[DCAEGEN2-SVCS] Support config update via configMap

[oom.git] / kubernetes / dcaegen2-services / common / dcaegen2-services-common / templates / _deployment.tpl

diff --git a/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl b/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl
index 80b4cbc..6c742c0 100644 (file)
--- a/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl
+++ b/kubernetes/dcaegen2-services/common/dcaegen2-services-common/templates/_deployment.tpl
@@ -1,7 +1,10 @@
 {{/*
 #============LICENSE_START========================================================
 # ================================================================================
 {{/*
 #============LICENSE_START========================================================
 # ================================================================================

-# Copyright (c) 2021 J. F. Lucas. All rights reserved.
+# Copyright (c) 2021-2022 J. F. Lucas. All rights reserved.
+# Copyright (c) 2021 AT&T Intellectual Property. All rights reserved.
+# Copyright (c) 2021 Nokia. All rights reserved.
+# Copyright (c) 2021 Nordix Foundation.

 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # ================================================================================
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.


@@ -30,7 +33,7 @@ provided to all microservices.
 The template expects a single argument, pointing to the caller's global context.
 
 Microservice-specific environment variables can be specified in two ways:
 The template expects a single argument, pointing to the caller's global context.
 
 Microservice-specific environment variables can be specified in two ways:

-  1. As literal string values.
+  1. As literal string values. (The values can also be Helm template fragments.)

   2. As values that are sourced from a secret, identified by the secret's
      uid and the key within the secret that provides the value.
 
   2. As values that are sourced from a secret, identified by the secret's
      uid and the key within the secret that provides the value.
 


@@ -55,7 +58,7 @@ the the literal string "An example value".
     {{- range $envName, $envValue := .Values.applicationEnv }}
       {{- if kindIs "string" $envValue }}
 - name: {{ $envName }}
     {{- range $envName, $envValue := .Values.applicationEnv }}
       {{- if kindIs "string" $envValue }}
 - name: {{ $envName }}

-  value: {{ $envValue | quote }}
+  value: {{ tpl $envValue $global | quote }}

       {{- else }}
         {{ if or (not $envValue.secretUid) (not $envValue.key) }}
           {{ fail (printf "Env %s definition is not a string and does not contain secretUid or key fields" $envName) }}
       {{- else }}
         {{ if or (not $envValue.secretUid) (not $envValue.key) }}
           {{ fail (printf "Env %s definition is not a string and does not contain secretUid or key fields" $envName) }}


@@ -67,6 +70,91 @@ the the literal string "An example value".
   {{- end }}
 {{- end -}}
 {{/*
   {{- end }}
 {{- end -}}
 {{/*

