Blob Storage on Edge module: allow SAS key per container
We would like to use the the azure-blob-storage module as a central point for outgoing blob traffic for our deployed modules on IoT edge. Sadly it lacks the option to configure a per-container SAS key. Depending on which container gets written to, we want to upload the blobs to different target storage accounts. But also in the same storage account, depending on the container there might be a different key or SAS token required .