⚠️ Bump rukpak

.goreleaser.yml

@@ -16,19 +16,6 @@ builds:
     - arm64
     - ppc64le
     - s390x
-  - id: unpack
-    main: ./cmd/unpack/main.go  # Update this path to the actual location of your unpack source
-    binary: bin/unpack
-    asmflags: "{{ .Env.GO_BUILD_ASMFLAGS }}"
-    gcflags: "{{ .Env.GO_BUILD_GCFLAGS }}"
-    ldflags: "{{ .Env.GO_BUILD_LDFLAGS }}"
-    goos:
-      - linux
-    goarch:
-      - amd64
-      - arm64
-      - ppc64le
-      - s390x
 dockers:
 - image_templates:
   - "{{ .Env.IMAGE_REPO }}:{{ .Env.IMAGE_TAG }}-amd64"

Dockerfile

@@ -1,20 +1,11 @@
 # Note: This dockerfile does not build the binaries 
 # required and is intended to be built only with the
 # 'make build' or 'make release' targets.
-# Stage 1:
-FROM gcr.io/distroless/static:debug-nonroot AS builder
-
-# Stage 2: 
 FROM gcr.io/distroless/static:nonroot
 
-# Grab the cp binary so we can cp the unpack
-# binary to a shared volume in the bundle image (rukpak library needs it)
-COPY --from=builder /busybox/cp /cp
-
 WORKDIR /
 
 COPY manager manager
-COPY unpack unpack
 
 EXPOSE 8080
 

Makefile

@@ -122,8 +122,10 @@ e2e: #EXHELP Run the e2e tests.
 
 E2E_REGISTRY_NAME := docker-registry
 E2E_REGISTRY_NAMESPACE := operator-controller-e2e
+
 export REG_PKG_NAME := registry-operator
-export CATALOG_IMG := $(E2E_REGISTRY_NAME).$(E2E_REGISTRY_NAMESPACE).svc:5000/test-catalog:e2e
+export REGISTRY_ROOT := $(E2E_REGISTRY_NAME).$(E2E_REGISTRY_NAMESPACE).svc:5000
+export CATALOG_IMG := $(REGISTRY_ROOT)/test-catalog:e2e
 .PHONY: test-ext-dev-e2e
 test-ext-dev-e2e: $(OPERATOR_SDK) $(KUSTOMIZE) $(KIND) #HELP Run extension create, upgrade and delete tests.
 	test/extension-developer-e2e/setup.sh $(OPERATOR_SDK) $(CONTAINER_RUNTIME) $(KUSTOMIZE) $(KIND) $(KIND_CLUSTER_NAME) $(E2E_REGISTRY_NAMESPACE)
@@ -150,7 +152,7 @@ build-push-e2e-catalog: ## Build the testdata catalog used for e2e tests and pus
 test-e2e: KIND_CLUSTER_NAME := operator-controller-e2e
 test-e2e: KUSTOMIZE_BUILD_DIR := config/e2e
 test-e2e: GO_BUILD_FLAGS := -cover
-test-e2e: run image-registry build-push-e2e-catalog kind-load-test-artifacts e2e e2e-coverage kind-clean #HELP Run e2e test suite on local kind cluster
+test-e2e: run image-registry build-push-e2e-catalog registry-load-bundles e2e e2e-coverage kind-clean #HELP Run e2e test suite on local kind cluster
 
 .PHONY: extension-developer-e2e
 extension-developer-e2e: KIND_CLUSTER_NAME := operator-controller-ext-dev-e2e  #EXHELP Run extension-developer e2e on local kind cluster
@@ -186,19 +188,12 @@ kind-cluster: $(KIND) #EXHELP Standup a kind cluster.
 kind-clean: $(KIND) #EXHELP Delete the kind cluster.
 	$(KIND) delete cluster --name $(KIND_CLUSTER_NAME)
 
