Merge pull request #893 from 3dwardch3ng/app/ec-config-server

add service ec-config-server

apps/ec-config-server/env/k3s-cluster/Chart.yaml

@@ -0,0 +1,23 @@
+apiVersion: v2
+name: ec-config-server
+description: Applications
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 1.0.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+appVersion: "1.0.3"

apps/ec-config-server/env/k3s-cluster/config.json

@@ -0,0 +1,12 @@
+{
+  "appName": "XXX",
+  "userGivenName": "XXX",
+  "namespace": "XXX",
+  "destNamespace": "XXX",
+  "destServer": "https://kubernetes.default.svc",
+  "srcPath": "XXX/XXX/env/k3s-cluster",
+  "srcRepoURL": "https://github.com/3dwardch3ng/home-cluster-ops.git",
+  "srcTargetRevision": "",
+  "labels": null,
+  "annotations": null
+}

apps/ec-config-server/env/k3s-cluster/templates/_helpers.tpl

@@ -0,0 +1,42 @@
+{{- define "mr-config-server.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "mr-config-server.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{- define "mr-config-server.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "mr-config-server.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{- define "mr-config-server.labels" -}}
+helm.sh/chart: {{ include "mr-config-server.chart" . }}
+{{ include "mr-config-server.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{- define "mr-config-server.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{- define "mr-config-server.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "mr-config-server.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

apps/ec-config-server/env/k3s-cluster/templates/configmap.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "mr-config-server.fullname" . }}
+  labels:
+    {{- include "mr-config-server.labels" . | nindent 4 }}
+data:
+  SPRING_PROFILES_ACTIVE: {{ .Values.spring.activeprofile }}
+  {{- if .Values.environment }}
+  {{- if .Values.environment.configNativeSearchLocation }}
+  CONFIG_NATIVE_SEARCH_LOCATION: {{ .Values.environment.configNativeSearchLocation }}
+  {{- end }}
+  {{- end }}

apps/ec-config-server/env/k3s-cluster/templates/deployment.yaml

@@ -0,0 +1,89 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "mr-config-server.fullname" . }}
+  labels:
+    {{- include "mr-config-server.labels" . | nindent 4 }}
+spec:
+  strategy:
+    type: RollingUpdate
+    rollingUpdate:
+      maxUnavailable: {{ .Values.rollingUpdate.maxUnavailable }}
+      maxSurge: {{ .Values.rollingUpdate.maxSurge }}
+  {{- if not .Values.autoscaling.enabled }}
+  replicas: {{ .Values.replicaCount }}
+  {{- end }}
+  selector:
+    matchLabels:
+      {{- include "mr-config-server.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      {{- with .Values.podAnnotations }}
+      annotations:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      labels:
+        {{- include "mr-config-server.selectorLabels" . | nindent 8 }}
+    spec:
+      {{- with .Values.imagePullSecrets }}
+      imagePullSecrets:
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
+      serviceAccountName: {{ include "mr-config-server.serviceAccountName" . }}
+      securityContext:
+        {{- toYaml .Values.podSecurityContext | nindent 8 }}
+      containers:
+        - name: {{ .Chart.Name }}
+          envFrom:
+            - configMapRef:
+                name: {{ include "mr-config-server.fullname" . }}
+          securityContext:
+            {{- toYaml .Values.securityContext | nindent 12 }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: 8100
+              protocol: TCP
+          startupProbe:
+            failureThreshold: {{ .Values.deployment.startupProbe.failureThreshold }}
+            httpGet:
+              path: {{ .Values.deployment.livenesscheckpath }}
+              port: {{ .Values.deployment.healthcheckport }}
+              scheme: HTTP
+            periodSeconds: {{ .Values.deployment.startupProbe.periodSeconds }}
+            successThreshold: {{ .Values.deployment.startupProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.deployment.startupProbe.timeoutSeconds }}
+            initialDelaySeconds: {{ .Values.deployment.startupProbe.initialDelaySeconds }}
+          livenessProbe:
+            failureThreshold: {{ .Values.deployment.livenessProbe.failureThreshold }}
+            httpGet:
+              path: {{ .Values.deployment.livenesscheckpath }}
+              port: {{ .Values.deployment.healthcheckport }}
+              scheme: HTTP
+            periodSeconds: {{ .Values.deployment.livenessProbe.periodSeconds }}
+            successThreshold: {{ .Values.deployment.livenessProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.deployment.livenessProbe.timeoutSeconds }}
+          readinessProbe:
+            failureThreshold: {{ .Values.deployment.readinessProbe.failureThreshold }}
+            httpGet:
+              path: {{ .Values.deployment.readinesscheckpath }}
+              port: {{ .Values.deployment.healthcheckport }}
+              scheme: HTTP
+            periodSeconds: {{ .Values.deployment.readinessProbe.periodSeconds }}
+            successThreshold: {{ .Values.deployment.readinessProbe.successThreshold }}
+            timeoutSeconds: {{ .Values.deployment.readinessProbe.timeoutSeconds }}
+          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 }}

