Commit 6d7b8777 authored by Javier Velázquez's avatar Javier Velázquez
Browse files

Create Helm chart

parent 3434f4ee

helm/nsc/Chart.yaml

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apiVersion: v2

name: nsc

description: A Helm chart for Kubernetes deployment of the Network Slice Controller (NSC)

type: application

version: 0.1.0

appVersion: "1.0.0"

helm/nsc/templates/_helpers.tpl

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{{/*

Expand the name of the chart.

*/}}

{{- define "nsc.name" -}}

{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}

{{- end }}



{{/*

Create a default fully qualified app name.

We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).

If release name contains chart name it will be used as a full name.

*/}}

{{- define "nsc.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 }}



{{/*

Create chart name and version as used by the chart label.

*/}}

{{- define "nsc.chart" -}}

{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}

{{- end }}



{{/*

Common labels

*/}}

{{- define "nsc.labels" -}}

helm.sh/chart: {{ include "nsc.chart" . }}

{{ include "nsc.selectorLabels" . }}

{{- if .Chart.AppVersion }}

app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}

{{- end }}

app.kubernetes.io/managed-by: {{ .Release.Service }}

{{- end }}



{{/*

Selector labels

*/}}

{{- define "nsc.selectorLabels" -}}

app.kubernetes.io/name: {{ include "nsc.name" . }}

app.kubernetes.io/instance: {{ .Release.Name }}

{{- end }}



{{/*

Create the name of the service account to use

*/}}

{{- define "nsc.serviceAccountName" -}}

{{- if .Values.serviceAccount.create }}

{{- default (include "nsc.fullname" .) .Values.serviceAccount.name }}

{{- else }}

{{- default "default" .Values.serviceAccount.name }}

{{- end }}

{{- end }}

helm/nsc/templates/configmap.yaml

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apiVersion: v1

kind: ConfigMap

metadata:

  name: {{ include "nsc.fullname" . }}-config

  labels:

    {{- include "nsc.labels" . | nindent 4 }}

data:

  NSC_PORT: {{ .Values.service.port | quote }}

  LOGGING_LEVEL: {{ .Values.config.loggingLevel | quote }}

  DUMP_TEMPLATES: {{ .Values.config.dumpTemplates | quote }}

  NRP_ENABLED: {{ .Values.config.nrpEnabled | quote }}

  PLANNER_ENABLED: {{ .Values.config.plannerEnabled | quote }}

  PCE_EXTERNAL: {{ .Values.config.pceExternal | quote }}

  PLANNER_TYPE: {{ .Values.config.plannerType | quote }}

  HRAT_IP: {{ .Values.config.hratIp | quote }}

  E2E_OPTICAL_IP: {{ .Values.config.e2eOpticalIp | quote }}

  SUBSCRIBE_ALERTS: {{ .Values.config.subscribeAlerts | quote }}

  SUBSCRIBE_ALERTS_URL: {{ .Values.config.subscribeAlertsUrl | quote }}

  DUMMY_MODE: {{ .Values.config.dummyMode | quote }}

  TFS_IP: {{ .Values.config.tfsIp | quote }}

  UPLOAD_TYPE: {{ .Values.config.uploadType | quote }}

  TFS_L2VPN_SUPPORT: {{ .Values.config.tfsL2vpnSupport | quote }}

  IXIA_IP: {{ .Values.config.ixiaIp | quote }}

  TFS_E2E_IP: {{ .Values.config.tfsE2eIp | quote }}

  RESTCONF_IP: {{ .Values.config.restconfIp | quote }}

  SDN_CONTROLLER_TYPE: {{ .Values.config.sdnControllerType | quote }}

  DATAPLANE_SUPPORT: {{ .Values.config.dataplaneSupport | quote }}

  SDN_SUBSCRIPTION_PERIOD: {{ .Values.config.sdnSubscriptionPeriod | quote }}

  WEBUI_DEPLOY: {{ .Values.config.webuiDeploy | quote }}

helm/nsc/templates/deployment.yaml

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apiVersion: apps/v1

kind: Deployment

metadata:

  name: {{ include "nsc.fullname" . }}

  labels:

    {{- include "nsc.labels" . | nindent 4 }}

spec:

  {{- if not .Values.autoscaling.enabled }}

  replicas: {{ .Values.replicaCount }}

  {{- end }}

  selector:

    matchLabels:

      {{- include "nsc.selectorLabels" . | nindent 6 }}

  template:

    metadata:

      annotations:

        rollout-timestamp: {{ now | quote }}

        {{- with .Values.podAnnotations }}

        {{- toYaml . | nindent 8 }}

        {{- end }}

      labels:

        {{- include "nsc.selectorLabels" . | nindent 8 }}

        {{- with .Values.podLabels }}

        {{- toYaml . | nindent 8 }}

        {{- end }}

    spec:

      {{- with .Values.imagePullSecrets }}

      imagePullSecrets:

        {{- toYaml . | nindent 8 }}

      {{- end }}

      serviceAccountName: {{ include "nsc.serviceAccountName" . }}

      securityContext:

        {{- toYaml .Values.podSecurityContext | nindent 8 }}

      containers:

        - name: {{ .Chart.Name }}

          securityContext:

            {{- toYaml .Values.securityContext | nindent 12 }}

          image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"

          imagePullPolicy: {{ .Values.image.pullPolicy }}

          ports:

            - name: http

              containerPort: {{ .Values.service.port }}

              protocol: TCP

          envFrom:

            - configMapRef:

                name: {{ include "nsc.fullname" . }}-config

            - secretRef:

                name: {{ include "nsc.fullname" . }}-secret

          {{- if .Values.probes.liveness.enabled }}

          livenessProbe:

            httpGet:

              path: /nsc

              port: http

            initialDelaySeconds: {{ .Values.probes.liveness.initialDelaySeconds }}

            periodSeconds: {{ .Values.probes.liveness.periodSeconds }}

            timeoutSeconds: {{ .Values.probes.liveness.timeoutSeconds }}

            failureThreshold: {{ .Values.probes.liveness.failureThreshold }}

          {{- end }}

          {{- if .Values.probes.readiness.enabled }}

          readinessProbe:

            httpGet:

              path: /nsc

              port: http

            initialDelaySeconds: {{ .Values.probes.readiness.initialDelaySeconds }}

            periodSeconds: {{ .Values.probes.readiness.periodSeconds }}

            timeoutSeconds: {{ .Values.probes.readiness.timeoutSeconds }}

            failureThreshold: {{ .Values.probes.readiness.failureThreshold }}

          {{- end }}

          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 }}

helm/nsc/templates/ingress.yaml

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{{- if .Values.ingress.enabled -}}

{{- $fullName := include "nsc.fullname" . -}}

{{- $svcPort := .Values.service.port -}}

apiVersion: networking.k8s.io/v1

kind: Ingress

metadata:

  name: {{ $fullName }}

  labels:

    {{- include "nsc.labels" . | nindent 4 }}

  {{- with .Values.ingress.annotations }}

  annotations:

    {{- toYaml . | nindent 4 }}

  {{- end }}

spec:

  {{- if .Values.ingress.className }}

  ingressClassName: {{ .Values.ingress.className }}

  {{- end }}

  {{- if .Values.ingress.tls }}

  tls:

    {{- range .Values.ingress.tls }}

    - hosts:

        {{- range .hosts }}

        - {{ . | quote }}

        {{- end }}

      secretName: {{ .secretName }}

    {{- end }}

  {{- end }}

  rules:

    {{- range .Values.ingress.hosts }}

    - host: {{ .host | quote }}

      http:

        paths:

          {{- range .paths }}

          - path: {{ .path }}

            pathType: {{ .pathType }}

            backend:

              service:

                name: {{ $fullName }}

                port:

                  number: {{ $svcPort }}

          {{- end }}

    {{- end }}

{{- end }}