feat: Support enabling local deployment mode using "global.local" property (#269)

Makefile.core.mk

@@ -130,20 +130,20 @@ endef
 
 install: pre-install
 	cd helm/higress; helm dependency build
-	helm install higress helm/higress -n higress-system --create-namespace --set 'global.kind=true'
+	helm install higress helm/higress -n higress-system --create-namespace --set 'global.local=true'
 
 ENVOY_LATEST_IMAGE_TAG ?= 0.7.0
 ISTIO_LATEST_IMAGE_TAG ?= 0.7.0
 
 install-dev: pre-install
-	helm install higress helm/core -n higress-system --create-namespace --set 'controller.tag=$(TAG)' --set 'gateway.replicas=1' --set 'gateway.tag=$(ENVOY_LATEST_IMAGE_TAG)' --set 'global.kind=true'
+	helm install higress helm/core -n higress-system --create-namespace --set 'controller.tag=$(TAG)' --set 'gateway.replicas=1' --set 'gateway.tag=$(ENVOY_LATEST_IMAGE_TAG)' --set 'global.local=true'
 
 uninstall:
 	helm uninstall higress -n higress-system
 
 upgrade: pre-install
 	cd helm/higress; helm dependency build
-	helm upgrade higress helm/higress -n higress-system --set 'global.kind=true'
+	helm upgrade higress helm/higress -n higress-system --set 'global.local=true'
 
 helm-push:
 	cp api/kubernetes/customresourcedefinitions.gen.yaml helm/core/crds

helm/core/templates/controller-deployment.yaml

@@ -128,7 +128,7 @@ spec:
           - name: CUSTOM_CA_CERT_NAME
             value: "higress-ca-root-cert"
           {{- end }}
-          {{- if not .Values.global.kind  }}
+          {{- if not (or .Values.global.local .Values.global.kind) }}
           resources:
 {{- if .Values.pilot.resources }}
 {{ toYaml .Values.pilot.resources | trim | indent 12 }}
@@ -210,7 +210,7 @@ spec:
             {{- end }}
           readinessProbe:
             {{- toYaml .Values.controller.probe | nindent 12 }}
-          {{- if not .Values.global.kind  }}
+          {{- if not (or .Values.global.local .Values.global.kind) }}
           resources:
             {{- toYaml .Values.controller.resources | nindent 12 }}
           {{- end }}

helm/core/templates/deployment.yaml

@@ -9,7 +9,7 @@ metadata:
     {{- .Values.gateway.annotations | toYaml | nindent 4 }}
 spec:
   {{- if not .Values.gateway.autoscaling.enabled }}
-  {{- if not .Values.global.kind }}
+  {{- if not (or .Values.global.local .Values.global.kind) }}
   replicas: {{ .Values.gateway.replicas }}
   {{- else }}
   replicas: 1
@@ -21,7 +21,7 @@ spec:
   strategy:
     rollingUpdate:
       maxSurge: {{ .Values.gateway.rollingMaxSurge }}
-      {{- if .Values.global.kind }}
+      {{- if or .Values.global.local .Values.global.kind }}
       maxUnavailable: 100%
       {{- else }}
       maxUnavailable: {{ .Values.gateway.rollingMaxUnavailable }}
@@ -152,7 +152,7 @@ spec:
           - containerPort: 15090
             protocol: TCP
             name: http-envoy-prom
-          {{- if .Values.global.kind }}
+          {{- if or .Values.global.local .Values.global.kind }}
           - containerPort: 80
             hostPort: 80
             name: http
@@ -172,7 +172,7 @@ spec:
             periodSeconds: 2
             successThreshold: 1
             timeoutSeconds: 3
-          {{- if not .Values.global.kind  }}
+          {{- if not (or .Values.global.local .Values.global.kind) }}
           resources:
             {{- toYaml .Values.gateway.resources | nindent 12 }}
           {{- end }}

helm/core/values.yaml

@@ -3,7 +3,8 @@ global:
   # whether to use autoscaling/v2 template for HPA settings
   # for internal usage only, not to be configured by users.
   autoscalingv2API: true
-  kind: false
+  local: false # When deploying to a local cluster (e.g.: kind cluster), set this to true.
+  kind: false # Deprecated. Please use "global.local" instead. Will be removed later.
   enableIstioAPI: false
   # Deprecated
   enableHigressIstio: false