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Yandex IoT Core
  • Getting started
  • Step-by-step instructions
    • All instructions
    • Sending messages
    • Subscribing a device or registry to receive messages
    • Viewing the connection log
    • Creating a trigger for a topic
    • Managing registries
      • Getting information about registries
      • Creating a registry
      • Updating a registry
      • Deleting a registry
    • Managing devices
      • Managing topic aliases
        • Creating an alias
        • Getting a list of aliases
        • Updating an alias
        • Deleting an alias
      • Getting information about devices
      • Creating a device
      • Updating a device
      • Deleting a device
    • Managing brokers
      • Getting information about a broker
      • Creating a broker
      • Updating a broker
      • Deleting a broker
    • Managing certificates
      • Create a certificate
      • Managing registry certificates
      • Managing device certificates
      • Managing broker certificates
    • Managing passwords
      • Managing registry passwords
      • Managing device passwords
      • Managing broker passwords
  • Concepts
    • Authorization
    • Relationship between service resources
    • MQTT server connection parameters
    • Sending messages to an MQTT server via gRPC
    • Topic
      • Overview
      • Device topics
      • Registry topics
      • Subtopic
      • Using topics
    • Backups
    • Quotas and limits
  • Practical guidelines
    • All tutorials
    • Working with Mosquitto
      • Sending messages
      • Subscribing a device or registry to receive messages
    • Working with Yandex IoT Core from an Android device in Java
    • Working with Yandex IoT Core in C#
    • Working with Yandex IoT Core in Java
    • Writing data from a device to Managed Service for PostgreSQL
  • Access management
  • Pricing policy
  • Devices API reference
    • Authentication in the API
    • gRPC
      • Overview
      • DeviceDataService
      • DeviceService
      • RegistryDataService
      • RegistryService
      • OperationService
    • REST
      • Overview
      • DeviceData
        • Overview
        • publish
      • Device
        • Overview
        • addCertificate
        • addPassword
        • create
        • delete
        • deleteCertificate
        • deletePassword
        • get
        • getByName
        • list
        • listCertificates
        • listOperations
        • listPasswords
        • update
      • RegistryData
        • Overview
        • publish
      • Registry
        • Overview
        • addCertificate
        • addPassword
        • create
        • delete
        • deleteCertificate
        • deletePassword
        • get
        • getByName
        • list
        • listCertificates
        • listDeviceTopicAliases
        • listOperations
        • listPasswords
        • update
  • Broker API reference
    • Authentication in the API
    • gRPC
      • Overview
      • BrokerDataService
      • BrokerService
      • OperationService
    • REST
      • Overview
      • BrokerData
        • Overview
        • publish
      • Broker
        • Overview
        • addCertificate
        • addPassword
        • create
        • delete
        • deleteCertificate
        • deletePassword
        • get
        • list
        • listCertificates
        • listOperations
        • listPasswords
        • update
  • Questions and answers
  1. Step-by-step instructions
  2. Managing registries
  3. Deleting a registry

Deleting a registry

Written by
Yandex Cloud

    Warning

    You can only delete an empty registry. Don't forget to delete devices from the registry before performing the operation.

    To access a registry, use its unique ID or name. For information on retrieving the unique registry ID or name, see Getting information about registries.

    Management console
    CLI
    Terraform
    API

    To delete a registry:

    1. In the management console, select the folder to delete the registry from.
    2. Select Yandex IoT Core.
    3. To the right of the name of the registry to delete, click and select Delete from the drop-down list.
    4. In the window that opens, click Delete.

    If you don't have the Yandex Cloud command line interface yet, install and initialize it.

    1. Delete the registry:

      yc iot registry delete my-registry
      
    2. Make sure the registry was deleted:

      yc iot registry list
      

      Result:

      +----+------+
      | ID | NAME |
      +----+------+
      +----+------+
      

    With Terraform, you can quickly create a cloud infrastructure in Yandex Cloud and manage it by configuration files. They store the infrastructure description in HashiCorp Configuration Language (HCL). Terraform and its providers are distributed under the Mozilla Public License.

    For more information about the provider resources, see the documentation on the Terraform site or mirror site.

    If you change the configuration files, Terraform automatically determines which part of your configuration is already deployed and what should be added or removed.

    For more information about Terraform, see the documentation.

    To delete a registry created using Terraform:

    1. Open the Terraform configuration file and delete the fragment with the registry description.

      Example registry description in the Terraform configuration:

      resource "yandex_iot_core_registry" "my_registry" {
        name        = "test-registry"
        description = "test registry for terraform provider documentation"
        }
      ...
      }
      

      For more information about the yandex_iot_core_registry resource parameters in Terraform, see the provider documentation.

    2. In the command line, change to the folder where you edited the configuration file.

    3. Make sure the configuration file is correct using the command:

      terraform validate
      

      If the configuration is correct, the following message is returned:

      Success! The configuration is valid.
      
    4. Run the command:

      terraform plan
      

      The terminal will display a list of resources with parameters. No changes are made at this step. If there are errors in the configuration, Terraform points them out.

    5. Apply the configuration changes:

      terraform apply
      
    6. Confirm the changes: type yes in the terminal and press Enter.

      You can verify the changes using the management console or the CLI command below:

      yc iot registry list
      

    You can delete a registry using the API delete method.

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