Virtual Machine Scale Set VM Run Commands - Update

Service:

Compute

API Version:

2024-07-01

The operation to update the VMSS VM run command.

PATCH https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/virtualMachines/{instanceId}/runCommands/{runCommandName}?api-version=2024-07-01

URI Parameters

Name	In	Required	Type	Description
instanceId	path	True	string	The instance ID of the virtual machine.
resourceGroupName	path	True	string	The name of the resource group.
runCommandName	path	True	string	The name of the virtual machine run command.
subscriptionId	path	True	string	Subscription credentials which uniquely identify Microsoft Azure subscription. The subscription ID forms part of the URI for every service call.
vmScaleSetName	path	True	string	The name of the VM scale set.
api-version	query	True	string	Client Api Version.

Request Body

Media Types: "application/json", "text/json"

Name	Type	Description
properties.asyncExecution	boolean	Optional. If set to true, provisioning will complete as soon as the script starts and will not wait for script to complete.
properties.errorBlobManagedIdentity	RunCommandManagedIdentity	User-assigned managed identity that has access to errorBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.errorBlobUri	string	Specifies the Azure storage blob where script error stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer errorBlobManagedIdentity parameter.
properties.outputBlobManagedIdentity	RunCommandManagedIdentity	User-assigned managed identity that has access to outputBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.outputBlobUri	string	Specifies the Azure storage blob where script output stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer outputBlobManagedIdentity parameter.
properties.parameters	RunCommandInputParameter[]	The parameters used by the script.
properties.protectedParameters	RunCommandInputParameter[]	The parameters used by the script.
properties.runAsPassword	string	Specifies the user account password on the VM when executing the run command.
properties.runAsUser	string	Specifies the user account on the VM when executing the run command.
properties.source	VirtualMachineRunCommandScriptSource	The source of the run command script.
properties.timeoutInSeconds	integer	The timeout in seconds to execute the run command.
properties.treatFailureAsDeploymentFailure	boolean	Optional. If set to true, any failure in the script will fail the deployment and ProvisioningState will be marked as Failed. If set to false, ProvisioningState would only reflect whether the run command was run or not by the extensions platform, it would not indicate whether script failed in case of script failures. See instance view of run command in case of script failures to see executionMessage, output, error: https://aka.ms/runcommandmanaged#get-execution-status-and-results
tags	object	Resource tags

Responses

Name	Type	Description
200 OK	VirtualMachineRunCommand	OK Media Types: "application/json", "text/json"
Other Status Codes	CloudError	Error response describing why the operation failed. Media Types: "application/json", "text/json"

Security

azure_auth

Azure Active Directory OAuth2 Flow

Type: oauth2
Flow: implicit
Authorization URL: https://login.microsoftonline.com/common/oauth2/authorize

Scopes

Name	Description
user_impersonation	impersonate your user account

Examples

Update VirtualMachineScaleSet VM run command.

Sample request

HTTP

PATCH https://management.azure.com/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/virtualMachineScaleSets/myvmScaleSet/virtualMachines/0/runCommands/myRunCommand?api-version=2024-07-01

{
  "properties": {
    "source": {
      "scriptUri": "https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1",
      "scriptUriManagedIdentity": {
        "objectId": "4231e4d2-33e4-4e23-96b2-17888afa6072"
      }
    }
  }
}

Java

import com.azure.resourcemanager.compute.models.RunCommandManagedIdentity;
import com.azure.resourcemanager.compute.models.VirtualMachineRunCommandScriptSource;
import com.azure.resourcemanager.compute.models.VirtualMachineRunCommandUpdate;

/**
 * Samples for VirtualMachineScaleSetVMRunCommands Update.
 */
public final class Main {
    /*
     * x-ms-original-file:
     * specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/runCommandExamples/
     * VirtualMachineScaleSetVMRunCommand_Update.json
     */
    /**
     * Sample code: Update VirtualMachineScaleSet VM run command.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void updateVirtualMachineScaleSetVMRunCommand(com.azure.resourcemanager.AzureResourceManager azure) {
        azure.virtualMachines().manager().serviceClient().getVirtualMachineScaleSetVMRunCommands().update(
            "myResourceGroup", "myvmScaleSet", "0", "myRunCommand",
            new VirtualMachineRunCommandUpdate().withSource(new VirtualMachineRunCommandScriptSource()
                .withScriptUri("https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1")
                .withScriptUriManagedIdentity(
                    new RunCommandManagedIdentity().withObjectId("4231e4d2-33e4-4e23-96b2-17888afa6072"))),
            com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Python

