This is an automated email from the ASF dual-hosted git repository.
pvillard pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/nifi.git
The following commit(s) were added to refs/heads/main by this push:
new 004a2efc5b NIFI-15168 Added Azure Data Lake Storage Provider for
Iceberg
004a2efc5b is described below
commit 004a2efc5b6e3b579cd2c2541063f020e0012f5d
Author: exceptionfactory <[email protected]>
AuthorDate: Fri Oct 31 15:54:51 2025 -0500
NIFI-15168 Added Azure Data Lake Storage Provider for Iceberg
Signed-off-by: Pierre Villard <[email protected]>
This closes #10493.
---
nifi-assembly/pom.xml | 6 +
.../nifi-iceberg-azure-nar/pom.xml | 74 ++++++++
.../src/main/resources/META-INF/LICENSE | 209 +++++++++++++++++++++
.../src/main/resources/META-INF/NOTICE | 33 ++++
.../nifi-iceberg-bundle/nifi-iceberg-azure/pom.xml | 111 +++++++++++
.../iceberg/azure/ADLSIcebergFileIOProvider.java | 127 +++++++++++++
.../iceberg/azure/AuthenticationStrategy.java | 52 +++++
.../org.apache.nifi.controller.ControllerService | 15 ++
.../azure/ADLSIcebergFileIOProviderTest.java | 98 ++++++++++
nifi-extension-bundles/nifi-iceberg-bundle/pom.xml | 2 +
10 files changed, 727 insertions(+)
diff --git a/nifi-assembly/pom.xml b/nifi-assembly/pom.xml
index 949c35a36c..d561f8d149 100644
--- a/nifi-assembly/pom.xml
+++ b/nifi-assembly/pom.xml
@@ -897,6 +897,12 @@ language governing permissions and limitations under the
License. -->
<version>2.7.0-SNAPSHOT</version>
<type>nar</type>
</dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-azure-nar</artifactId>
+ <version>2.7.0-SNAPSHOT</version>
+ <type>nar</type>
+ </dependency>
<dependency>
<groupId>org.apache.nifi</groupId>
<artifactId>nifi-iceberg-parquet-writer-nar</artifactId>
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/pom.xml
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/pom.xml
new file mode 100644
index 0000000000..85a484d118
--- /dev/null
+++ b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/pom.xml
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
https://maven.apache.org/xsd/maven-4.0.0.xsd";>
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-bundle</artifactId>
+ <version>2.7.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-iceberg-azure-nar</artifactId>
+ <packaging>nar</packaging>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-azure</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-service-api-nar</artifactId>
+ <version>${project.version}</version>
+ <type>nar</type>
+ </dependency>
+ </dependencies>
+
+ <dependencyManagement>
+ <dependencies>
+ <!-- Provided in shared NAR -->
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-api</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-core</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-common</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-bundled-guava</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.avro</groupId>
+ <artifactId>avro</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+</project>
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/LICENSE
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/LICENSE
new file mode 100644
index 0000000000..44893cdb29
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/LICENSE
@@ -0,0 +1,209 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
+ APPENDIX: How to apply the Apache License to your work.
+
+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
+ replaced with your own identifying information. (Don't include
+ the brackets!) The text should be enclosed in the appropriate
+ comment syntax for the file format. We also recommend that a
+ file or class name and description of purpose be included on the
+ same "printed page" as the copyright notice for easier
+ identification within third-party archives.
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+APACHE NIFI SUBCOMPONENTS:
+
+The Apache NiFi project contains subcomponents with separate copyright
+notices and license terms. Your use of the source code for the these
+subcomponents is subject to the terms and conditions of the following
+licenses.
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/NOTICE
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/NOTICE
new file mode 100644
index 0000000000..1571ff0870
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure-nar/src/main/resources/META-INF/NOTICE
@@ -0,0 +1,33 @@
+nifi-iceberg-azure-nar
+Copyright 2014-2025 The Apache Software Foundation
+
+This product includes software developed at
+The Apache Software Foundation (http://www.apache.org/).
+
+===========================================
+Apache Software License v2
+===========================================
+
+The following binary components are provided under the Apache Software License
v2
+
+ (ASLv2) Non Blocking Reactive Foundation For The JVM
(io.projectreactor:reactor-core:jar - https://github.com/reactor/reactor-core)
+ The following NOTICE information applies:
+ Non Blocking Reactive Foundation For The JVM
+ Copyright 2020, Project Reactor
+
+ (ASLv2) Jackson JSON processor
+ The following NOTICE information applies:
+ Jackson JSON processor
+ Jackson is a high-performance, Free/Open Source JSON processing library.
+ It was originally written by Tatu Saloranta ([email protected]), and
has
+ been in development since 2007.
+ It is currently developed by a community of developers, as well as
supported
+ commercially by FasterXML.com.
+
+===========================================
+Creative Commons Zero license version 1.0
+===========================================
+
+The following binary components are provided under the Creative Commons Zero
license version 1.0. See project link for details.