-.PHONY: kind-load-test-artifacts
-kind-load-test-artifacts: $(KIND) #EXHELP Load the e2e testdata container images into a kind cluster.
-	$(CONTAINER_RUNTIME) build testdata/bundles/registry-v1/prometheus-operator.v1.0.0 -t  localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.0
-	$(CONTAINER_RUNTIME) tag localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.0 localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.1
-	$(CONTAINER_RUNTIME) tag localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.0 localhost/testdata/bundles/registry-v1/prometheus-operator:v1.2.0
-	$(CONTAINER_RUNTIME) tag localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.0 localhost/testdata/bundles/registry-v1/prometheus-operator:v2.0.0
-	$(KIND) load docker-image localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.0 --name $(KIND_CLUSTER_NAME)
-	$(KIND) load docker-image localhost/testdata/bundles/registry-v1/prometheus-operator:v1.0.1 --name $(KIND_CLUSTER_NAME)
-	$(KIND) load docker-image localhost/testdata/bundles/registry-v1/prometheus-operator:v1.2.0 --name $(KIND_CLUSTER_NAME)
-	$(KIND) load docker-image localhost/testdata/bundles/registry-v1/prometheus-operator:v2.0.0 --name $(KIND_CLUSTER_NAME)
-	$(CONTAINER_RUNTIME) build testdata/bundles/registry-v1/package-with-webhooks.v1.0.0 -t  localhost/testdata/bundles/registry-v1/package-with-webhooks:v1.0.0
-	$(KIND) load docker-image localhost/testdata/bundles/registry-v1/package-with-webhooks:v1.0.0 --name $(KIND_CLUSTER_NAME)
-
+registry-load-bundles: ## Load selected e2e testdata container images created in kind-load-bundles into registry
+	testdata/bundles/registry-v1/build-push-e2e-bundle.sh ${E2E_REGISTRY_NAMESPACE} $(REGISTRY_ROOT)/bundles/registry-v1/prometheus-operator:v1.0.0 prometheus-operator.v1.0.0 prometheus-operator.v1.0.0
+	testdata/bundles/registry-v1/build-push-e2e-bundle.sh ${E2E_REGISTRY_NAMESPACE} $(REGISTRY_ROOT)/bundles/registry-v1/prometheus-operator:v1.0.1 prometheus-operator.v1.0.1 prometheus-operator.v1.0.0
+	testdata/bundles/registry-v1/build-push-e2e-bundle.sh ${E2E_REGISTRY_NAMESPACE} $(REGISTRY_ROOT)/bundles/registry-v1/prometheus-operator:v1.2.0 prometheus-operator.v1.2.0 prometheus-operator.v1.0.0
+	testdata/bundles/registry-v1/build-push-e2e-bundle.sh ${E2E_REGISTRY_NAMESPACE} $(REGISTRY_ROOT)/bundles/registry-v1/prometheus-operator:v2.0.0 prometheus-operator.v2.0.0 prometheus-operator.v1.0.0
+	testdata/bundles/registry-v1/build-push-e2e-bundle.sh ${E2E_REGISTRY_NAMESPACE} $(REGISTRY_ROOT)/bundles/registry-v1/package-with-webhooks:v1.0.0 package-with-webhooks.v1.0.0 package-with-webhooks.v1.0.0
 
 #SECTION Build
 
@@ -220,7 +215,7 @@ export GO_BUILD_FLAGS :=
 export GO_BUILD_LDFLAGS := -s -w \
     -X '$(VERSION_PATH).version=$(VERSION)' \
 
-BINARIES=manager unpack
+BINARIES=manager
 
 $(BINARIES):
 	go build $(GO_BUILD_FLAGS) -tags '$(GO_BUILD_TAGS)' -ldflags '$(GO_BUILD_LDFLAGS)' -gcflags '$(GO_BUILD_GCFLAGS)' -asmflags '$(GO_BUILD_ASMFLAGS)' -o $(BUILDBIN)/$@ ./cmd/$@

cmd/manager/main.go

@@ -23,6 +23,7 @@ import (
 	"net/http"
 	"net/url"
 	"os"
+	"path/filepath"
 	"time"
 
 	"github.com/spf13/pflag"
@@ -33,11 +34,13 @@ import (
 	ctrl "sigs.k8s.io/controller-runtime"
 	crcache "sigs.k8s.io/controller-runtime/pkg/cache"
 	"sigs.k8s.io/controller-runtime/pkg/client"
+	crfinalizer "sigs.k8s.io/controller-runtime/pkg/finalizer"
 	"sigs.k8s.io/controller-runtime/pkg/healthz"
 	"sigs.k8s.io/controller-runtime/pkg/log/zap"
 	"sigs.k8s.io/controller-runtime/pkg/metrics/server"
 
 	helmclient "github.com/operator-framework/helm-operator-plugins/pkg/client"
+	"github.com/operator-framework/rukpak/pkg/finalizer"
 	"github.com/operator-framework/rukpak/pkg/source"
 	"github.com/operator-framework/rukpak/pkg/storage"
 
