turcsanyip commented on a change in pull request #4843: URL: https://github.com/apache/nifi/pull/4843#discussion_r583088582
########## File path: nifi-nar-bundles/nifi-azure-bundle/nifi-azure-processors/src/main/java/org/apache/nifi/services/azure/storage/ADLSCredentialsControllerService.java ########## @@ -97,16 +142,38 @@ boolean sasTokenSet = StringUtils.isNotBlank(validationContext.getProperty(AzureStorageUtils.PROP_SAS_TOKEN).getValue()); boolean useManagedIdentitySet = validationContext.getProperty(USE_MANAGED_IDENTITY).asBoolean(); - if (!onlyOneSet(accountKeySet, sasTokenSet, useManagedIdentitySet)) { - StringJoiner options = new StringJoiner(", ") - .add(AzureStorageUtils.ACCOUNT_KEY.getDisplayName()) - .add(AzureStorageUtils.PROP_SAS_TOKEN.getDisplayName()) - .add(USE_MANAGED_IDENTITY.getDisplayName()); + boolean servicePrincipalTenantIdSet = StringUtils.isNotBlank(validationContext.getProperty(SERVICE_PRINCIPAL_TENANT_ID).getValue()); + boolean servicePrincipalClientIdSet = StringUtils.isNotBlank(validationContext.getProperty(SERVICE_PRINCIPAL_CLIENT_ID).getValue()); + boolean servicePrincipalClientSecretSet = StringUtils.isNotBlank(validationContext.getProperty(SERVICE_PRINCIPAL_CLIENT_SECRET).getValue()); + boolean servicePrincipalClientCertificateSet = validationContext.getProperty(SERVICE_PRINCIPAL_CLIENT_CERTIFICATE).isSet(); + + boolean servicePrincipalSet = servicePrincipalTenantIdSet || servicePrincipalClientIdSet || servicePrincipalClientSecretSet || servicePrincipalClientCertificateSet; Review comment: Using `Authentication Type` with `dependsOn` would be great here. I just don't know how we could initialize this new field in existing flows. We cannot use a default value there. If `Account Key` property is filled in, then the `Authentication Type` should be initialized as "Account Key", if `SAS Token` is filled in, then "SAS Token", etc. `Managed Identity` is more problematic because if `Authentication Type` is "Managed Identity", then no more property needed. The existing `Use Managed Identity` property with true/false would be redundant / inconsistent but property deletion is not really possible. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org