN_DIR)/envsubst
 GOIMPORTS := $(TOOLS_BIN_DIR)/goimports
 GOLANGCI_LINT := $(TOOLS_BIN_DIR)/golangci-lint
-KUSTOMIZE := $(TOOLS_BIN_DIR)/kustomize
 GINKGO := $(TOOLS_BIN_DIR)/ginkgo
-SETUP_ENVTEST := $(TOOLS_BIN_DIR)/setup_envs
 KIND := $(TOOLS_BIN_DIR)/kind
 KUBECTL := $(TOOLS_BIN_DIR)/kubectl
 
-GOLANGCI_LINT_VERSION := "v1.55.2"
-CLUSTERCTL_VERSION := "v1.6.1"
+GOLANGCI_LINT_VERSION := "v1.57.2"
+CLUSTERCTL_VERSION := "v1.7.2"
+
+KUSTOMIZE_VER := v4.5.2
+KUSTOMIZE_BIN := kustomize
+KUSTOMIZE := $(abspath $(TOOLS_BIN_DIR)/$(KUSTOMIZE_BIN)-$(KUSTOMIZE_VER))
+KUSTOMIZE_PKG := sigs.k8s.io/kustomize/kustomize/v4
+$(KUSTOMIZE): # Build kustomize from tools folder.
+	CGO_ENABLED=0 GOBIN=$(TOOLS_BIN_DIR) $(GO_INSTALL) $(KUSTOMIZE_PKG) $(KUSTOMIZE_BIN) $(KUSTOMIZE_VER)
+
+SETUP_ENVTEST_VER := v0.0.0-20240215143116-d0396a3d6f9f
+SETUP_ENVTEST_BIN := setup-envtest
+SETUP_ENVTEST := $(abspath $(TOOLS_BIN_DIR)/$(SETUP_ENVTEST_BIN)-$(SETUP_ENVTEST_VER))
+SETUP_ENVTEST_PKG := sigs.k8s.io/controller-runtime/tools/setup-envtest
+setup-envtest: $(SETUP_ENVTEST) ## Set up envtest (download kubebuilder assets)
+	@echo KUBEBUILDER_ASSETS=$(KUBEBUILDER_ASSETS)
+
+$(SETUP_ENVTEST_BIN): $(SETUP_ENVTEST) ## Build a local copy of setup-envtest.
+
+$(SETUP_ENVTEST): # Build setup-envtest from tools folder.
+	GOBIN=$(TOOLS_BIN_DIR) $(GO_INSTALL) $(SETUP_ENVTEST_PKG) $(SETUP_ENVTEST_BIN) $(SETUP_ENVTEST_VER)
 
 $(CONTROLLER_GEN): $(TOOLS_DIR)/go.mod # Build controller-gen from tools folder.
 	cd $(TOOLS_DIR); $(GOBUILD) -tags=tools -o $(subst $(TOOLS_DIR)/hack/tools/,,$@) sigs.k8s.io/controller-tools/cmd/controller-gen
@@ -80,9 +97,6 @@ $(ENVSUBST): $(TOOLS_DIR)/go.mod # Build envsubst from tools folder.
 $(GOLANGCI_LINT): # Build golangci-lint from tools folder.
 	cd $(TOOLS_DIR); ./get-golangci-lint.sh $(GOLANGCI_LINT_VERSION)
 
-$(SETUP_ENVTEST): $(TOOLS_DIR)/go.mod # Build setup-envtest from tools folder.
-	cd $(TOOLS_DIR); $(GOBUILD) -tags=tools -o $(subst $(TOOLS_DIR)/hack/tools/,,$@) sigs.k8s.io/controller-runtime/tools/setup-envtest
-
 $(GOIMPORTS):
 	cd $(TOOLS_DIR); $(GOBUILD) -tags=tools -o $(subst $(TOOLS_DIR)/hack/tools/,,$@) golang.org/x/tools/cmd/goimports
 
@@ -101,13 +115,6 @@ $(KUBECTL):
 	curl -L https://storage.googleapis.com/kubernetes-release/release/$(K8S_LATEST_VER)/bin/$(OS)/$(ARCH)/kubectl -o $@
 	chmod +x $@
 
-KUSTOMIZE_VER := v4.5.2
-KUSTOMIZE_BIN := kustomize
-KUSTOMIZE := $(abspath $(TOOLS_BIN_DIR)/$(KUSTOMIZE_BIN)-$(KUSTOMIZE_VER))
-KUSTOMIZE_PKG := sigs.k8s.io/kustomize/kustomize/v4
-$(KUSTOMIZE): # Build kustomize from tools folder.
-	CGO_ENABLED=0 GOBIN=$(TOOLS_BIN_DIR) $(GO_INSTALL) $(KUSTOMIZE_PKG) $(KUSTOMIZE_BIN) $(KUSTOMIZE_VER)
-
 .PHONY: tools
 tools: $(CONTROLLER_GEN) $(ENVSUBST) $(KUSTOMIZE) $(GOLANGCI_LINT) $(SETUP_ENVTEST) $(GOIMPORTS) $(GINKGO) $(KIND) $(KUBECTL) ## build all tools
 