@@ -54,7 +57,6 @@ import (
 
 var (
 	setupLog               = ctrl.Log.WithName("setup")
-	defaultUnpackImage     = "quay.io/operator-framework/operator-controller:latest"
 	defaultSystemNamespace = "operator-controller-system"
 )
 
@@ -78,7 +80,6 @@ func main() {
 		cachePath                   string
 		operatorControllerVersion   bool
 		systemNamespace             string
-		unpackImage                 string
 		provisionerStorageDirectory string
 	)
 	flag.StringVar(&metricsAddr, "metrics-bind-address", ":8080", "The address the metric endpoint binds to.")
@@ -89,7 +90,6 @@ func main() {
 	flag.StringVar(&cachePath, "cache-path", "/var/cache", "The local directory path used for filesystem based caching")
 	flag.BoolVar(&operatorControllerVersion, "version", false, "Prints operator-controller version information")
 	flag.StringVar(&systemNamespace, "system-namespace", "", "Configures the namespace that gets used to deploy system resources.")
-	flag.StringVar(&unpackImage, "unpack-image", defaultUnpackImage, "Configures the container image that gets used to unpack Bundle contents.")
 	flag.StringVar(&provisionerStorageDirectory, "provisioner-storage-dir", storage.DefaultBundleCacheDir, "The directory that is used to store bundle contents.")
 	opts := zap.Options{
 		Development: true,
@@ -169,17 +169,28 @@ func main() {
 		os.Exit(1)
 	}
 
-	unpacker, err := source.NewDefaultUnpacker(mgr, systemNamespace, unpackImage, (*x509.CertPool)(nil))
+	bundleFinalizers := crfinalizer.NewFinalizers()
+	unpacker, err := source.NewDefaultUnpacker(mgr, systemNamespace, filepath.Join(cachePath, "unpack"), (*x509.CertPool)(nil))
 	if err != nil {
 		setupLog.Error(err, "unable to create unpacker")
 		os.Exit(1)
 	}
 
+	if err := bundleFinalizers.Register(finalizer.CleanupUnpackCacheKey, &finalizer.CleanupUnpackCache{Unpacker: unpacker}); err != nil {
+		setupLog.Error(err, "unable to register finalizer", "finalizerKey", finalizer.CleanupUnpackCacheKey)
+		os.Exit(1)
+	}
+
 	localStorage := &storage.LocalDirectory{
 		RootDirectory: provisionerStorageDirectory,
 		URL:           url.URL{},
 	}
 
+	if err := bundleFinalizers.Register(finalizer.DeleteCachedBundleKey, &finalizer.DeleteCachedBundle{Storage: localStorage}); err != nil {
+		setupLog.Error(err, "unable to register finalizer", "finalizerKey", finalizer.DeleteCachedBundleKey)
+		os.Exit(1)
+	}
+
 	if err = (&controllers.ClusterExtensionReconciler{
 		Client:                cl,
 		ReleaseNamespace:      systemNamespace,
@@ -205,7 +216,8 @@ func main() {
 	}
 
 	setupLog.Info("starting manager")
-	if err := mgr.Start(ctrl.SetupSignalHandler()); err != nil {
+	ctx := ctrl.SetupSignalHandler()
+	if err := mgr.Start(ctx); err != nil {
 		setupLog.Error(err, "problem running manager")
 		os.Exit(1)
 	}

config/manager/kustomization.yaml

@@ -5,24 +5,4 @@ kind: Kustomization
 images:
 - name: controller
   newName: quay.io/operator-framework/operator-controller
-  newTag: devel
-replacements:
-- source: # replaces UNPACK_IMAGE in manager.yaml with image set by kustomize above
-    kind: Deployment
-    group: apps
-    version: v1
-    name: controller-manager
-    namespace: system
-    fieldPath: spec.template.spec.containers.[name=manager].image
-  targets:
-  - select:
-      kind: Deployment
-      group: apps
-      version: v1
-      name: controller-manager
-      namespace: system
-    fieldPaths: 
-    - spec.template.spec.containers.[name=manager].args.0
-    options:
-      delimiter: "="
-      index: 1
+  newTag: devel

config/manager/manager.yaml

@@ -52,8 +52,6 @@ spec:
       - command:
         - /manager
         args:
-        # The unpack-image arg must remain at index 0 for the kustomize replacement to work
-        - "--unpack-image=UNPACK_IMAGE"
         - "--health-probe-bind-address=:8081"
         - "--metrics-bind-address=127.0.0.1:8080"
         - "--leader-elect"