from typing import Any, IO, Union

from azure.identity import DefaultAzureCredential

from azure.mgmt.compute import ComputeManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-compute
# USAGE
    python virtual_machine_scale_set_vm_run_command_update.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = ComputeManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="{subscription-id}",
    )

    response = client.virtual_machine_scale_set_vm_run_commands.begin_update(
        resource_group_name="myResourceGroup",
        vm_scale_set_name="myvmScaleSet",
        instance_id="0",
        run_command_name="myRunCommand",
        run_command={
            "properties": {
                "source": {
                    "scriptUri": "https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1",
                    "scriptUriManagedIdentity": {"objectId": "4231e4d2-33e4-4e23-96b2-17888afa6072"},
                }
            }
        },
    ).result()
    print(response)


# x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/runCommandExamples/VirtualMachineScaleSetVMRunCommand_Update.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armcompute_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/compute/armcompute/v6"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/c7b98b36e4023331545051284d8500adf98f02fe/specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/runCommandExamples/VirtualMachineScaleSetVMRunCommand_Update.json
func ExampleVirtualMachineScaleSetVMRunCommandsClient_BeginUpdate() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armcompute.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	poller, err := clientFactory.NewVirtualMachineScaleSetVMRunCommandsClient().BeginUpdate(ctx, "myResourceGroup", "myvmScaleSet", "0", "myRunCommand", armcompute.VirtualMachineRunCommandUpdate{
		Properties: &armcompute.VirtualMachineRunCommandProperties{
			Source: &armcompute.VirtualMachineRunCommandScriptSource{
				ScriptURI: to.Ptr("https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1"),
				ScriptURIManagedIdentity: &armcompute.RunCommandManagedIdentity{
					ObjectID: to.Ptr("4231e4d2-33e4-4e23-96b2-17888afa6072"),
				},
			},
		},
	}, nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	res, err := poller.PollUntilDone(ctx, nil)
	if err != nil {
		log.Fatalf("failed to pull the result: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.VirtualMachineRunCommand = armcompute.VirtualMachineRunCommand{
	// 	Name: to.Ptr("myRunCommand"),
	// 	Type: to.Ptr("Microsoft.Compute/virtualMachineScaleSets/virtualMachines/runCommands"),
	// 	ID: to.Ptr("/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/virtualMachineScaleSets/myvmScaleSet/virtualMachines/0/runCommands/myRunCommand"),
	// 	Location: to.Ptr("westus"),
	// 	Tags: map[string]*string{
	// 		"tag1": to.Ptr("value1"),
	// 		"tag2": to.Ptr("value2"),
	// 	},
	// 	Properties: &armcompute.VirtualMachineRunCommandProperties{
	// 		AsyncExecution: to.Ptr(false),
	// 		ErrorBlobURI: to.Ptr("https://mystorageaccount.blob.core.windows.net/mycontainer/MyScriptError.txt"),
	// 		OutputBlobURI: to.Ptr("https://mystorageaccount.blob.core.windows.net/myscriptoutputcontainer/MyScriptoutput.txt"),
	// 		Parameters: []*armcompute.RunCommandInputParameter{
	// 			{
	// 				Name: to.Ptr("param1"),
	// 				Value: to.Ptr("value1"),
	// 			},
	// 			{
	// 				Name: to.Ptr("param2"),
	// 				Value: to.Ptr("value2"),
	// 		}},
	// 		ProvisioningState: to.Ptr("Succeeded"),
	// 		RunAsUser: to.Ptr("user1"),
	// 		Source: &armcompute.VirtualMachineRunCommandScriptSource{
	// 			ScriptURI: to.Ptr("https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1"),
	// 		},
	// 		TimeoutInSeconds: to.Ptr[int32](3600),
	// 		TreatFailureAsDeploymentFailure: to.Ptr(false),
	// 	},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { ComputeManagementClient } = require("@azure/arm-compute");
const { DefaultAzureCredential } = require("@azure/identity");

