typespec-azure-resource-manager

@azure-tools/typespec-azure-resource-manager

TypeSpec Azure Resource Manager library

Install

npm install @azure-tools/typespec-azure-resource-manager

Usage

Add the following in tspconfig.yaml:

linter:
  extends:
    - "@azure-tools/typespec-azure-resource-manager/all"

RuleSets

Available ruleSets:

• @azure-tools/typespec-azure-resource-manager/all

Rules

Name	Description
@azure-tools/typespec-azure-resource-manager/arm-no-record	Don't use Record types for ARM resources.
@azure-tools/typespec-azure-resource-manager/arm-common-types-version	Specify the ARM common-types version using @armCommonTypesVersion.
@azure-tools/typespec-azure-resource-manager/arm-delete-operation-response-codes	Ensure delete operations have the appropriate status codes.
@azure-tools/typespec-azure-resource-manager/arm-put-operation-response-codes	Ensure put operations have the appropriate status codes.
@azure-tools/typespec-azure-resource-manager/arm-post-operation-response-codes	Ensure post operations have the appropriate status codes.
@azure-tools/typespec-azure-resource-manager/arm-resource-action-no-segment	@armResourceAction should not be used with @segment.
@azure-tools/typespec-azure-resource-manager/arm-resource-duplicate-property	Warn about duplicate properties in resources.
@azure-tools/typespec-azure-resource-manager/arm-resource-invalid-envelope-property	Check for invalid resource envelope properties.
@azure-tools/typespec-azure-resource-manager/arm-resource-invalid-version-format	Check for valid versions.
@azure-tools/typespec-azure-resource-manager/arm-resource-key-invalid-chars	Arm resource key must contain only alphanumeric characters.
@azure-tools/typespec-azure-resource-manager/arm-resource-name-pattern	The resource name parameter should be defined with a 'pattern' restriction.
@azure-tools/typespec-azure-resource-manager/arm-resource-operation-response	[RPC 008]: PUT, GET, PATCH & LIST must return the same resource schema.
@azure-tools/typespec-azure-resource-manager/arm-resource-path-segment-invalid-chars	Arm resource name must contain only alphanumeric characters.
@azure-tools/typespec-azure-resource-manager/arm-resource-provisioning-state	Check for properly configured provisioningState property.
@azure-tools/typespec-azure-resource-manager/arm-custom-resource-usage-discourage	Verify the usage of @customAzureResource decorator.
@azure-tools/typespec-azure-resource-manager/beyond-nesting-levels	Tracked Resources must use 3 or fewer levels of nesting.
@azure-tools/typespec-azure-resource-manager/arm-resource-operation	Validate ARM Resource operations.
@azure-tools/typespec-azure-resource-manager/no-resource-delete-operation	Check for resources that must have a delete operation.
@azure-tools/typespec-azure-resource-manager/empty-updateable-properties	Should have updateable properties.
@azure-tools/typespec-azure-resource-manager/arm-resource-interface-requires-decorator	Each resource interface must have an @armResourceOperations decorator.
@azure-tools/typespec-azure-resource-manager/arm-resource-invalid-action-verb	Actions must be HTTP Post or Get operations.
@azure-tools/typespec-azure-resource-manager/improper-subscription-list-operation	Tenant and Extension resources should not define a list by subscription operation.
@azure-tools/typespec-azure-resource-manager/lro-location-header	A 202 response should include a Location response header.
@azure-tools/typespec-azure-resource-manager/missing-x-ms-identifiers	Array properties should describe their identifying properties with x-ms-identifiers. Decorate the property with @OpenAPI.extension("x-ms-identifiers", [id-prop]) where "id-prop" is a list of the names of identifying properties in the item type.
@azure-tools/typespec-azure-resource-manager/no-response-body	Check that the body is empty for 202 and 204 responses, and not empty for other success (2xx) responses.
@azure-tools/typespec-azure-resource-manager/missing-operations-endpoint	Check for missing Operations interface.
@azure-tools/typespec-azure-resource-manager/patch-envelope	Patch envelope properties should match the resource properties.
@azure-tools/typespec-azure-resource-manager/arm-resource-patch	Validate ARM PATCH operations.
@azure-tools/typespec-azure-resource-manager/resource-name	Check the resource name.
@azure-tools/typespec-azure-resource-manager/retry-after	Check if retry-after header appears in response body.
@azure-tools/typespec-azure-resource-manager/unsupported-type	Check for unsupported ARM types.
@azure-tools/typespec-azure-resource-manager/no-empty-model	ARM Properties with type:object that don't reference a model definition are not allowed. ARM doesn't allow generic type definitions as this leads to bad customer experience.

Decorators

Azure.ResourceManager

• @armCommonTypesVersion
• @armLibraryNamespace
• @armProviderNamespace
• @armProviderNameValue
• @armResourceAction
• @armResourceCollectionAction
• @armResourceCreateOrUpdate
• @armResourceDelete
• @armResourceList
• @armResourceOperations
• @armResourceRead
• @armResourceUpdate
• @armVirtualResource
• @extensionResource
• @identifiers
• @locationResource
• @resourceBaseType
• @resourceGroupResource
• @singleton
• @subscriptionResource
• @tenantResource
• @useLibraryNamespace

@armCommonTypesVersion

This decorator is used either on a namespace or a version enum value to indicate the version of the Azure Resource Manager common-types to use for refs in emitted Swagger files.

@Azure.ResourceManager.armCommonTypesVersion(version: valueof string | EnumMember)

Target

Namespace | EnumMember

Parameters

Name	Type	Description
version	valueof string | EnumMember	The Azure.ResourceManager.CommonTypes.Versions for the desired common-types version or an equivalent string value like "v5".

@armLibraryNamespace

@armLibraryNamespace designates a namespace as containign Azure Resource Manager Provider information.