+For internal use only!
+
+dcaegen2-services-common._externalVolumes:
+This template generates a list of volumes associated with the pod,
+based on information provided in .Values.externalVolumes.  This
+template works in conjunction with dcaegen2-services-common._externalVolumeMounts
+to give the microservice access to data in volumes created else.
+This initial implementation supports ConfigMaps only, as this is the only
+external volume mounting required by current microservices.
+
+.Values.externalVolumes is a list of objects.  Each object has 3 required fields and 2 optional fields:
+   - name: the name of the resource (in the current implementation, it must be a ConfigMap)
+     that is to be set up as a volume.  The value is a case sensitive string.  Because the
+     names of resources are sometimes set at deployment time (for instance, to prefix the Helm
+     release to the name), the string can be a Helm template fragment that will be expanded at
+     deployment time.
+   - type: the type of the resource (in the current implementation, only "ConfigMap" is supported).
+     The value is a case-INsensitive string.
+   - mountPoint: the path to the mount point for the volume in the container file system.  The
+     value is a case-sensitive string.
+   - readOnly: (Optional) Boolean flag.  Set to true to mount the volume as read-only.
+     Defaults to false.
+   - optional: (Optional) Boolean flag.  Set to true to make the configMap optional (i.e., to allow the
+     microservice's pod to start even if the configMap doesn't exist).  If set to false, the configMap must
+     be present in order for the microservice's pod to start. Defaults to true.  (Note that this
+     default is the opposite of the Kubernetes default.  We've done this to be consistent with the behavior
+     of the DCAE Cloudify plugin for Kubernetes [k8splugin], which always set "optional" to true.)
+
+Here is an example fragment from a values.yaml file for a microservice:
+
+externalVolumes:
+  - name: my-example-configmap
+    type: configmap
+    mountPath: /opt/app/config
+  - name: '{{ include "common.release" . }}-another-example'
+    type: configmap
+    mountPath: /opt/app/otherconfig
+    optional: false
+*/}}
+{{- define "dcaegen2-services-common._externalVolumes" -}}
+  {{- $global := . -}}
+  {{- if .Values.externalVolumes }}
+    {{- range $vol := .Values.externalVolumes }}
+      {{- if eq (lower $vol.type) "configmap" }}
+        {{- $vname := (tpl $vol.name $global) -}}
+        {{- $opt := hasKey $vol "optional" | ternary $vol.optional true }}
+- configMap:
+    defaultMode: 420
+    name: {{ $vname }}
+    optional: {{ $opt }}
+  name: {{ $vname }}
+      {{- end }}
+    {{- end }}
+  {{- end }}
+{{- end }}
+{{/*
+For internal use only!
+
+dcaegen2-services-common._externalVolumeMounts:
+This template generates a list of volume mounts for the microservice container,
+based on information provided in .Values.externalVolumes.  This
+template works in conjunction with dcaegen2-services-common._externalVolumes
+to give the microservice access to data in volumes created else.
+This initial implementation supports ConfigMaps only, as this is the only
+external volume mounting required by current microservices.
+
+See the documentation for dcaegen2-services-common._externalVolumes for
+details on how external volumes are specified in the values.yaml file for
+the microservice.
+*/}}
+{{- define "dcaegen2-services-common._externalVolumeMounts" -}}
+  {{- $global := . -}}
+  {{- if .Values.externalVolumes }}
+    {{- range $vol := .Values.externalVolumes }}
+      {{- if eq (lower $vol.type) "configmap" }}
+        {{- $vname := (tpl $vol.name $global) -}}
+        {{- $readOnly := $vol.readOnly | default false }}
+- mountPath: {{ $vol.mountPath }}
+  name: {{ $vname }}
+  readOnly: {{ $readOnly }}
+      {{- end }}
+    {{- end }}
+  {{- end }}
+{{- end }}
+{{/*

 dcaegen2-services-common.microserviceDeployment:
 This template produces a Kubernetes Deployment for a DCAE microservice.
 
 dcaegen2-services-common.microserviceDeployment:
 This template produces a Kubernetes Deployment for a DCAE microservice.
 


@@ -88,21 +176,42 @@ The Deployment always includes a single Pod, with a container that uses
 the DCAE microservice image.
 
 The Deployment Pod may also include a logging sidecar container.
 the DCAE microservice image.
 
 The Deployment Pod may also include a logging sidecar container.

-The sidecar is included if .Values.logDirectory is set.  The
+The sidecar is included if .Values.log.path is set.  The

 logging sidecar and the DCAE microservice container share a
 volume where the microservice logs are written.
 
 logging sidecar and the DCAE microservice container share a
 volume where the microservice logs are written.
 

-The Deployment includes an initContainer that pushes the
-microservice's initial configuration (from .Values.applicationConfig)
-into Consul.  All DCAE microservices retrieve their initial
-configurations by making an API call to a DCAE platform component called
-the  config-binding-service.  The config-binding-service currently
-retrieves configuration information from Consul.
+Deployed POD may also include a Policy-sync sidecar container.
+The sidecar is included if .Values.policies is set.  The
+Policy-sync sidecar polls PolicyEngine (PDP) periodically based
+on .Values.policies.duration and configuration retrieved is shared with
+DCAE Microservice container by common volume. Policy can be retrieved based on
+list of policyID or filter. An optional policyRelease parameter can be specified
+to override the default policy helm release (used for retreiving the secret containing
+pdp username and password)
+
+Following is example policy config override

