CP/DP Split: Support basic NGINX OSS provisioning

This commit updates the control plane to deploy an NGINX data plane when a valid Gateway resource is created. When the Gateway is deleted or becomes invalid, the data plane is removed. The NginxProxy resource has been updated with numerous configuration options related to the k8s deployment and service configs, which the control plane will apply to the NGINX resources when set. The control plane fully owns the NGINX deployment resources, so users who want to change any configuration must do so using the NginxProxy resource.

This does not yet support NGINX Plus or NGINX debug mode. Those will be added in followup pull requests. This also adds some basic daemonset fields, but does not yet support deploying a daemosnet. That will also be added soon.

Author: sjberman

.github/workflows/helm.yml

@@ -176,4 +176,4 @@ jobs:
           --set=nginx.plus=${{ inputs.image == 'plus' }} \
           --set=nginx.image.tag=nightly \
           --set=nginxGateway.productTelemetry.enable=false \
-          ${{ inputs.image == 'plus' && '--set=serviceAccount.imagePullSecret=nginx-plus-registry-secret --set=nginx.image.repository=private-registry.nginx.com/nginx-gateway-fabric/nginx-plus' || '' }}"
+          ${{ inputs.image == 'plus' && '--set=nginx.imagePullSecret=nginx-plus-registry-secret --set=nginx.image.repository=private-registry.nginx.com/nginx-gateway-fabric/nginx-plus' || '' }}"

.yamllint.yaml

@@ -14,7 +14,9 @@ rules:
     require-starting-space: true
     ignore-shebangs: true
     min-spaces-from-content: 1
-  comments-indentation: enable
+  comments-indentation:
+    ignore: |
+      charts/nginx-gateway-fabric/values.yaml
   document-end: disable
   document-start: disable
   empty-lines: enable

Makefile

@@ -226,13 +226,13 @@ install-ngf-local-build-with-plus: check-for-plus-usage-endpoint build-images-wi
 
 .PHONY: helm-install-local
 helm-install-local: install-gateway-crds ## Helm install NGF on configured kind cluster with local images. To build, load, and install with helm run make install-ngf-local-build.
-	helm install nginx-gateway $(CHART_DIR) --set nginx.image.repository=$(NGINX_PREFIX) --create-namespace --wait --set nginxGateway.image.pullPolicy=Never --set service.type=NodePort --set nginxGateway.image.repository=$(PREFIX) --set nginxGateway.image.tag=$(TAG) --set nginx.image.tag=$(TAG) --set nginx.image.pullPolicy=Never --set nginxGateway.gwAPIExperimentalFeatures.enable=$(ENABLE_EXPERIMENTAL) -n nginx-gateway $(HELM_PARAMETERS)
+	helm install nginx-gateway $(CHART_DIR) --set nginx.image.repository=$(NGINX_PREFIX) --create-namespace --wait --set nginxGateway.image.pullPolicy=Never --set nginx.service.type=NodePort --set nginxGateway.image.repository=$(PREFIX) --set nginxGateway.image.tag=$(TAG) --set nginx.image.tag=$(TAG) --set nginx.image.pullPolicy=Never --set nginxGateway.gwAPIExperimentalFeatures.enable=$(ENABLE_EXPERIMENTAL) -n nginx-gateway $(HELM_PARAMETERS)
 
 .PHONY: helm-install-local-with-plus
 helm-install-local-with-plus: check-for-plus-usage-endpoint install-gateway-crds ## Helm install NGF with NGINX Plus on configured kind cluster with local images. To build, load, and install with helm run make install-ngf-local-build-with-plus.
 	kubectl create namespace nginx-gateway || true
 	kubectl -n nginx-gateway create secret generic nplus-license --from-file $(PLUS_LICENSE_FILE) || true
-	helm install nginx-gateway $(CHART_DIR) --set nginx.image.repository=$(NGINX_PLUS_PREFIX) --wait --set nginxGateway.image.pullPolicy=Never --set service.type=NodePort --set nginxGateway.image.repository=$(PREFIX) --set nginxGateway.image.tag=$(TAG) --set nginx.image.tag=$(TAG) --set nginx.image.pullPolicy=Never --set nginxGateway.gwAPIExperimentalFeatures.enable=$(ENABLE_EXPERIMENTAL) -n nginx-gateway --set nginx.plus=true --set nginx.usage.endpoint=$(PLUS_USAGE_ENDPOINT) $(HELM_PARAMETERS)
+	helm install nginx-gateway $(CHART_DIR) --set nginx.image.repository=$(NGINX_PLUS_PREFIX) --wait --set nginxGateway.image.pullPolicy=Never --set nginx.service.type=NodePort --set nginxGateway.image.repository=$(PREFIX) --set nginxGateway.image.tag=$(TAG) --set nginx.image.tag=$(TAG) --set nginx.image.pullPolicy=Never --set nginxGateway.gwAPIExperimentalFeatures.enable=$(ENABLE_EXPERIMENTAL) -n nginx-gateway --set nginx.plus=true --set nginx.usage.endpoint=$(PLUS_USAGE_ENDPOINT) $(HELM_PARAMETERS)
 
 .PHONY: check-for-plus-usage-endpoint
 check-for-plus-usage-endpoint: ## Checks that the PLUS_USAGE_ENDPOINT is set in the environment. This env var is required when deploying or testing with N+.