/**
 * This sample demonstrates how to The operation to update the VMSS VM run command.
 *
 * @summary The operation to update the VMSS VM run command.
 * x-ms-original-file: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/runCommandExamples/VirtualMachineScaleSetVMRunCommand_Update.json
 */
async function updateVirtualMachineScaleSetVMRunCommand() {
  const subscriptionId = process.env["COMPUTE_SUBSCRIPTION_ID"] || "{subscription-id}";
  const resourceGroupName = process.env["COMPUTE_RESOURCE_GROUP"] || "myResourceGroup";
  const vmScaleSetName = "myvmScaleSet";
  const instanceId = "0";
  const runCommandName = "myRunCommand";
  const runCommand = {
    source: {
      scriptUri: "https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1",
      scriptUriManagedIdentity: {
        objectId: "4231e4d2-33e4-4e23-96b2-17888afa6072",
      },
    },
  };
  const credential = new DefaultAzureCredential();
  const client = new ComputeManagementClient(credential, subscriptionId);
  const result = await client.virtualMachineScaleSetVMRunCommands.beginUpdateAndWait(
    resourceGroupName,
    vmScaleSetName,
    instanceId,
    runCommandName,
    runCommand,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Compute.Models;
using Azure.ResourceManager.Compute;

// Generated from example definition: specification/compute/resource-manager/Microsoft.Compute/ComputeRP/stable/2024-07-01/examples/runCommandExamples/VirtualMachineScaleSetVMRunCommand_Update.json
// this example is just showing the usage of "VirtualMachineScaleSetVMRunCommands_Update" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this VirtualMachineScaleSetVmRunCommandResource created on azure
// for more information of creating VirtualMachineScaleSetVmRunCommandResource, please refer to the document of VirtualMachineScaleSetVmRunCommandResource
string subscriptionId = "{subscription-id}";
string resourceGroupName = "myResourceGroup";
string virtualMachineScaleSetName = "myvmScaleSet";
string instanceId = "0";
string runCommandName = "myRunCommand";
ResourceIdentifier virtualMachineScaleSetVmRunCommandResourceId = VirtualMachineScaleSetVmRunCommandResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, virtualMachineScaleSetName, instanceId, runCommandName);
VirtualMachineScaleSetVmRunCommandResource virtualMachineScaleSetVmRunCommand = client.GetVirtualMachineScaleSetVmRunCommandResource(virtualMachineScaleSetVmRunCommandResourceId);

// invoke the operation
VirtualMachineRunCommandUpdate runCommand = new VirtualMachineRunCommandUpdate()
{
    Source = new VirtualMachineRunCommandScriptSource()
    {
        ScriptUri = new Uri("https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1"),
        ScriptUriManagedIdentity = new RunCommandManagedIdentity()
        {
            ObjectId = "4231e4d2-33e4-4e23-96b2-17888afa6072",
        },
    },
};
ArmOperation<VirtualMachineScaleSetVmRunCommandResource> lro = await virtualMachineScaleSetVmRunCommand.UpdateAsync(WaitUntil.Completed, runCommand);
VirtualMachineScaleSetVmRunCommandResource result = lro.Value;

// the variable result is a resource, you could call other operations on this instance as well
// but just for demo, we get its data from this resource instance
VirtualMachineRunCommandData resourceData = result.Data;
// for demo we just print out the id
Console.WriteLine($"Succeeded on id: {resourceData.Id}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Sample response

Status code:

200

{
  "name": "myRunCommand",
  "type": "Microsoft.Compute/virtualMachineScaleSets/virtualMachines/runCommands",
  "id": "/subscriptions/{subscription-id}/resourceGroups/myResourceGroup/providers/Microsoft.Compute/virtualMachineScaleSets/myvmScaleSet/virtualMachines/0/runCommands/myRunCommand",
  "location": "westus",
  "tags": {
    "tag1": "value1",
    "tag2": "value2"
  },
  "properties": {
    "source": {
      "scriptUri": "https://mystorageaccount.blob.core.windows.net/scriptcontainer/MyScript.ps1"
    },
    "parameters": [
      {
        "name": "param1",
        "value": "value1"
      },
      {
        "name": "param2",
        "value": "value2"
      }
    ],
    "asyncExecution": false,
    "treatFailureAsDeploymentFailure": false,
    "runAsUser": "user1",
    "timeoutInSeconds": 3600,
    "provisioningState": "Updating",
    "outputBlobUri": "https://mystorageaccount.blob.core.windows.net/myscriptoutputcontainer/MyScriptoutput.txt",
    "errorBlobUri": "https://mystorageaccount.blob.core.windows.net/mycontainer/MyScriptError.txt"
  }
}

