IMPORTANT: Not actively maintained, for a more modern version of this, check my other repo: https://github.com/Gorgoras/AzTableStorage-FastApi
Azure functions wrapper for common table operations that are not easy to get with standard queries to Azure Table Storage.
Authentication
The function will try to authenticate with the data lake by using a connection string, stored as a secret in a Key Vault. If running in the cloud, it will try to login with a Managed Identity, and if that fails it will try with a Service Principal (useful to debug on premise).
For this function to work properly on premise, you need to add the local.settings.json file at root level and set the following attributes:
- TENANT_ID: self explanatory.
- SP_ID: the application ID for the Service Principal.
- SP_SECRET: the aplication secret for the Service Principal.
- KeyVault_DNS: the dns pointing towards the Keyvault storing the connection string as a secret (e.g: https://keyvault-name.vault.azure.net/).
- SecretName: the name of the secret where the connection string is stored.
To deploy and run this function to Azure, make sure to set those attributes at Settings->Configuration as Application Settings. If you set a Managed Identity for the Function app, then you only need to set the last 2 attributes, as the other ones are used to authenticate as a Service Principal.
Also, remember to authorize the Service Principal or the Managed Identity to the secrets at the Azure Key Vault.
Endpoints
-
POST /api/createTable/GET /api/createTable/
-
POST /api/deleteTable/GET /api/deleteTable/
-
POST /api/getAggFromTable/GET /api/getAggFromTable/
-
POST /api/cleanTableStorage/GET /api/cleanTableStorage/
-
POST /api/bulkInsert/
-
POST /api/insertRow/
-
POST /api/deleteRows/GET /api/deleteRows/
-
sqlQuery : Experimental!
POST /api/sqlQuery/GET /api/sqlQuery/