apps/ec-config-server/env/k3s-cluster/templates/horizontal-pod-autoscaler.yaml

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

apps/ec-config-server/env/k3s-cluster/templates/pod-disruption-budget.yaml

@@ -0,0 +1,11 @@
+{{- if .Values.pdb.enabled }}
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ .Chart.Name }}
+spec:
+  minAvailable: {{ .Values.pdb.minAvailable }}
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: {{ include "mr-config-server.name" . }}
+{{- end }}

apps/ec-config-server/env/k3s-cluster/templates/service-account.yaml

@@ -0,0 +1,26 @@
+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "mr-config-server.serviceAccountName" . }}
+  labels:
+    {{- include "mr-config-server.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: {{ .Release.Namespace }}-config-reader-binding
+subjects:
+  - kind: ServiceAccount
+    name: {{ include "mr-config-server.serviceAccountName" . }}
+    apiGroup: ""
+    namespace: {{ .Release.Namespace }}
+roleRef:
+  apiGroup: ""
+  kind: ClusterRole
+  name: config-reader
+{{- end }}

apps/ec-config-server/env/k3s-cluster/templates/service.yaml

@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "mr-config-server.fullname" . }}
+  annotations:
+    service.beta.kubernetes.io/aws-load-balancer-internal: 0.0.0.0/0
+    service.beta.kubernetes.io/aws-load-balancer-type: "elb"
+  labels:
+    {{- include "mr-config-server.labels" . | nindent 4 }}
+    spring-boot: "{{ .Values.labels.springboot }}"
+spec:
+  type: {{ .Values.service.type }}
+  ports:
+    - port: {{ .Values.service.port }}
+      targetPort: {{ .Values.service.targetPort }}
+      protocol: TCP
+      name: http
+  selector:
+    {{- include "mr-config-server.selectorLabels" . | nindent 4 }}

apps/ec-config-server/env/k3s-cluster/values.yaml

@@ -0,0 +1,118 @@
+fullnameOverride:
+nameOverride:
+namespaceOverride: ec-proj
+
+affinity:
+  podAntiAffinity:
+    preferredDuringSchedulingIgnoredDuringExecution:
+      - weight: 100
+        podAffinityTerm:
+          labelSelector:
+            matchExpressions:
+              - key: app.kubernetes.io/name
+                operator: In
+                values:
+                  - mr-config-servver
+          topologyKey: kubernetes.io/hostname
+
+autoscaling:
+  enabled: true
+  minReplicas: 1
+  maxReplicas: 2
+  targetCPUUtilizationPercentage: 80
+  targetMemoryUtilizationPercentage: 75
+
+deployment:
+  livenesscheckpath: /actuator/health/liveness
+  readinesscheckpath: /actuator/health/readiness
+  healthcheckport: 8100
+  healthcheckscheme: HTTP
+  startupProbe:
+    periodSeconds: 5
+    successThreshold: 1
+    timeoutSeconds: 10
+    failureThreshold: 10
+    initialDelaySeconds: 10
+  livenessProbe:
+    periodSeconds: 10
+    successThreshold: 1
+    timeoutSeconds: 1
+    failureThreshold: 3
+  readinessProbe:
+    periodSeconds: 10
+    successThreshold: 1
+    timeoutSeconds: 3
+    failureThreshold: 3
+
+environment:
+  name: k3s-cluster
+  configNativeSearchLocation:
+
+image:
+  repository:
+    edeedeeed/ec-config-server
+  pullPolicy: Always
+  # Overrides the image tag whose default is the chart appVersion.
+  tag:
+
+nodeSelector: {}
+
+imagePullSecrets: []
+
+labels:
+  springboot: true
+
+pdb:
+  enabled: true
+  minAvailable: 50%
+
+podAnnotations: {}
+
+podSecurityContext: {}
+# fsGroup: 2000
+
+replicaCount: 1
+
+resources:
+  # We usually recommend not to specify default resources and to leave this as a conscious
+  # choice for the user. This also increases chances charts run on environments with little
+  # resources, such as Minikube. If you do want to specify resources, uncomment the following
+  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
+  limits:
+    cpu: 0.5
+    memory: 1Gi
+  requests:
+    cpu: 0.5
+    memory: 512Mi
+
+rollingUpdate:
+  maxUnavailable: 0
+  maxSurge: 100%
+
+securityContext: {}
+  # capabilities:
+  #   drop:
+  #   - ALL
+  # readOnlyRootFilesystem: true
+# runAsNonRoot: true
+# runAsUser: 1000
+
+service:
+  type: ClusterIP
+  port: 8100
+  targetPort: 8100
+
+serviceAccount:
+  create: true
+  annotations: {}
+  name: ec-user
+
+spring:
+  activeprofile: native,k8s
+  configNativeSearchLocation:
+
+tolerations: []
+
+
+
+

resources/namespaces/env/k3s-cluster/templates/ec-proj.yaml

@@ -0,0 +1,9 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  annotations:
+    argocd.argoproj.io/sync-options: Prune=false
+  creationTimestamp: null
+  name: ec-proj
+spec: {}
+status: {}