Is it possible to edit parameters when deploying a template from Azure Template Specs in the portal

Luo, Xinyu 20 Reputation points
2025-03-17T07:54:30.3+00:00

Previously, we stored our templates in the Azure Template Gallery, which allowed us to edit parameters during deployment. However, since the Template Gallery is being deprecated, we have started migrating our templates to Template Specs. Unfortunately, when deploying a template from Template Specs in the portal, the option to edit parameters is missing. Is it possible to edit parameters when deploying a template from Azure Template Specs in the portal? If not, are there similar functionalities available that mimic the Template Gallery's 'edit parameter' feature?

Azure Virtual Machines
Azure Virtual Machines
An Azure service that is used to provision Windows and Linux virtual machines.
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  1. Pramidha Yathipathi 320 Reputation points Microsoft External Staff
    2025-03-18T08:44:29.6166667+00:00

    Hi Luo, Xinyu ,

    • You can deploy the template and override parameters using the az deployment group create or New-AzResourceGroupDeployment commands.
    • If a UI-based approach is needed, you could look into Managed Applications, which allow user inputs before deployment.
    • If you frequently modify parameters, you could reference a separate parameter file when deploying from Template Specs.

    Please refer the document:

    https://learn.microsoft.com/en-us/azure/azure-resource-manager/templates/quickstart-create-template-specs?tabs=azure-powershell

    If the comment was helpful, please don't forget to click "Upvote".

    If the issue still persist and having any further queries, please let us know we are glad to help you.

    Thank You.

    1 person found this answer helpful.

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