oak-run check should accept Azure URIs for the segment store in order to be able to check for data integrity. This will come handy in the light of remote compacted segment stores and/or sidegraded remote segment stores (see
The Azure URI will be taken as argument and will have the following format: az:https://myaccount.blob.core.windows.net/container/repo, where az identifies the cloud provider. The last missing piece is the secret key which will be supplied as an environment variable, i.e. AZURE_SECRET_KEY.