helm: move files under deployment/helm

Makefile

@@ -60,7 +60,7 @@ LDFLAGS = -ldflags "-s -w -X sigs.k8s.io/node-feature-discovery/pkg/version.vers
 yaml_templates := $(wildcard *.yaml.template)
 # Let's treat values.yaml as template to sync configmap
 # and allow users to install without modifications
-yaml_templates := $(yaml_templates) deployment/node-feature-discovery/values.yaml
+yaml_templates := $(yaml_templates) deployment/helm/node-feature-discovery/values.yaml
 yaml_instances := $(patsubst %.yaml.template,%.yaml,$(yaml_templates))
 
 all: image
@@ -145,7 +145,7 @@ mdlint:
 	find docs/ -path docs/vendor -prune -false -o -name '*.md' | xargs $(MDL) -s docs/mdl-style.rb
 
 helm-lint:
-	helm lint --strict deployment/node-feature-discovery/
+	helm lint --strict deployment/helm/node-feature-discovery/
 
 test:
 	$(GO_CMD) test ./cmd/... ./pkg/...

docs/get-started/deployment-and-usage.md

@@ -157,7 +157,7 @@ repository and install from there.
 
 ```bash
 git clone https://github.com/kubernetes-sigs/node-feature-discovery/
-cd node-feature-discovery/deployment
+cd node-feature-discovery/deployment/helm
 export NFD_NS=node-feature-discovery
 helm install node-feature-discovery ./node-feature-discovery/ --namespace $NFD_NS --create-namespace
 ```

scripts/prepare-release.sh

@@ -103,12 +103,12 @@ if [ -z "$assets_only" ]; then
 
     # Patch Helm chart
     echo "Patching Helm chart"
-    sed -e s"/appVersion:.*/appVersion: $release/" -i deployment/node-feature-discovery/Chart.yaml
+    sed -e s"/appVersion:.*/appVersion: $release/" -i deployment/helm/node-feature-discovery/Chart.yaml
     sed -e s"/pullPolicy:.*/pullPolicy: IfNotPresent/" \
         -e s"!gcr.io/k8s-staging-nfd/node-feature-discovery!k8s.gcr.io/nfd/node-feature-discovery!" \
-        -i deployment/node-feature-discovery/values.yaml
+        -i deployment/helm/node-feature-discovery/values.yaml
     sed -e s"!kubernetes-sigs.github.io/node-feature-discovery/master!kubernetes-sigs.github.io/node-feature-discovery/$docs_version!" \
-        -i deployment/node-feature-discovery/README.md
+        -i deployment/helm/node-feature-discovery/README.md
 
     # Patch e2e test
     echo Patching test/e2e/node_feature_discovery.go flag defaults to k8s.gcr.io/nfd/node-feature-discovery and $release
@@ -120,7 +120,7 @@ fi
 #
 # Create release assets to be uploaded
 #
-helm package deployment/node-feature-discovery/ --version $semver
+helm package deployment/helm/node-feature-discovery/ --version $semver
 
 chart_name="node-feature-discovery-chart-$semver.tgz"
 mv node-feature-discovery-$semver.tgz $chart_name