Azure Functions
An Azure service that provides an event-driven serverless compute platform.
Azure trigger function app in Python unable to read data in a storage account
Matthew Barrett
136
Reputation points
My function uses Python and a bicep template to create a resource group and static site storage account and it copies data from a blob storage account to the $web and images containers. CORS and managed identity are configured but, I'm getting 404 "GetBlobProperties" "BlobNotFound" errors for each file.
I'm banging my head on this one. Anybody with experience in trigger functions?
Azure Functions
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Silvia Wibowo 6,071 Reputation points Microsoft Employee Volunteer Moderator2025-01-08T22:48:59.4+00:00 Hi @Matthew Barrett , please explain more about the configuration: what triggers your function, how it interacts with the resources created by bicep template, at what step do you encounter the error, and what command produced the error.
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Matthew Barrett 136 Reputation points
2025-01-09T21:49:07.8866667+00:00 I have a small website with a deploy button that fetches the site with /api/http_trigger, see below.
I get an error on the page: Deployment Failed: HTTP error! status: 404, body:
The function key value is correct. Is the fetch correct?
The function is supposed to create a container and an Azure Storage static site. Nothing happens.
fetch('https://mysite.azurewebsites.net/api/http_trigger', { method: 'POST', headers: { 'Content-Type': 'application/json', 'x-functions-key': 'redacted' } }) -
VenkateshDodda-MSFT 25,241 Reputation points Microsoft Employee Moderator2025-01-10T06:46:38.9066667+00:00 @Matthew Barrett If you are trying to pull the function app key or a specific function Key you can leverage the below rest API's.
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Matthew Barrett 136 Reputation points
2025-01-10T14:16:34.6+00:00 I'm not trying to pull the function key; I just did not place my key on a public forum. I am trying to trigger the function itself.
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VenkateshDodda-MSFT 25,241 Reputation points Microsoft Employee Moderator
2025-01-13T03:59:28.71+00:00 @Matthew Barrett Thanks for your reply. I have reached out to you over private message could you please check and help me with requested information to check further on this. Reference doc to access private Message: https://learn.microsoft.com/en-us/answers/support/private-messages
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