+
+ (CC0v1.0) Reactive Streams (org.reactivestreams:reactive-streams:jar -
http://www.reactive-streams.org/)
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/pom.xml
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/pom.xml
new file mode 100644
index 0000000000..f92cbbcaf7
--- /dev/null
+++ b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/pom.xml
@@ -0,0 +1,111 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0";
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
+ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0
http://maven.apache.org/xsd/maven-4.0.0.xsd";>
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-bundle</artifactId>
+ <version>2.7.0-SNAPSHOT</version>
+ </parent>
+
+ <artifactId>nifi-iceberg-azure</artifactId>
+ <packaging>jar</packaging>
+
+ <properties>
+ <azure.sdk.bom.version>1.3.0</azure.sdk.bom.version>
+ </properties>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-sdk-bom</artifactId>
+ <version>${azure.sdk.bom.version}</version>
+ <type>pom</type>
+ <scope>import</scope>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-iceberg-service-api</artifactId>
+ <version>${project.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <!-- Provided in shared NAR -->
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-api</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-core</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <!-- Azure dependencies -->
+ <dependency>
+ <groupId>org.apache.iceberg</groupId>
+ <artifactId>iceberg-azure</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-storage-file-datalake</artifactId>
+ <exclusions>
+ <!-- Exclude Netty HTTP Client in favor of JDK HTTP Client -->
+ <exclusion>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-core-http-netty</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ <dependency>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-identity</artifactId>
+ <exclusions>
+ <!-- Exclude Netty HTTP Client in favor of JDK HTTP Client -->
+ <exclusion>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-core-http-netty</artifactId>
+ </exclusion>
+ <!-- Exclude JNA not needed for IntelliJ Credential Resolution
-->
+ <exclusion>
+ <groupId>net.java.dev.jna</groupId>
+ <artifactId>jna</artifactId>
+ </exclusion>
+ <exclusion>
+ <groupId>net.java.dev.jna</groupId>
+ <artifactId>jna-platform</artifactId>
+ </exclusion>
+ </exclusions>
+ </dependency>
+ <dependency>
+ <groupId>com.azure</groupId>
+ <artifactId>azure-core-http-jdk-httpclient</artifactId>
+ </dependency>
+ <!-- Test Dependencies -->
+ <dependency>
+ <groupId>org.apache.nifi</groupId>
+ <artifactId>nifi-mock</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+</project>
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProvider.java
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProvider.java
new file mode 100644
index 0000000000..72ed85e38d
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProvider.java
@@ -0,0 +1,127 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.services.iceberg.azure;
+
+import org.apache.iceberg.azure.AzureProperties;
+import org.apache.iceberg.azure.adlsv2.ADLSFileIO;
+import org.apache.iceberg.io.FileIO;
+import org.apache.nifi.annotation.documentation.CapabilityDescription;
+import org.apache.nifi.annotation.documentation.Tags;
+import org.apache.nifi.annotation.lifecycle.OnDisabled;
+import org.apache.nifi.annotation.lifecycle.OnEnabled;
+import org.apache.nifi.components.PropertyDescriptor;
+import org.apache.nifi.controller.AbstractControllerService;
+import org.apache.nifi.controller.ConfigurationContext;
+import org.apache.nifi.processor.util.StandardValidators;
+import org.apache.nifi.services.iceberg.IcebergFileIOProvider;
+import org.apache.nifi.services.iceberg.ProviderContext;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Tags({"adls", "iceberg", "azure"})
+@CapabilityDescription("Provides Azure Data Lake Storage file input and output
support for Apache Iceberg tables")
+public class ADLSIcebergFileIOProvider extends AbstractControllerService
implements IcebergFileIOProvider {
+
+ static final PropertyDescriptor AUTHENTICATION_STRATEGY = new
PropertyDescriptor.Builder()
+ .name("Authentication Strategy")
+ .description("Strategy for authenticating with Azure Data Lake
Storage services")
+ .required(true)
+ .allowableValues(AuthenticationStrategy.class)
+ .defaultValue(AuthenticationStrategy.VENDED_CREDENTIALS)
+ .build();
+
+ static final PropertyDescriptor STORAGE_ACCOUNT = new
PropertyDescriptor.Builder()
+ .name("Storage Account")
+ .description("Azure Storage Account name for authentication to
Azure Data Lake Storage services")
+ .required(true)
+ .sensitive(false)
+ .addValidator(StandardValidators.NON_BLANK_VALIDATOR)
+ .dependsOn(
+ AUTHENTICATION_STRATEGY,
+ AuthenticationStrategy.SHARED_ACCESS_SIGNATURE_TOKEN
+ )
+ .build();
+
+ static final PropertyDescriptor SHARED_ACCESS_SIGNATURE_TOKEN = new
PropertyDescriptor.Builder()
+ .name("Shared Access Signature Token")
+ .description("Shared Access Signature (SAS) Token for
authentication to Azure Data Lake Storage services")
+ .required(true)
+ .sensitive(true)
+ .addValidator(StandardValidators.NON_BLANK_VALIDATOR)