@@ -122,7 +129,7 @@ clean: ## Remove all built tools
 .PHONY: manifests
 manifests: $(CONTROLLER_GEN) $(KUSTOMIZE) $(ENVSUBST) fmt generate ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
 	$(CONTROLLER_GEN) rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases
-	MANIFEST_IMG=$(CONTROLLER_IMG)-$(ARCH) MANIFEST_TAG=$(TAG) $(MAKE) set-manifest-image
+	MANIFEST_IMG=$(CONTROLLER_IMG) MANIFEST_TAG=$(TAG) $(MAKE) set-manifest-image
 	$(KUSTOMIZE) build config/default | $(ENVSUBST) > manifest/manifest.yaml
 
 .PHONY: generate
@@ -158,7 +165,7 @@ endif
 # K8S_VERSION for the Kind cluster can be set as environment variable. If not defined,
 # this default value is used
 ifndef K8S_VERSION
-K8S_VERSION := v1.28.0
+K8S_VERSION := v1.30.0
 endif
 
 KIND_CONFIG ?= kind-cluster.yaml
@@ -229,17 +236,21 @@ run: manifests generate fmt vet ## Run a controller from your host.
 .PHONY: docker-build
 docker-build: ## Build docker image with the manager.
 	go generate
-	docker build -t $(CONTROLLER_IMG)-$(ARCH):$(TAG) .
-	MANIFEST_IMG=$(CONTROLLER_IMG)-$(ARCH) MANIFEST_TAG=$(TAG) $(MAKE) set-manifest-image
-	$(MAKE) set-manifest-pull-policy
+	docker build --load --build-arg BUILDOS=linux --build-arg TARGETARCH=amd64 -t $(CONTROLLER_IMG):$(TAG) .
+	MANIFEST_IMG=$(CONTROLLER_IMG) MANIFEST_TAG=$(TAG) $(MAKE) set-manifest-image
+	$(MAKE) set-manifest-pull-policy	
 
 .PHONY: docker-push
 docker-push: ## Push docker image with the manager.
-	docker push $(CONTROLLER_IMG)-$(ARCH):$(TAG)
+	docker push $(CONTROLLER_IMG):$(TAG)
+
+.PHONY: docker-buildx
+docker-buildx: ## docker build for multiple arch and push to docker hub
+	docker buildx build --push --platform linux/amd64,linux/arm64 -t $(CONTROLLER_IMG):$(TAG) .
 
 .PHONY: load-image
 load-image: docker-build $(KIND)
-	$(KIND) load docker-image $(CONTROLLER_IMG)-$(ARCH):$(TAG) --name $(CONTROL_CLUSTER_NAME)
+	$(KIND) load docker-image $(CONTROLLER_IMG):$(TAG) --name $(CONTROL_CLUSTER_NAME)
 
 ##@ Deployment
 

config/crd/bases/extension.projectsveltos.io_jsonnetsources.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.15.0
   name: jsonnetsources.extension.projectsveltos.io
 spec:
   group: extension.projectsveltos.io

config/default/manager_image_patch.yaml

@@ -8,5 +8,5 @@ spec:
     spec:
       containers:
       # Change the value of image field below to your controller image URL
-      - image: projectsveltos/jsonnet-controller-amd64:main
+      - image: projectsveltos/jsonnet-controller:v0.3.0
         name: manager

controllers/export_test.go

@@ -21,8 +21,8 @@ var (
 )
 
 var (
-	RequeueJsonnetSourceForReference   = (*JsonnetSourceReconciler).requeueJsonnetSourceForReference
-	RequeueJsonnetSourceForFluxSources = (*JsonnetSourceReconciler).requeueJsonnetSourceForFluxSources
+	RequeueJsonnetSourceForReference         = (*JsonnetSourceReconciler).requeueJsonnetSourceForReference
+	RequeueJsonnetSourceForFluxGitRepository = (*JsonnetSourceReconciler).requeueJsonnetSourceForFluxGitRepository
 )
 
 var (

controllers/jsonnetsource_controller.go

@@ -41,6 +41,7 @@ import (
 	"k8s.io/apimachinery/pkg/types"
 	"sigs.k8s.io/cluster-api/util/patch"
 	ctrl "sigs.k8s.io/controller-runtime"
+	"sigs.k8s.io/controller-runtime/pkg/builder"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 	"sigs.k8s.io/controller-runtime/pkg/controller"
 	"sigs.k8s.io/controller-runtime/pkg/handler"
@@ -212,55 +213,61 @@ func (r *JsonnetSourceReconciler) SetupWithManager(mgr ctrl.Manager,
 		WithOptions(controller.Options{
 			MaxConcurrentReconciles: 5,
 		}).
+		Watches(&corev1.ConfigMap{},
+			handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForReference),
+			builder.WithPredicates(
+				ConfigMapPredicates(mgr.GetLogger().WithValues("predicate", "configmappredicate")),
+			),
+		).
+		Watches(&corev1.Secret{},
+			handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForReference),
+			builder.WithPredicates(
+				SecretPredicates(mgr.GetLogger().WithValues("predicate", "secretpredicate")),
+			),
+		).
 		Build(r)
 	if err != nil {
 		return nil, errors.Wrap(err, "error creating controller")
 	}
 
