Updates

lowcoder/deploy/helm/templates/frontend/configMap.yaml

@@ -0,0 +1,28 @@
+{{- $nameSpace := include "lowcoder.namespace" . -}}
+{{- $name := include "lowcoder.fullname" . -}}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "lowcoder.fullname" . }}-frontend
+  labels:
+    {{- include "lowcoder.labels" . | nindent 4 }}
+  {{- with .Values.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+data:
+  LOWCODER_PUID: {{ .Values.global.config.userId | default "9001" | quote }}
+  LOWCODER_PGID: {{ .Values.global.config.groupId | default "9001" | quote }}
+  {{- if .Values.global.config.apiServiceUrl }}
+  LOWCODER_API_SERVICE_URL: {{ .Values.global.config.apiServiceUrl | trimSuffix "/" | quote }}
+  {{- else }}
+  LOWCODER_API_SERVICE_URL: "http://{{ $name }}-api-service:{{ .Values.apiService.service.port }}"
+  {{- end }}
+  {{- if .Values.global.config.nodeServiceUrl }}
+  LOWCODER_NODE_SERVICE_URL: {{ .Values.global.config.nodeServiceUrl | trimSuffix "/" | quote }}
+  {{- else }}
+  LOWCODER_NODE_SERVICE_URL: "http://{{ $name }}-node-service:{{ .Values.nodeService.service.port }}"
+  {{- end }}
+  LOWCODER_MAX_REQUEST_SIZE: {{ .Values.global.config.maxRequestSize | default "20m" | quote }}
+  LOWCODER_MAX_QUERY_TIMEOUT: {{ .Values.global.config.maxQueryTimeout | default "120" | quote }}
+

lowcoder/deploy/helm/templates/frontend/deployment.yaml

@@ -0,0 +1,64 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "lowcoder.fullname" . }}-frontend
+  labels:
+    {{- include "lowcoder.labels" . | nindent 4 }}
+spec:
+  {{- if not .Values.frontend.autoscaling.enabled }}
+  replicas: {{ .Values.frontend.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "lowcoder.selectorLabels" (dict "component" "frontend" "Values" .Values "Release" .Release "Chart" .Chart) | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "lowcoder.selectorLabels" (dict "component" "frontend" "Values" .Values "Release" .Release "Chart" .Chart) | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "lowcoder.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.frontend.image.repository }}:{{ .Values.frontend.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.frontend.image.pullPolicy }}
+          envFrom:
+            - configMapRef:
+                name: {{ include "lowcoder.fullname" . }}-frontend
+          ports:
+            - name: lowcoder
+              containerPort: 3000
+              protocol: TCP
+          livenessProbe:
+            httpGet:
+              path: {{ .Values.ingress.contextPath | default "" | trimSuffix "/" }}/apps
+              port: lowcoder
+          readinessProbe:
+            httpGet:
+              path: {{ .Values.ingress.contextPath | default "" | trimSuffix "/" }}/apps
+              port: lowcoder
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+      {{- with .Values.nodeSelector }}
+      nodeSelector:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.affinity }}
+      affinity:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      {{- with .Values.tolerations }}
+      tolerations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}

lowcoder/deploy/helm/templates/frontend/hpa.yaml

@@ -0,0 +1,32 @@
+{{- if .Values.frontend.autoscaling.enabled }}
+apiVersion: autoscaling/v2
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "lowcoder.fullname" . }}-frontend
+  labels:
+    {{- include "lowcoder.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "lowcoder.fullname" . }}-frontend
+  minReplicas: {{ .Values.frontend.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.frontend.autoscaling.maxReplicas }}
+  metrics:
+    {{- if .Values.frontend.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.frontend.autoscaling.targetCPUUtilizationPercentage }}
+    {{- end }}
+    {{- if .Values.frontend.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        target:
+          type: Utilization
+          averageUtilization: {{ .Values.frontend.autoscaling.targetMemoryUtilizationPercentage }}
+    {{- end }}
+{{- end }}

lowcoder/deploy/helm/templates/frontend/service.yaml

@@ -0,0 +1,20 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "lowcoder.fullname" . }}-frontend
+  labels:
+    {{- include "lowcoder.labels" . | nindent 4 }}
+spec:
+  type: {{ .Values.frontend.service.type }}
+  ports:
+    - port: {{ .Values.frontend.service.port }}
+      targetPort: lowcoder
+      protocol: TCP
+      name: lowcoder
+    {{- if .Values.frontend.service.nodePort }}
+      {{- if or (eq .Values.frontend.service.type "NodePort") (eq .Values.frontend.service.type "LoadBalancer") }}
+      nodePort: {{ .Values.frontend.service.nodePort }}
+      {{- end }}
+    {{- end }}
+  selector:
+    {{- include "lowcoder.selectorLabels" (dict "component" "frontend" "Values" .Values "Release" .Release "Chart" .Chart) | nindent 4 }}