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Local dynamic provider

Serverless

Elastic Cloud Serverless projects are autoscaled environments, fully managed by Elastic and available on Elastic Cloud.

Availability

  • Generally available

    This functionality is generally available and ready for production usage.

Serverless interfaces and procedures might differ from classic Elastic Stack deployments.

Stack

The Elastic Stack includes Elastic's core products such as Elasticsearch, Kibana, Logstash, and Beats.

Availability

  • Generally available

    This functionality is generally available and ready for production usage.

Unless stated otherwise on the page, this functionality is available when your Elastic Stack is deployed on Elastic Cloud Hosted, Elastic Cloud Enterprise, Elastic Cloud on Kubernetes, and self-managed environments.

This documentation corresponds to the latest patch available for each minor version. If you're not using the latest patch, check the release notes for changes.

Define multiple key-value pairs to generate multiple configurations.

For example, the following Elastic Agent policy defines a local dynamic provider that defines three values for item:

YAML 
inputs:
 - id: logfile-${local_dynamic.my_var}
   type: logfile
   streams:
     - paths: "/var/${local_dynamic.my_var}/app.log"

providers:
  local_dynamic:
    items:
      - vars:
          my_var: key1
      - vars:
          my_var: key2
      - vars:
          my_var: key3

The configuration generated by this policy looks like:

YAML 
inputs:
 - id: logfile-key1
   type: logfile
   streams:
     - paths: "/var/key1/app.log"
 - id: logfile-key2
   type: logfile
   streams:
     - paths: "/var/key2/app.log"
 - id: logfile-key3
   type: logfile
   streams:
   - paths: "/var/key3/app.log"