nplus/charts/web/templates/deployment.tpl

{{- include "nplus.init" $ -}}
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ .component.fullName }}
  {{- if .this.utils.includeNamespace }}
  namespace: {{ .Release.Namespace }}
  {{- end }}
  labels:
    {{- include "nplus.instanceLabels" . | nindent 4 }}
  annotations:
    {{- include "nplus.argoWave" . | nindent 4 }}
    {{- include "nplus.annotations" . | nindent 4 }}
    {{- include "nplus.securityAnnotations" . | nindent 4 }}
spec:
  selector:
    matchLabels:
      {{- include "nplus.selectorLabels" . | nindent 6 }}
  {{- if not .Values.autoScale }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  strategy:
    type: {{ .Values.updateStrategy | default "RollingUpdate" }}  
  template:
    metadata:
      labels:
        {{- include "nplus.templateLabels" . | nindent 8 }}
      annotations:
        {{- include "nplus.templateAnnotations" . | nindent 8 }}
        {{- include "nplus.securityAnnotations" . | nindent 8 }}
    spec:
      {{- include "nplus.imagePullSecrets" . | nindent 6 }}
      {{- include "nplus.podSecurityContext" . | nindent 6 }}
      {{- include "nplus.securityIllumioReadinessGates" . | nindent 6 }}
      {{- include "nplus.templateAffinity" . | nindent 6 }}
      {{- include "nplus.terminationGracePeriodSeconds" . | nindent 6 }}


      initContainers:
      {{- include "nplus.waitFor" . | nindent 6 }}
      {{- include "nplus.copyConfig" . | nindent 6 }}

      # nscale Web does not enable tls / https by default. 
      # TODO: observe ITSMSD-8772
      # So we need to perform the steps described in the manual to enable it.
      # We will do this, if this is a new installation (and the keystore does not exist yet)
      - name: enable-https
        image: {{ include "nplus.image" (dict "global" .Values.global "image" .Values.image) }}
        imagePullPolicy: {{ include "nplus.imagePullPolicy" .Values.image }}
        {{- include "nplus.containerSecurityContext" . | nindent 8 }}
        {{- include "nplus.initResources" . | nindent 8 }}
        command: [ "/bin/sh", "-c" ]
        args:
        - |
          set -e
          KEYSTORE="/mnt/conf/keystore.jks"
          KEYPASS="changeit"

          if [ ! -f "$KEYSTORE" ]; then
          echo "Creating input for keytool"
          cat << EOM > /tmp/keyinput
          $KEYPASS
          $KEYPASS
          {{ .this.ingress.domain }}
          Development Department
          42i GmbH
          Bad Lippspringe
          NRW
          DE
          yes
          EOM
          echo "Creating Keystore at $KEYSTORE using $KEYTOOL"
          keytool -genkeypair -alias tomcat -keyalg RSA -keystore $KEYSTORE < /tmp/keyinput
          else
          echo "Keystore at $KEYSTORE already exists. Leaving as is."
          fi
          echo "Done."
        volumeMounts:
        - name: conf
          subPath: {{ .component.storagePath | quote }}
          mountPath: /mnt/conf
        - name: temp
          mountPath: /tmp

      containers:
      - name: web-client
        image: {{ include "nplus.image"  (dict "global" .Values.global "image" .Values.image) }}
        imagePullPolicy: {{ include "nplus.imagePullPolicy" .Values.image }}
        {{- include "nplus.containerSecurityContext" . | nindent 8 }}
        env:
          {{- if ($.this.nappl).host }}
          - name: NSCALE_HOST
            value: {{ ($.this.nappl).host | quote }}
          {{- end }}
          {{- if ($.this.nappl).port }}
          - name: NSCALE_PORT
            value: {{ ($.this.nappl).port | quote }}
          {{- end }}
          {{- if ($.this.nappl).ssl }}
          - name: NSCALE_SSL
            value: {{ ($.this.nappl).ssl | quote }}
          {{- end }}
          {{- if ($.this.nappl).instance }}
          - name: NSCALE_INSTANCE
            value: {{ ($.this.nappl).instance | quote }}
          {{- end }}

