EFK configurations via helm values

values.yaml

main:
  es: 
    username: elastic
    password: elastic$123
  kibana:
    encryptionkey: R@nD0mP@SS

# ElasticSearch Configurations
elasticsearch:
  protocol: https
  extraEnvs:
  - name: ELASTIC_PASSWORD
    valueFrom:
      secretKeyRef:
        name: elastic-credentials
        key: password
  - name: ELASTIC_USERNAME
    valueFrom:
      secretKeyRef:
        name: elastic-credentials
        key: username
 # Default Resource Limits
  resources:
    requests:
      cpu: "1000m"
      memory: "2Gi"
    limits:
      cpu: "1000m"
      memory: "2Gi"
  # XPACK enable
  esConfig:
    elasticsearch.yml: |
      xpack.security.enabled: true
      xpack.security.transport.ssl.enabled: true
      xpack.security.transport.ssl.verification_mode: certificate
      xpack.security.transport.ssl.keystore.path: /usr/share/elasticsearch/config/certs/elastic-certificates.p12
      xpack.security.transport.ssl.truststore.path: /usr/share/elasticsearch/config/certs/elastic-certificates.p12
      xpack.security.http.ssl.enabled: true
      xpack.security.http.ssl.truststore.path: /usr/share/elasticsearch/config/certs/elastic-certificates.p12
      xpack.security.http.ssl.keystore.path: /usr/share/elasticsearch/config/certs/elastic-certificates.p12
      xpack.security.transport.ssl.keystore.password: $0meR@nd0mP@ss
      xpack.security.transport.ssl.truststore.password: $0meR@nd0mP@ss
      xpack.security.http.ssl.keystore.password: $0meR@nd0mP@ss
      xpack.security.http.ssl.truststore.password: $0meR@nd0mP@ss
  secretMounts:
  - name: elastic-certificates
    secretName: elastic-certificates
    path: /usr/share/elasticsearch/config/certs

# Kibana Configurations
kibana:
  elasticsearchHosts: "https://elasticsearch-master:9200"
  
  imageTag: "7.6.2"
  imagePullPolicy: "Always"
  extraEnvs:
    - name: 'ELASTICSEARCH_USERNAME'
      valueFrom:
        secretKeyRef:
          name: elastic-credentials
          key: username
    - name: 'ELASTICSEARCH_PASSWORD'
      valueFrom:
        secretKeyRef:
          name: elastic-credentials
          key: password
    - name: 'KIBANA_ENCRYPTION_KEY'
      valueFrom:
        secretKeyRef:
          name: kibana
          key: encryptionkey

  kibanaConfig:
    kibana.yml: |
      elasticsearch.ssl:
        certificateAuthorities: /usr/share/kibana/config/certs/elasticsearch-ca.pem
        verificationMode: certificate
  # Elastic CA cert for SSL verify
  secretMounts:
    - name: elastic-ca
      secretName: elastic-ca-pem # Secret Names are hardcoded for simplicity
      path: /usr/share/kibana/config/certs

# FluentD Configurations
fluentd:
  extraConfigMaps: # Ignoring the logs from kube-system and istio-system 
   out.conf: |- 
      <match kubernetes.var.log.containers.**_kube-system_**>
         @type null
      </match>
      <match kubernetes.var.log.containers.**_istio-system_**>
         @type null
      </match>
      <match kubernetes.var.log.containers.**_efk_**>
         @type null
      </match>
  elasticsearch:
    host: elasticsearch-master
    auth:
      enabled: true
      user: "elastic" # this is just for testing. Use Kibana user instead
      password: "elastic123"
    bufferChunkLimit: "2M"
    bufferQueueLimit: 8
    port: 9200
    scheme: "https"
    sslVerify: false

Can you help me configure this?