remove legacy chart (#10545)

Makefile

@@ -527,28 +527,6 @@ envoy-wrapper-distroless-docker: $(ENVOYINIT_OUTPUT_DIR)/envoyinit-linux-$(GOARC
 		--build-arg BASE_IMAGE=$(GLOO_DISTROLESS_BASE_WITH_UTILS_IMAGE) \
 		-t $(IMAGE_REGISTRY)/$(ENVOYINIT_IMAGE_REPO):$(VERSION)-distroless
 
-#----------------------------------------------------------------------------------
-# Deployment Manifests / Helm
-#----------------------------------------------------------------------------------
-
-HELM_SYNC_DIR := $(OUTPUT_DIR)/helm
-HELM_DIR := install/helm/gloo
-
-.PHONY: generate-helm-files
-generate-helm-files: $(OUTPUT_DIR)/.helm-prepared ## Generates required helm files
-
-HELM_PREPARED_INPUT := $(HELM_DIR)/generate.go $(wildcard $(HELM_DIR)/generate/*.go)
-$(OUTPUT_DIR)/.helm-prepared: $(HELM_PREPARED_INPUT)
-	mkdir -p $(HELM_SYNC_DIR)/charts
-	IMAGE_REGISTRY=$(IMAGE_REGISTRY) go run $(HELM_DIR)/generate.go --version $(VERSION) --generate-helm-docs
-	touch $@
-
-.PHONY: package-chart
-package-chart: generate-helm-files
-	mkdir -p $(HELM_SYNC_DIR)/charts
-	helm package --destination $(HELM_SYNC_DIR)/charts $(HELM_DIR)
-	helm repo index $(HELM_SYNC_DIR)
-
 #----------------------------------------------------------------------------------
 # Release
 #----------------------------------------------------------------------------------
@@ -585,48 +563,24 @@ export VERSION
 
 # controller variable for the "Publish Artifacts" section.  Defines which targets exist.  Possible Values: NONE, RELEASE, PULL_REQUEST
 PUBLISH_CONTEXT ?= NONE
-# specify which bucket to upload helm chart to
-HELM_BUCKET ?= gs://solo-public-tagged-helm
 
 # define empty publish targets so calls won't fail
 .PHONY: publish-docker
 .PHONY: publish-docker-retag
-.PHONY: publish-glooctl
-.PHONY: publish-helm-chart
 
 # don't define Publish Artifacts Targets if we don't have a release context
 ifneq (,$(filter $(PUBLISH_CONTEXT),RELEASE PULL_REQUEST))
 
 ifeq (RELEASE, $(PUBLISH_CONTEXT))      # RELEASE contexts have additional make targets
-HELM_BUCKET           := gs://solo-public-helm
 # Re-tag docker images previously pushed to the ORIGINAL_IMAGE_REGISTRY,
 # and push them to a secondary repository, defined at IMAGE_REGISTRY
 publish-docker-retag: docker-retag docker-push
 
-# publish glooctl
-publish-glooctl: build-cli
-	VERSION=$(VERSION) GO111MODULE=on go run ci/upload_github_release_assets.go false
-else
-# dry run publish glooctl
-publish-glooctl: build-cli
-	VERSION=$(VERSION) GO111MODULE=on go run ci/upload_github_release_assets.go true
 endif # RELEASE exclusive make targets
 
 # Build and push docker images to the defined $(IMAGE_REGISTRY)
 publish-docker: docker docker-push
 
-# create a new helm chart and publish it to $(HELM_BUCKET)
-publish-helm-chart: generate-helm-files
-	@echo "Uploading helm chart to $(HELM_BUCKET) with name gloo-$(VERSION).tgz"
-	until $$(GENERATION=$$(gsutil ls -a $(HELM_BUCKET)/index.yaml | tail -1 | cut -f2 -d '#') && \
-					gsutil cp -v $(HELM_BUCKET)/index.yaml $(HELM_SYNC_DIR)/index.yaml && \
-					helm package --destination $(HELM_SYNC_DIR)/charts $(HELM_DIR) >> /dev/null && \
-					helm repo index $(HELM_SYNC_DIR) --merge $(HELM_SYNC_DIR)/index.yaml && \
-					gsutil -m rsync $(HELM_SYNC_DIR)/charts $(HELM_BUCKET)/charts && \
-					gsutil -h x-goog-if-generation-match:"$$GENERATION" cp $(HELM_SYNC_DIR)/index.yaml $(HELM_BUCKET)/index.yaml); do \
-		echo "Failed to upload new helm index (updated helm index since last download?). Trying again"; \
-		sleep 2; \
-	done
 endif # Publish Artifact Targets
 
 GORELEASER_ARGS ?= --snapshot --clean
@@ -835,13 +789,6 @@ kind-list-images: ## List solo-io images in the kind cluster named {CLUSTER_NAME
 kind-prune-images: ## Remove images in the kind cluster named {CLUSTER_NAME}
 	docker exec -ti $(CLUSTER_NAME)-control-plane crictl rmi --prune
 
-.PHONY: build-test-chart
-build-test-chart: ## Build the Helm chart and place it in the _test directory
-	mkdir -p $(TEST_ASSET_DIR)
-	GO111MODULE=on go run $(HELM_DIR)/generate.go --version $(VERSION)
-	helm package --destination $(TEST_ASSET_DIR) $(HELM_DIR)
-	helm repo index $(TEST_ASSET_DIR)
-
 #----------------------------------------------------------------------------------
 # Targets for running Kubernetes Gateway API conformance tests
 #----------------------------------------------------------------------------------

install/helm/README.md

@@ -4,43 +4,8 @@ This directory contains the resources to deploy the project via [Helm](https://h
 
 ## Directory Structure
 
-- `gloo`: contains the legacy Gloo chart that will be replaced by the kgateway chart
 - `kgateway`: contains the WIP kgateway chart
 
 ### /kgateway
 
 The kgateway chart contains the new Kubernetes Gateway API implementation. The RBAC configurations in `templates/rbac.yaml` are generated from the API definitions in `projects/gateway2/api/v1alpha1` using kubebuilder's controller-gen tool.
-
-### /gloo
-
-#### generate.go
-
-This go script takes the `*-template.yaml` files in this directory and performs value substitutions
-to generate the following files:
-
-- `Chart.yaml`: contains information about the K8s Gateway chart
-- `values.yaml`: default configuration values for the chart
-
-Check the [K8s Gateway docs](https://docs.solo.io/k8s-gateway/latest/installation/)
-for a description of the different installation options.
-
-#### /crds
-This directory contains the K8s Gateway `CustomResourceDefinitions`. This is the
-[required location](https://helm.sh/docs/topics/charts/#custom-resource-definitions-crds) for CRDs in Helm 3 charts.
-
-#### /templates
-This directory contains the Helm templates used to generate the K8s Gateway manifests.
-
-## Helm-centric commands for the legacy Gloo chart
-
-Relevant commands to helm, meant to be run from the **root of this repository**
-
-```bash
-# VERSION is an optional environment variable.  If not specified, a default will be computed
-VERSION=$VERSION make generate-helm-files    # generate `Chart.yaml` and `values.yaml` files
-VERSION=$VERSION make package-chart          # package a helm chart to `_output/charts` directory (used for releasing)
-VERSION=$VERSION make build-test-chart       # package a helm chart to `_test` directory (used for testing)
-
-helm install gloo gloo/gloo                  # install Gloo Edge using Helm
-TEST_PKG=install/test make test              # run all tests in this project
-```