-	// When ConfigMap changes, according to ConfigMapPredicates,
-	// one or more ClusterSummaries need to be reconciled.
-	err = c.Watch(source.Kind(mgr.GetCache(), &corev1.ConfigMap{}),
-		handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForReference),
-		ConfigMapPredicates(mgr.GetLogger().WithValues("predicate", "configmappredicate")),
-	)
-	if err != nil {
-		return nil, err
-	}
-
-	// When Secret changes, according to SecretPredicates,
-	// one or more ClusterSummaries need to be reconciled.
-	err = c.Watch(source.Kind(mgr.GetCache(), &corev1.Secret{}),
-		handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForReference),
-		SecretPredicates(mgr.GetLogger().WithValues("predicate", "secretpredicate")),
-	)
-
 	return c, err
 }
 
 func (r *JsonnetSourceReconciler) WatchForFlux(mgr ctrl.Manager, c controller.Controller) error {
 	// When a Flux source (GitRepository/OCIRepository/Bucket) changes, one or more ClusterSummaries
 	// need to be reconciled.
 
-	err := c.Watch(source.Kind(mgr.GetCache(), &sourcev1.GitRepository{}),
-		handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxSources),
-		FluxSourcePredicates(r.Scheme, mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")),
+	sourceGitRepository := source.Kind[*sourcev1.GitRepository](
+		mgr.GetCache(),
+		&sourcev1.GitRepository{},
+		handler.TypedEnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxGitRepository),
+		FluxGitRepositoryPredicate{Logger: mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")},
 	)
-	if err != nil {
+	if err := c.Watch(sourceGitRepository); err != nil {
 		return err
 	}
 
-	err = c.Watch(source.Kind(mgr.GetCache(), &sourcev1b2.OCIRepository{}),
-		handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxSources),
-		FluxSourcePredicates(r.Scheme, mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")),
+	sourceOCIRepository := source.Kind[*sourcev1b2.OCIRepository](
+		mgr.GetCache(),
+		&sourcev1b2.OCIRepository{},
+		handler.TypedEnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxOCIRepository),
+		FluxOCIRepositoryPredicate{Logger: mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")},
 	)
-	if err != nil {
+	if err := c.Watch(sourceOCIRepository); err != nil {
 		return err
 	}
 
-	return c.Watch(source.Kind(mgr.GetCache(), &sourcev1b2.Bucket{}),
-		handler.EnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxSources),
-		FluxSourcePredicates(r.Scheme, mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")),
+	sourceBucket := source.Kind[*sourcev1b2.Bucket](
+		mgr.GetCache(),
+		&sourcev1b2.Bucket{},
+		handler.TypedEnqueueRequestsFromMapFunc(r.requeueJsonnetSourceForFluxBucket),
+		FluxBucketPredicate{Logger: mgr.GetLogger().WithValues("predicate", "fluxsourcepredicate")},
 	)
+	if err := c.Watch(sourceBucket); err != nil {
+		return err
+	}
+
+	return nil
 }
 
 func (r *JsonnetSourceReconciler) getReferenceMapForEntry(entry *corev1.ObjectReference) *libsveltosset.Set {
@@ -428,12 +435,11 @@ func prepareFileSystemWithFluxSource(ctx context.Context, c client.Client,
 		return "", err
 	}
 
-	artifactFetcher := fetch.NewArchiveFetcher(
-		1,
-		tar.UnlimitedUntarSize,
-		tar.UnlimitedUntarSize,
-		os.Getenv("SOURCE_CONTROLLER_LOCALHOST"),
-	)
+	artifactFetcher := fetch.New(
+		fetch.WithRetries(1),
+		fetch.WithMaxDownloadSize(tar.UnlimitedUntarSize),
+		fetch.WithUntar(tar.WithMaxUntarSize(tar.UnlimitedUntarSize)),
+		fetch.WithHostnameOverwrite(os.Getenv("SOURCE_CONTROLLER_LOCALHOST")))
 
 	// Download artifact and extract files to the tmp dir.
 	err = artifactFetcher.Fetch(fluxSource.GetArtifact().URL, fluxSource.GetArtifact().Digest, tmpDir)