          - name: LOG4JCONFIGLOCATION
            value: "../conf/log4j/nscale_stdout_log_conf.xml"

          {{- if .Values.metamodelMode }}
          - name: REFRESH_METAMODEL_MODE
            value: {{ .Values.metamodelMode | quote }}
          {{- end }}
          {{- if .Values.sameSite }}
          - name: NSACLE_SAMESITE
            value: {{ .Values.sameSite | quote }}
          {{- end }}
          {{- if .Values.disableUsernamePassword }}
          - name: NSCALE_DISABLEUSERNAMEPASSWORD
            value: {{ .Values.disableUsernamePassword | quote }}
          {{- end }}
          {{- if .Values.oauthDomains }}
          - name: NSCALE_OAUTH_DOMAINS
            value: {{ .Values.oauthDomains | quote }}
          {{- end }}
          {{- if .Values.samlDomains }}
          - name: NSCALE_SAML_DOMAINS
            value: {{ .Values.samlDomains | quote }}
          {{- end }}
          {{- if .Values.immediateFederatedLogin }}
          - name: NSCALE_IMMEDIATE_FEDERATED_LOGIN
            value: {{ .Values.immediateFederatedLogin | quote }}
          {{- end }}
          {{- if .Values.samlDomains }}
          - name: NSCALE_ENABLE_SAML
            value: {{ if .Values.samlDomains }}"true"{{ else }}"false"{{ end }}
          {{- end }}
          {{- if .Values.oauthDomains }}
          - name: NSCALE_ENABLE_OAUTH
            value: {{ if .Values.oauthDomains }}"true"{{ else }}"false"{{ end }}
          {{- end }}
          {{- if .Values.authType }}
          - name: NSCALE_AUTHTYPE
            value: {{ .Values.authType | quote }}
          {{- end }}
          {{- if .Values.authType }}
          - name: NSCALE_SMART_CROSSGRADE
            value: {{ .Values.smartCrossgrade | quote }}
          {{- end }}
          {{- if .Values.customizingMode }}
          - name: NSCALE_CUSTOMIZINGMODE
            value: {{ if .Values.customizingMode }}"true"{{ else }}"false"{{ end }}
          {{- end }}

          {{ include "nplus.appDynamicsEnv" . | nindent 10 }}

        {{- include "nplus.environment" . | nindent 8 }}

        {{- if .this.utils.maintenance }}
          {{- include "nplus.idle" . | nindent 8 }}
        {{- else }}
        startupProbe:
          httpGet:
            path: /nscale_web/systemConfiguration.xml
            port: {{ include "nplus.backendPort" . }}
            scheme: {{ include "nplus.backendProtocol" . | upper }}
          initialDelaySeconds: 10
          failureThreshold: 30
          periodSeconds: 10
          timeoutSeconds: 5
        livenessProbe:
          httpGet:
            path: /nscale_web/systemConfiguration.xml
            port: {{ include "nplus.backendPort" . }}
            scheme: {{ include "nplus.backendProtocol" . | upper }}
          periodSeconds: 10
          timeoutSeconds: 2
        readinessProbe:
          httpGet:
            path: /nscale_web/systemConfiguration.xml
            port: {{ include "nplus.backendPort" . }}
            scheme: {{ include "nplus.backendProtocol" . | upper }}
          periodSeconds: 10
          timeoutSeconds: 2
        {{- end }}
        
        ports:
        {{- include "nplus.defaultContainerPorts" . | nindent 8 }}

        {{- include "nplus.resources" . | nindent 8 }}

        volumeMounts:
        {{- include "nplus.defaultMounts" . | nindent 8 }}

      volumes:
      {{- include "nplus.defaultVolumes" . | nindent 6 }}