Web Apps - Update Application Settings

PUT https://management.azure.com/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/testrg123/providers/Microsoft.Web/sites/sitef6141/config/appsettings?api-version=2025-03-01

{
  "properties": {
    "Setting1": "Value1",
    "Setting2": "Value2"
  }
}

from azure.identity import DefaultAzureCredential

from azure.mgmt.web import WebSiteManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-web
# USAGE
    python update_app_settings.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 = WebSiteManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="34adfa4f-cedf-4dc0-ba29-b6d1a69ab345",
    )

    response = client.web_apps.update_application_settings(
        resource_group_name="testrg123",
        name="sitef6141",
        app_settings={"properties": {"Setting1": "Value1", "Setting2": "Value2"}},
    )
    print(response)


# x-ms-original-file: specification/web/resource-manager/Microsoft.Web/AppService/stable/2025-03-01/examples/UpdateAppSettings.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

package armappservice_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/appservice/armappservice/v5"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/9f4cb2884f1948b879ecfb3f410e8cbc8805c213/specification/web/resource-manager/Microsoft.Web/AppService/stable/2025-03-01/examples/UpdateAppSettings.json
func ExampleWebAppsClient_UpdateApplicationSettings() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armappservice.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewWebAppsClient().UpdateApplicationSettings(ctx, "testrg123", "sitef6141", armappservice.StringDictionary{
		Properties: map[string]*string{
			"Setting1": to.Ptr("Value1"),
			"Setting2": to.Ptr("Value2"),
		},
	}, nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %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.StringDictionary = armappservice.StringDictionary{
	// 	Name: to.Ptr("appsettings"),
	// 	Type: to.Ptr("Microsoft.Web/sites/config"),
	// 	ID: to.Ptr("/subscriptions/34adfa4f-cedf-4dc0-ba29-b6d1a69ab345/resourceGroups/testrg123/providers/Microsoft.Web/sites/sitef6141/config/appsettings"),
	// 	Kind: to.Ptr("app"),
	// 	Properties: map[string]*string{
	// 		"Setting1": to.Ptr("Value1"),
	// 		"Setting2": to.Ptr("Value2"),
	// 	},
	// }
}

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

const { WebSiteManagementClient } = require("@azure/arm-appservice");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");

/**
 * This sample demonstrates how to Description for Replaces the application settings of an app.
 *
 * @summary Description for Replaces the application settings of an app.
 * x-ms-original-file: specification/web/resource-manager/Microsoft.Web/AppService/stable/2025-03-01/examples/UpdateAppSettings.json
 */
async function updateAppSettings() {
  const subscriptionId =
    process.env["APPSERVICE_SUBSCRIPTION_ID"] || "34adfa4f-cedf-4dc0-ba29-b6d1a69ab345";
  const resourceGroupName = process.env["APPSERVICE_RESOURCE_GROUP"] || "testrg123";
  const name = "sitef6141";
  const appSettings = {
    properties: { setting1: "Value1", setting2: "Value2" },
  };
  const credential = new DefaultAzureCredential();
  const client = new WebSiteManagementClient(credential, subscriptionId);
  const result = await client.webApps.updateApplicationSettings(
    resourceGroupName,
    name,
    appSettings,
  );
  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