 
 

-The Deployment also includes an initContainer that checks for the
+dcaePolicySyncImage: onap/org.onap.dcaegen2.deployments.dcae-services-policy-sync:1.0.1
+policies:
+  duration: 300
+  policyRelease: "onap"
+  policyID: |
+    '["onap.vfirewall.tca","onap.vdns.tca"]'
+
+The Deployment includes an initContainer that checks for the

 readiness of other components that the microservice relies on.
 This container is generated by the "common.readinessCheck.waitfor"
 readiness of other components that the microservice relies on.
 This container is generated by the "common.readinessCheck.waitfor"

-template.
+template. See the documentation for this template
+(oom/kubernetes/common/readinessCheck/templates/_readinessCheck.tpl).
+
+If the microservice uses a DMaaP Data Router (DR) feed, the Deployment
+includes an initContainer that makes provisioning requests to the DMaaP
+bus controller (dmaap-bc) to create the feed and to set up a publisher
+and/or subscriber to the feed.  The Deployment also includes a second
+initContainer that merges the information returned by the provisioning
+process into the microservice's configuration.  See the documentation for
+the common DMaaP provisioning template
+(oom/kubernetes/common/common/templates/_dmaapProvisioning.tpl).

 
 If the microservice acts as a TLS client or server, the Deployment will
 include an initContainer that retrieves certificate information from
 
 If the microservice acts as a TLS client or server, the Deployment will
 include an initContainer that retrieves certificate information from


@@ -113,15 +222,27 @@ certificate information will include a server cert and key, in various
 formats.  It will also include the AAF CA cert.   If the microservice is
 a TLS client only (indicated by setting .Values.tlsServer to false), the
 certificate information includes only the AAF CA cert.
 formats.  It will also include the AAF CA cert.   If the microservice is
 a TLS client only (indicated by setting .Values.tlsServer to false), the
 certificate information includes only the AAF CA cert.

+
+If the microservice uses certificates from an external CMPv2 provider,
+the Deployment will include an initContainer that performs certificate
+post-processing.

 */}}
 
 {{- define "dcaegen2-services-common.microserviceDeployment" -}}
 */}}
 
 {{- define "dcaegen2-services-common.microserviceDeployment" -}}

-{{- $logDir :=  default "" .Values.logDirectory -}}
+{{- $log := default dict .Values.log -}}
+{{- $logDir :=  default "" $log.path -}}

 {{- $certDir := default "" .Values.certDirectory . -}}
 {{- $tlsServer := default "" .Values.tlsServer -}}
 {{- $certDir := default "" .Values.certDirectory . -}}
 {{- $tlsServer := default "" .Values.tlsServer -}}

+{{- $commonRelease :=  print (include "common.release" .) -}}
+{{- $policy := default dict .Values.policies -}}
+{{- $policyRls := default $commonRelease $policy.policyRelease -}}
+{{- $drFeedConfig := default "" .Values.drFeedConfig -}}
+{{- $dcaeName := print (include "common.fullname" .) }}
+{{- $dcaeLabel := (dict "dcaeMicroserviceName" $dcaeName) -}}
+{{- $dot := . -}}

 apiVersion: apps/v1
 kind: Deployment
 apiVersion: apps/v1
 kind: Deployment

-metadata: {{- include "common.resourceMetadata" . | nindent 2 }}
+metadata: {{- include "common.resourceMetadata" (dict "dot" $dot "labels" $dcaeLabel) | nindent 2 }}

 spec:
   replicas: 1
   selector: {{- include "common.selectors" . | nindent 4 }}
 spec:
   replicas: 1
   selector: {{- include "common.selectors" . | nindent 4 }}


@@ -129,40 +250,8 @@ spec:
     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
     spec:
       initContainers:
     metadata: {{- include "common.templateMetadata" . | nindent 6 }}
     spec:
       initContainers:

-      - command:
-        - sh
-        args:
-        - -c
-        - |
-        {{- range $var := .Values.customEnvVars }}
-          export {{ $var.name }}="{{ $var.value }}";
-        {{- end }}
-          cd /config-input && for PFILE in `ls -1`; do envsubst <${PFILE} >/config/${PFILE}; done
-        env:
-        {{- range $cred := .Values.credentials }}
-        - name: {{ $cred.name }}
-          {{- include "common.secret.envFromSecretFast" (dict "global" $ "uid" $cred.uid "key" $cred.key) | indent 10 }}
-        {{- end }}
-        volumeMounts:
-        - mountPath: /config-input
-          name: app-config-input
-        - mountPath: /config
-          name: app-config
-        image: {{ include "repositoryGenerator.image.envsubst" . }}
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        name: {{ include "common.name" . }}-update-config
-

       {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}
       {{ include "common.readinessCheck.waitFor" . | indent 6 | trim }}

-      - name: init-consul
-        image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.consulLoaderImage }}
-        imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        args:
-        - --key-yaml
-        - "{{ include "common.name" . }}|/app-config/application_config.yaml"
-        resources: {{ include "common.resources" . | nindent 2 }}
-        volumeMounts:
-          - mountPath: /app-config
-            name: app-config
+      {{- include "common.dmaap.provisioning.initContainer" . | nindent 6 }}

       {{- if $certDir }}
       - name: init-tls
         image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.tlsImage }}
       {{- if $certDir }}
       - name: init-tls
         image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.tlsImage }}


@@ -180,14 +269,19 @@ spec:
         - mountPath: /opt/app/osaaf
           name: tls-info
       {{- end }}
         - mountPath: /opt/app/osaaf
           name: tls-info
       {{- end }}

+      {{ include "dcaegen2-services-common._certPostProcessor" .  | nindent 4 }}

       containers:
       - image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         name: {{ include "common.name" . }}
         env:
       containers:
       - image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.image }}
         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         name: {{ include "common.name" . }}
         env:

+        {{- range $cred := .Values.credentials }}
+        - name: {{ $cred.name }}
+          {{- include "common.secret.envFromSecretFast" (dict "global" $ "uid" $cred.uid "key" $cred.key) | indent 10 }}
+        {{- end }}

         {{- if $certDir }}
         - name: DCAE_CA_CERTPATH
         {{- if $certDir }}
         - name: DCAE_CA_CERTPATH

-          value: {{ $certDir}}/cacert.pem
+          value: {{ $certDir }}/cacert.pem

         {{- end }}
         - name: CONSUL_HOST
           value: consul-server.onap
         {{- end }}
         - name: CONSUL_HOST
           value: consul-server.onap


@@ -227,36 +321,77 @@ spec:
         resources: {{ include "common.resources" . | nindent 2 }}
         volumeMounts:
         - mountPath: /app-config
         resources: {{ include "common.resources" . | nindent 2 }}
         volumeMounts:
         - mountPath: /app-config

-          name: app-config
+          name: {{ ternary "app-config-input" "app-config" (not $drFeedConfig) }}
+        - mountPath: /app-config-input
+          name: app-config-input

         {{- if $logDir }}
         - mountPath: {{ $logDir}}
         {{- if $logDir }}
         - mountPath: {{ $logDir}}

-          name: component-log
+          name: logs

         {{- end }}
         {{- if $certDir }}
         - mountPath: {{ $certDir }}
           name: tls-info
         {{- end }}
         {{- if $certDir }}
         - mountPath: {{ $certDir }}
           name: tls-info

+          {{- if (include "dcaegen2-services-common.shouldUseCmpv2Certificates" .) -}}
+          {{- include "common.certManager.volumeMountsReadOnly" . | nindent 8 -}}
+          {{- end -}}
+        {{- end }}
+        {{- if $policy }}
+        - name: policy-shared
+          mountPath: /etc/policies

         {{- end }}
         {{- end }}

+        {{- include "dcaegen2-services-common._externalVolumeMounts" . | nindent 8 }}