Definitions

Name	Description
ApiError	Api error.
ApiErrorBase	Api error base.
CloudError	An error response from the Compute service.
ExecutionState	Script execution status.
InnerError	Inner error details.
InstanceViewStatus	Instance view status.
RunCommandInputParameter	Describes the properties of a run command parameter.
RunCommandManagedIdentity	Contains clientId or objectId (use only one, not both) of a user-assigned managed identity that has access to storage blob used in Run Command. Use an empty RunCommandManagedIdentity object in case of system-assigned identity. Make sure the Azure storage blob exists in case of scriptUri, and managed identity has been given access to blob's container with 'Storage Blob Data Reader' role assignment with scriptUri blob and 'Storage Blob Data Contributor' for Append blobs(outputBlobUri, errorBlobUri). In case of user assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged.
StatusLevelTypes	The level code.
VirtualMachineRunCommand	Describes a Virtual Machine run command.
VirtualMachineRunCommandInstanceView	The instance view of a virtual machine run command.
VirtualMachineRunCommandScriptSource	Describes the script sources for run command. Use only one of script, scriptUri, commandId.
VirtualMachineRunCommandUpdate	Describes a Virtual Machine run command.

ApiError

Api error.

Name	Type	Description
code	string	The error code.
details	ApiErrorBase[]	The Api error details
innererror	InnerError	The Api inner error
message	string	The error message.
target	string	The target of the particular error.

ApiErrorBase

Api error base.

Name	Type	Description
code	string	The error code.
message	string	The error message.
target	string	The target of the particular error.

CloudError

An error response from the Compute service.

Name	Type	Description
error	ApiError	Api error.

ExecutionState

Script execution status.

Name	Type	Description
Canceled	string
Failed	string
Pending	string
Running	string
Succeeded	string
TimedOut	string
Unknown	string

InnerError

Inner error details.

Name	Type	Description
errordetail	string	The internal error message or exception dump.
exceptiontype	string	The exception type.

InstanceViewStatus

Instance view status.

Name	Type	Description
code	string	The status code.
displayStatus	string	The short localizable label for the status.
level	StatusLevelTypes	The level code.
message	string	The detailed status message, including for alerts and error messages.
time	string	The time of the status.

RunCommandInputParameter

Describes the properties of a run command parameter.

Name	Type	Description
name	string	The run command parameter name.
value	string	The run command parameter value.

RunCommandManagedIdentity

Contains clientId or objectId (use only one, not both) of a user-assigned managed identity that has access to storage blob used in Run Command. Use an empty RunCommandManagedIdentity object in case of system-assigned identity. Make sure the Azure storage blob exists in case of scriptUri, and managed identity has been given access to blob's container with 'Storage Blob Data Reader' role assignment with scriptUri blob and 'Storage Blob Data Contributor' for Append blobs(outputBlobUri, errorBlobUri). In case of user assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged.

Name	Type	Description
clientId	string	Client Id (GUID value) of the user-assigned managed identity. ObjectId should not be used if this is provided.
objectId	string	Object Id (GUID value) of the user-assigned managed identity. ClientId should not be used if this is provided.

StatusLevelTypes

The level code.

Name	Type	Description
Error	string
Info	string
Warning	string

VirtualMachineRunCommand

Describes a Virtual Machine run command.

Name	Type	Default value	Description
id	string		Resource Id
location	string		Resource location
name	string		Resource name
properties.asyncExecution	boolean	False	Optional. If set to true, provisioning will complete as soon as the script starts and will not wait for script to complete.
properties.errorBlobManagedIdentity	RunCommandManagedIdentity		User-assigned managed identity that has access to errorBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.errorBlobUri	string		Specifies the Azure storage blob where script error stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer errorBlobManagedIdentity parameter.
properties.instanceView	VirtualMachineRunCommandInstanceView		The virtual machine run command instance view.
properties.outputBlobManagedIdentity	RunCommandManagedIdentity		User-assigned managed identity that has access to outputBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.outputBlobUri	string		Specifies the Azure storage blob where script output stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer outputBlobManagedIdentity parameter.
properties.parameters	RunCommandInputParameter[]		The parameters used by the script.
properties.protectedParameters	RunCommandInputParameter[]		The parameters used by the script.
properties.provisioningState	string		The provisioning state, which only appears in the response. If treatFailureAsDeploymentFailure set to true, any failure in the script will fail the deployment and ProvisioningState will be marked as Failed. If treatFailureAsDeploymentFailure set to false, ProvisioningState would only reflect whether the run command was run or not by the extensions platform, it would not indicate whether script failed in case of script failures. See instance view of run command in case of script failures to see executionMessage, output, error: https://aka.ms/runcommandmanaged#get-execution-status-and-results
properties.runAsPassword	string		Specifies the user account password on the VM when executing the run command.
properties.runAsUser	string		Specifies the user account on the VM when executing the run command.
properties.source	VirtualMachineRunCommandScriptSource		The source of the run command script.
properties.timeoutInSeconds	integer		The timeout in seconds to execute the run command.
properties.treatFailureAsDeploymentFailure	boolean	False	Optional. If set to true, any failure in the script will fail the deployment and ProvisioningState will be marked as Failed. If set to false, ProvisioningState would only reflect whether the run command was run or not by the extensions platform, it would not indicate whether script failed in case of script failures. See instance view of run command in case of script failures to see executionMessage, output, error: https://aka.ms/runcommandmanaged#get-execution-status-and-results
tags	object		Resource tags
type	string		Resource type

