Managing Elasticsearch plugins

To get a list of installed plugins, use the get REST API method for the Cluster resource or the ClusterService/Get gRPC API call and provide the cluster ID in the clusterId request parameter.

Enabled plugins will be on the plugins list.

You can get the cluster ID with a list of clusters in the folder.

1. Open the current Terraform configuration file with an infrastructure plan.

   For more information about creating this file, see Creating clusters.

2. In the Managed Service for Elasticsearch cluster description, add the plugins field with a list of plugins to the config section:

   resource "yandex_mdb_elasticsearch_cluster" "<cluster_name>" {
     ...
     config {
       ...
       plugins = [ "<list_of_plugin_names>" ]
       ...
     }
     ...
   }
   

3. Make sure the settings are correct.

   1. In the command line, navigate to the directory that contains the current Terraform configuration files defining the infrastructure.

   2. Run this command:

      terraform validate
      

      Terraform will show any errors found in your configuration files.

4. Confirm updating the resources.

   1. Run this command to view the planned changes:

      terraform plan
      

      If you described the configuration correctly, the terminal will display a list of the resources to update and their parameters. This is a verification step that does not apply changes to your resources.

   2. If everything looks correct, apply the changes:

      1. Run this command:

         terraform apply
         

      2. Confirm updating the resources.

      3. Wait for the operation to complete.

For more information, see the Terraform provider documentation.

To update the list of installed plugins, use the update REST API method for the Cluster resource or the ClusterService/Update gRPC API call and provide the following in the request:

• Cluster ID in the clusterId parameter.

  You can get the cluster ID with a list of clusters in the folder.

• List of plugins in the configSpec.elasticsearchSpec.plugins parameter. Plugins that are not on the list will be disabled.

• List of cluster configuration fields to update in the updateMask parameter.