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Mongodb role readwrite4/17/2023 ![]() ![]() Moreover, you can always come back to audit logs and identify what operation was issued by which user in case of any dilemma. The granularity of this permission model lets you control very precisely what a client is allowed to do. "type": " Microsoft.DocumentDB/databaseAccounts", Add the following property in your existing template or create a new one. Checkout full list of Azure CLI commands here.Īz cosmosdb mongodb role definition create -account-name $account_name -resource-group $rg -body Enforcing RBAC as the only authentication methodĭisable any other auth mechanism for Azure Cosmos DB by updating the ARM template. You can create a new role definition if you need to define custom set of permissions. Next steps Create custom role definitions | project DatabaseName, CollectionName, UserId, TimeGenerated KQL (Kusto Query Language) CDBMongoRequests Use below query to find out the users performing the requests. This column would be blank for accounts not using RBAC. Select MongoRequests table in the diagnostics logs settings, this table contains UserId column against each request. See, Monitor Azure Cosmos DB data by using Azure Diagnostic settings | Microsoft Docs Users can audit the operation performed on the database by enabling diagnostics logging. Authenticate the client using the username and password provided in creating the user.Ĭlient = username="", password="", authSource='', authMechanism='SCRAM-SHA-256', appName="") You are now ready to use your account using RBAC. There are other built-in roles defined by the system, you can check them out here.Īz cosmosdb mongodb user definition create -account-name $account_name -resource-group $rg -body 3. ![]() Create user definitionĬreate user definition with built-in read role definition. To use RBAC in API for MongoDB, you need to enable this capability in your Azure Cosmos DB account.Īz cosmosdb update -n -g -capabilities EnableMongoRoleBasedAccessControl 2. Enable RBAC on Azure Cosmos DB API for MongoDB The user is then mapped to a role through role assignment, this user can perform every action defined in the role definition of the mapped role.User is the identity represented by a username and password.There are built-in roles like “ read” and you can create custom roles as well These actions map to database operations like read, write, etc. Role definition is a set of actions that one can perform using a given role.Audit your diagnostic logs to retrieve the user identity for each database operationĪPI for MongoDB RBAC is built on concepts that are commonly found in other RBAC systems like Azure RBAC, including:.Authorize your data requests with a fine-grained, role-based permission model.We have introduced RBAC in Azure Cosmos DB API for MongoDB, which allows you to: It lets you simplify your access control mechanism without added management. Role based access control (RBAC) is a much-needed capability in any database for enterprises. ![]()
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