VirtualMachineRunCommandInstanceView

The instance view of a virtual machine run command.

Name	Type	Description
endTime	string	Script end time.
error	string	Script error stream.
executionMessage	string	Communicate script configuration errors or execution messages.
executionState	ExecutionState	Script execution status.
exitCode	integer	Exit code returned from script execution.
output	string	Script output stream.
startTime	string	Script start time.
statuses	InstanceViewStatus[]	The resource status information.

VirtualMachineRunCommandScriptSource

Describes the script sources for run command. Use only one of script, scriptUri, commandId.

Name	Type	Description
commandId	string	Specifies a commandId of predefined built-in script.
script	string	Specifies the script content to be executed on the VM.
scriptUri	string	Specifies the script download location. It can be either SAS URI of an Azure storage blob with read access or public URI.
scriptUriManagedIdentity	RunCommandManagedIdentity	User-assigned managed identity that has access to scriptUri in case of Azure storage blob. Use an empty object in case of system-assigned identity. Make sure the Azure storage blob exists, and managed identity has been given access to blob's container with 'Storage Blob Data Reader' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged.

VirtualMachineRunCommandUpdate

Describes a Virtual Machine run command.

Name	Type	Default value	Description
properties.asyncExecution	boolean	False	Optional. If set to true, provisioning will complete as soon as the script starts and will not wait for script to complete.
properties.errorBlobManagedIdentity	RunCommandManagedIdentity		User-assigned managed identity that has access to errorBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.errorBlobUri	string		Specifies the Azure storage blob where script error stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer errorBlobManagedIdentity parameter.
properties.instanceView	VirtualMachineRunCommandInstanceView		The virtual machine run command instance view.
properties.outputBlobManagedIdentity	RunCommandManagedIdentity		User-assigned managed identity that has access to outputBlobUri storage blob. Use an empty object in case of system-assigned identity. Make sure managed identity has been given access to blob's container with 'Storage Blob Data Contributor' role assignment. In case of user-assigned identity, make sure you add it under VM's identity. For more info on managed identity and Run Command, refer https://aka.ms/ManagedIdentity and https://aka.ms/RunCommandManaged
properties.outputBlobUri	string		Specifies the Azure storage blob where script output stream will be uploaded. Use a SAS URI with read, append, create, write access OR use managed identity to provide the VM access to the blob. Refer outputBlobManagedIdentity parameter.
properties.parameters	RunCommandInputParameter[]		The parameters used by the script.
properties.protectedParameters	RunCommandInputParameter[]		The parameters used by the script.
properties.provisioningState	string		The provisioning state, which only appears in the response. If treatFailureAsDeploymentFailure set to true, any failure in the script will fail the deployment and ProvisioningState will be marked as Failed. If treatFailureAsDeploymentFailure set to false, ProvisioningState would only reflect whether the run command was run or not by the extensions platform, it would not indicate whether script failed in case of script failures. See instance view of run command in case of script failures to see executionMessage, output, error: https://aka.ms/runcommandmanaged#get-execution-status-and-results
properties.runAsPassword	string		Specifies the user account password on the VM when executing the run command.
properties.runAsUser	string		Specifies the user account on the VM when executing the run command.
properties.source	VirtualMachineRunCommandScriptSource		The source of the run command script.
properties.timeoutInSeconds	integer		The timeout in seconds to execute the run command.
properties.treatFailureAsDeploymentFailure	boolean	False	Optional. If set to true, any failure in the script will fail the deployment and ProvisioningState will be marked as Failed. If set to false, ProvisioningState would only reflect whether the run command was run or not by the extensions platform, it would not indicate whether script failed in case of script failures. See instance view of run command in case of script failures to see executionMessage, output, error: https://aka.ms/runcommandmanaged#get-execution-status-and-results
tags	object		Resource tags