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General questions about Cloud Functions

Written by
Yandex Cloud
Updated at April 15, 2025

Can I get the logs of what I do when I work with Yandex Cloud?Can I get the logs of what I do when I work with Yandex Cloud?

Yes, you can request information about operations with your resources from Yandex Cloud. For more information, see Data requests.

Using the CLI to upload a Zip file with the source code for a Serverless function updateUsing the CLI to upload a Zip file with the source code for a Serverless function update

To create a function version from a ZIP file, execute:

yc serverless function version create --source-path

You can learn more about downloading the code in the guide on Creating a function version.

Size of source code archive for uploading to Cloud FunctionsSize of source code archive for uploading to Cloud Functions

You can upload a file up to 3.5 MB in size directly. A larger file must be uploaded via Yandex Object Storage. You can learn more in the documentation.

I am not the cloud owner, but I was granted access. Rights/roles required to publish a functionI am not the cloud owner, but I was granted access. Rights/roles required to publish a function

For function access, you need the admin or resource-manager.clouds.owner role. You can learn more in the documentation.

How do I access an environment variable in a Node.js function?How do I access an environment variable in a Node.js function?

To access environment variables, use the process.env global variable. You can learn more in the documentation.

Python modules available for working with Cloud Functions? How do I connect new modules?Python modules available for working with Cloud Functions? How do I connect new modules?

You can upload modules as a ZIP file up to 3.5 MB in size. A larger file must be uploaded via Object Storage. You can learn more in the documentation.

Invoking cloud functions for Alice's skills is free. If I invoke another one of my cloud functions from a skill cloud function? Will that be free as well?Invoking cloud functions for Alice's skills is free. If I invoke another one of my cloud functions from a skill cloud function? Will that be free as well?

Such calls will be charged according to Cloud Functions pricing policy.

I want to increase my quotas. How do I determine the appropriate values for them?I want to increase my quotas. How do I determine the appropriate values for them?

For more information on which quotas to increase and to what extent, see Relationship between quotas.

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