@Azure.ResourceManager.armLibraryNamespace

Target

Namespace

Parameters

None

Examples

@armLibraryNamespace
namespace Microsoft.Contoso;

@armProviderNamespace

@armProviderNamespace sets the Azure Resource Manager provider name. It will default to use the Namespace element value unless an override value is specified.

@Azure.ResourceManager.armProviderNamespace(providerNamespace?: valueof string)

Target

Namespace

Parameters

Name	Type	Description
providerNamespace	valueof string	Provider namespace

Examples

@armProviderNamespace
namespace Microsoft.Contoso;

@armProviderNamespace("Microsoft.Contoso")
namespace Microsoft.ContosoService;

@armProviderNameValue

@armResourceType sets the value fo the decorated string property to the type of the Azure Resource Manager resource.

@Azure.ResourceManager.armProviderNameValue

Target

Operation

Parameters

None

@armResourceAction

@Azure.ResourceManager.armResourceAction(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armResourceCollectionAction

Marks the operation as being a collection action

@Azure.ResourceManager.armResourceCollectionAction

Target

Operation

Parameters

None

@armResourceCreateOrUpdate

@Azure.ResourceManager.armResourceCreateOrUpdate(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armResourceDelete

@Azure.ResourceManager.armResourceDelete(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armResourceList

@Azure.ResourceManager.armResourceList(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armResourceOperations

This decorator is used to identify interfaces containing resource operations. When applied, it marks the interface with the @autoRoute decorator so that all of its contained operations will have their routes generated automatically.

It also adds a @tag decorator bearing the name of the interface so that all of the operations will be grouped based on the interface name in generated clients.

@Azure.ResourceManager.armResourceOperations(_?: unknown)

Target

Interface

Parameters

Name	Type	Description
_	unknown	DEPRECATED

@armResourceRead

@Azure.ResourceManager.armResourceRead(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armResourceUpdate

@Azure.ResourceManager.armResourceUpdate(resourceType: Model)

Target

Operation

Parameters

Name	Type	Description
resourceType	Model	Resource model

@armVirtualResource

This decorator is used on Azure Resource Manager resources that are not based on Azure.ResourceManager common types.

@Azure.ResourceManager.armVirtualResource

Target

Model

Parameters

None

@extensionResource

@extensionResource marks an Azure Resource Manager resource model as an Extension resource. Extension resource extends other resource types. URL path is appended to another segment {scope} which refers to another Resource URL.

{resourceUri}/providers/Microsoft.Contoso/accessPermissions

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.extensionResource

Target

Model

Parameters

None

@identifiers

This decorator is used to indicate the identifying properties of objects in the array, e.g. size The properties that are used as identifiers for the object needs to be provided as a list of strings.

@Azure.ResourceManager.identifiers(properties: string[])

Target

ModelProperty

Parameters

Name	Type	Description
properties	string[]	The list of properties that are used as identifiers for the object. This needs to be provided as a list of strings.

Examples

model Pet {
  @identifiers(["size"])
  dog: Dog;
}

@locationResource

@locationResource marks an Azure Resource Manager resource model as a location based resource.

Location based resources have REST API paths like /subscriptions/{subscriptionId}/locations/{location}/providers/Microsoft.Contoso/employees

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.locationResource

Target

Model

Parameters

None

@resourceBaseType

This decorator sets the base type of the given resource.

@Azure.ResourceManager.resourceBaseType(baseType: "Tenant" | "Subscription" | "ResourceGroup" | "Location" | "Extension")

Target

Model

Parameters

Name	Type	Description
baseType	"Tenant" | "Subscription" | "ResourceGroup" | "Location" | "Extension"	The built-in parent of the resource, this can be "Tenant", "Subscription", "ResourceGroup", "Location", or "Extension"

@resourceGroupResource

@resourceGroupResource marks an Azure Resource Manager resource model as a resource group level resource. This is the default option for Azure Resource Manager resources. It is provided for symmetry and clarity, and you typically do not need to specify it.

/subscription/{id}/resourcegroups/{rg}/providers/Microsoft.Contoso/employees

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.resourceGroupResource

Target

Model

Parameters

None

@singleton

@singleton marks an Azure Resource Manager resource model as a singleton resource.

Singleton resources only have a single instance with a fixed key name. .../providers/Microsoft.Contoso/monthlyReports/default

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.singleton(keyValue?: valueof string | "default")

Target

Model

Parameters

Name	Type	Description
keyValue	valueof string | "default"	The name of the singleton resource. Default name is "default".

@subscriptionResource

@subscriptionResource marks an Azure Resource Manager resource model as a subscription resource.

Subscription resources have REST API paths like: /subscription/{id}/providers/Microsoft.Contoso/employees

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.subscriptionResource

Target

Model

Parameters

None

@tenantResource

@tenantResource marks an Azure Resource Manager resource model as a Tenant resource/Root resource/Top-Level resource.

Tenant resources have REST API paths like: /provider/Microsoft.Contoso/FooResources

See more details on different Azure Resource Manager resource type here.

@Azure.ResourceManager.tenantResource

Target

Model

Parameters

None

@useLibraryNamespace

Declare the Azure Resource Manager library namespaces used in this provider. This allows sharing Azure Resource Manager resource types across specifications

@Azure.ResourceManager.useLibraryNamespace(...namespaces: Namespace[])

Target

Namespace

Parameters

Name	Type	Description
namespaces	Namespace[]	The namespaces of Azure Resource Manager libraries used in this provider

Azure.ResourceManager.Legacy

• @customAzureResource

@customAzureResource

This decorator is used on resources that do not satisfy the definition of a resource but need to be identified as such.

@Azure.ResourceManager.Legacy.customAzureResource

Target

Model

Parameters

None