       {{- if $logDir }}
       {{- if $logDir }}

-      - image: {{ include "repositoryGenerator.image.logging" . }}
+      {{ include "common.log.sidecar" . | nindent 6 }}
+      {{- end }}
+      {{- if $policy }}
+      - image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.dcaePolicySyncImage }}

         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
         imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}

-        name: filebeat
+        name: policy-sync

         env:
         - name: POD_IP
           valueFrom:
             fieldRef:
               apiVersion: v1
               fieldPath: status.podIP
         env:
         - name: POD_IP
           valueFrom:
             fieldRef:
               apiVersion: v1
               fieldPath: status.podIP

+        - name: POLICY_SYNC_PDP_USER
+          valueFrom:
+            secretKeyRef:
+              name: {{ $policyRls }}-policy-xacml-pdp-restserver-creds
+              key: login
+        - name: POLICY_SYNC_PDP_PASS
+          valueFrom:
+            secretKeyRef:
+              name: {{ $policyRls }}-policy-xacml-pdp-restserver-creds
+              key: password
+        - name: POLICY_SYNC_PDP_URL
+          value : http{{ if (include "common.needTLS" .) }}s{{ end }}://policy-xacml-pdp:6969
+        - name: POLICY_SYNC_OUTFILE
+          value : "/etc/policies/policies.json"
+        - name: POLICY_SYNC_V1_DECISION_ENDPOINT
+          value : "policy/pdpx/v1/decision"
+        {{- if $policy.filter }}
+        - name: POLICY_SYNC_FILTER
+          value: {{ $policy.filter }}
+        {{- end -}}
+        {{- if $policy.policyID }}
+        - name: POLICY_SYNC_ID
+          value: {{ $policy.policyID }}
+        {{- end -}}
+        {{- if $policy.duration }}
+        - name: POLICY_SYNC_DURATION
+          value: "{{ $policy.duration }}"
+        {{- end }}

         resources: {{ include "common.resources" . | nindent 2 }}
         volumeMounts:
         resources: {{ include "common.resources" . | nindent 2 }}
         volumeMounts:

-        - mountPath: /var/log/onap/{{ include "common.name" . }}
-          name: component-log
-        - mountPath: /usr/share/filebeat/data
-          name: filebeat-data
-        - mountPath: /usr/share/filebeat/filebeat.yml
-          name: filebeat-conf
-          subPath: filebeat.yml
+        - mountPath: /etc/policies
+          name: policy-shared
+        {{- if $certDir }}
+        - mountPath: /opt/ca-certificates/
+          name: tls-info
+        {{- end }}

       {{- end }}
       hostname: {{ include "common.name" . }}
       {{- end }}
       hostname: {{ include "common.name" . }}

+      serviceAccountName: {{ include "common.fullname" (dict "suffix" "read" "dot" . )}}

       volumes:
       - configMap:
           defaultMode: 420
       volumes:
       - configMap:
           defaultMode: 420


@@ -267,18 +402,81 @@ spec:
         name: app-config
       {{- if $logDir }}
       - emptyDir: {}
         name: app-config
       {{- if $logDir }}
       - emptyDir: {}

-        name: component-log
-      - emptyDir: {}
-        name: filebeat-data
-      - configMap:
-          defaultMode: 420
-          name: {{ include "common.fullname" . }}-filebeat-configmap
-        name: filebeat-conf
+        name: logs
+      {{ include "common.log.volumes" (dict "dot" . "configMapNamePrefix" (tpl .Values.logConfigMapNamePrefix . )) | nindent 6 }}

       {{- end }}
       {{- if $certDir }}
       - emptyDir: {}
         name: tls-info
       {{- end }}
       {{- if $certDir }}
       - emptyDir: {}
         name: tls-info

+        {{ if (include "dcaegen2-services-common.shouldUseCmpv2Certificates" .) -}}
+        {{ include "common.certManager.volumesReadOnly" . | nindent 6 }}
+        {{- end }}
+      {{- end }}
+      {{- if $policy }}
+      - name: policy-shared
+        emptyDir: {}

