Filebeat not sending indices to es

Elastic Stack Beats
1

Hi, I am trying to configure filebeat to create custom Index to send to ES. But the filebeat runs without error , but can't see any indices that it sends to ES.

This is my filebeat.yml config. I am deploying it in k8s with a configmap

data:
  filebeat.yml: |-
    filebeat.inputs:
    - type: container
      enabled: true
      paths:
        - /var/log/containers/nginx-*.log
      fields:
        log_type: dev-test-nginx
      index: "%{[agent.name]}-%{[fields.log_type]}"

    - type: container
      enabled: true
      paths:
        - /var/log/containers/keystone-*.log
      fields:
        log_type: dev-test-keystone
      index: "%{[agent.name]}-%{[fields.log_type]}"

    
    output.elasticsearch:
      hosts: ["http://my-elasticsearch:9200"]
          

    setup.template.name: "dev-test"
    setup.template.pattern: "dev-test-*"
    setup.template.enabled: false
    setup.template.overwrite: true
    setup.ilm.enabled: false

    setup.kibana:
      host: "http://mi-kibana:5601"

    logging.to_files: true
    logging.files:
      path: /var/log/filebeat
      name: filebeat.log
      permission: 0644

Any help would be appreciated