       {{- end }}
       {{- end }}

+      {{- include "common.dmaap.provisioning._volumes" . | nindent 6 -}}
+      {{- include "dcaegen2-services-common._externalVolumes" . | nindent 6 }}

       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
 {{ end -}}
       imagePullSecrets:
       - name: "{{ include "common.namespace" . }}-docker-registry-key"
 {{ end -}}

+
+{{/*
+  For internal use
+
+  Template to attach CertPostProcessor which merges CMPv2 truststore with AAF truststore
+  and swaps keystore files.
+*/}}
+{{- define "dcaegen2-services-common._certPostProcessor" -}}
+  {{- $certDir := default "" .Values.certDirectory . -}}
+  {{- if (include "dcaegen2-services-common.shouldUseCmpv2Certificates" .) -}}
+    {{- $cmpv2Certificate := (index .Values.certificates 0) -}}
+    {{- $cmpv2CertificateDir := $cmpv2Certificate.mountPath -}}
+    {{- $certType := "pem" -}}
+    {{- if $cmpv2Certificate.keystore -}}
+      {{- $certType = (index $cmpv2Certificate.keystore.outputType 0) -}}
+    {{- end -}}
+    {{- $truststoresPaths := printf "%s/%s:%s/%s" $certDir "cacert.pem" $cmpv2CertificateDir "cacert.pem" -}}
+    {{- $truststoresPasswordPaths := ":" -}}
+    {{- $keystoreSourcePaths := printf "%s/%s:%s/%s" $cmpv2CertificateDir "cert.pem" $cmpv2CertificateDir "key.pem" -}}
+    {{- $keystoreDestinationPaths := printf "%s/%s:%s/%s" $certDir "cert.pem" $certDir "key.pem" -}}
+    {{- if not (eq $certType "pem") -}}
+      {{- $truststoresPaths = printf "%s/%s:%s/%s.%s" $certDir "trust.jks" $cmpv2CertificateDir "truststore" $certType -}}
+      {{- $truststoresPasswordPaths = printf "%s/%s:%s/%s" $certDir "trust.pass" $cmpv2CertificateDir "truststore.pass" -}}
+      {{- $keystoreSourcePaths = printf "%s/%s.%s:%s/%s" $cmpv2CertificateDir "keystore" $certType $cmpv2CertificateDir "keystore.pass" -}}
+      {{- $keystoreDestinationPaths = printf "%s/%s.%s:%s/%s.pass" $certDir "cert" $certType $certDir $certType -}}
+    {{- end }}
+  - name: cert-post-processor
+    image: {{ include "repositoryGenerator.repository" . }}/{{ .Values.certPostProcessorImage }}
+    imagePullPolicy: {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
+    resources:
+      {{- include "common.resources" . | nindent 4 }}
+    volumeMounts:
+    - mountPath: {{ $certDir }}
+      name: tls-info
+      {{- include "common.certManager.volumeMountsReadOnly" . | nindent 4 }}
+    env:
+    - name: TRUSTSTORES_PATHS
+      value: {{ $truststoresPaths | quote}}
+    - name: TRUSTSTORES_PASSWORDS_PATHS
+      value: {{ $truststoresPasswordPaths | quote }}
+    - name: KEYSTORE_SOURCE_PATHS
+      value: {{ $keystoreSourcePaths | quote }}
+    - name: KEYSTORE_DESTINATION_PATHS
+      value: {{ $keystoreDestinationPaths | quote }}
+  {{- end }}
+{{- end -}}
+
+{{/*
+  Template returns string "true" if CMPv2 certificates should be used and nothing (so it can be used in with statements)
+  when they shouldn't. Example use:
+    {{- if (include "dcaegen2-services-common.shouldUseCmpv2Certificates" .) -}}
+
+*/}}
+{{- define "dcaegen2-services-common.shouldUseCmpv2Certificates" -}}
+  {{- $certDir := default "" .Values.certDirectory . -}}
+  {{- if (and $certDir .Values.certificates .Values.global.cmpv2Enabled .Values.useCmpv2Certificates) -}}
+  true
+  {{- end -}}
+{{- end -}}