+ .dependsOn(
+ AUTHENTICATION_STRATEGY,
+ AuthenticationStrategy.SHARED_ACCESS_SIGNATURE_TOKEN
+ )
+ .build();
+
+ private static final List<PropertyDescriptor> PROPERTY_DESCRIPTORS =
List.of(
+ AUTHENTICATION_STRATEGY,
+ STORAGE_ACCOUNT,
+ SHARED_ACCESS_SIGNATURE_TOKEN
+ );
+
+ private static final String SAS_TOKEN_PROPERTY_NAME_FORMAT = "%s.%s";
+
+ private final Map<String, String> standardProperties = new
ConcurrentHashMap<>();
+
+ @Override
+ protected List<PropertyDescriptor> getSupportedPropertyDescriptors() {
+ return PROPERTY_DESCRIPTORS;
+ }
+
+ @OnEnabled
+ public void onEnabled(final ConfigurationContext context) {
+ final Map<String, String> configuredProperties =
getConfiguredProperties(context);
+ standardProperties.putAll(configuredProperties);
+ }
+
+ @OnDisabled
+ public void onDisabled() {
+ standardProperties.clear();
+ }
+
+ @Override
+ public FileIO getFileIO(final ProviderContext providerContext) {
+ Objects.requireNonNull(providerContext, "Provider Context required");
+ final Map<String, String> contextProperties =
providerContext.getProperties();
+ Objects.requireNonNull(contextProperties, "Context properties
required");
+
+ final Map<String, String> mergedProperties = new
HashMap<>(standardProperties);
+ mergedProperties.putAll(contextProperties);
+ final ADLSFileIO fileIO = new ADLSFileIO();
+ fileIO.initialize(mergedProperties);
+ return fileIO;
+ }
+
+ private Map<String, String> getConfiguredProperties(final
ConfigurationContext context) {
+ final Map<String, String> contextProperties = new HashMap<>();
+ final AuthenticationStrategy authenticationStrategy =
context.getProperty(AUTHENTICATION_STRATEGY).asAllowableValue(AuthenticationStrategy.class);
+ if (AuthenticationStrategy.SHARED_ACCESS_SIGNATURE_TOKEN ==
authenticationStrategy) {
+ final String storageAccount =
context.getProperty(STORAGE_ACCOUNT).getValue();
+ final String sharedAccessSignatureToken =
context.getProperty(SHARED_ACCESS_SIGNATURE_TOKEN).getValue();
+
+ final String storageAccountProperty =
SAS_TOKEN_PROPERTY_NAME_FORMAT.formatted(AzureProperties.ADLS_SAS_TOKEN_PREFIX,
storageAccount);
+ contextProperties.put(storageAccountProperty,
sharedAccessSignatureToken);
+ }
+
+ return contextProperties;
+ }
+}
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/AuthenticationStrategy.java
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/AuthenticationStrategy.java
new file mode 100644
index 0000000000..6f4b00fb24
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/java/org/apache/nifi/services/iceberg/azure/AuthenticationStrategy.java
@@ -0,0 +1,52 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.services.iceberg.azure;
+
+import org.apache.nifi.components.DescribedValue;
+
+/**
+ * Enumeration of supported Authentication Types for Azure Data Lake Storage
access
+ */
+public enum AuthenticationStrategy implements DescribedValue {
+ SHARED_ACCESS_SIGNATURE_TOKEN("Shared Access Signature Token",
"Authentication using static Shared Access Signature Token"),
+
+ VENDED_CREDENTIALS("Vended Credentials", "Authentication using credentials
supplied from Iceberg Catalog");
+
+ private final String displayName;
+
+ private final String description;
+
+ AuthenticationStrategy(final String displayName, final String description)
{
+ this.displayName = displayName;
+ this.description = description;
+ }
+
+ @Override
+ public String getValue() {
+ return name();
+ }
+
+ @Override
+ public String getDisplayName() {
+ return displayName;
+ }
+
+ @Override
+ public String getDescription() {
+ return description;
+ }
+}
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/resources/META-INF/services/org.apache.nifi.controller.ControllerService
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/resources/META-INF/services/org.apache.nifi.controller.ControllerService
new file mode 100644
index 0000000000..b89d7c3b06
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/main/resources/META-INF/services/org.apache.nifi.controller.ControllerService
@@ -0,0 +1,15 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements. See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+org.apache.nifi.services.iceberg.azure.ADLSIcebergFileIOProvider
diff --git
a/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/test/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProviderTest.java
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/test/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProviderTest.java
new file mode 100644
index 0000000000..a4b1b05a27
--- /dev/null
+++
b/nifi-extension-bundles/nifi-iceberg-bundle/nifi-iceberg-azure/src/test/java/org/apache/nifi/services/iceberg/azure/ADLSIcebergFileIOProviderTest.java
@@ -0,0 +1,98 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.nifi.services.iceberg.azure;
+
+import org.apache.iceberg.azure.adlsv2.ADLSFileIO;
+import org.apache.iceberg.io.FileIO;
+import org.apache.nifi.reporting.InitializationException;
+import org.apache.nifi.services.iceberg.ProviderContext;
+import org.apache.nifi.util.NoOpProcessor;
+import org.apache.nifi.util.TestRunner;
+import org.apache.nifi.util.TestRunners;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.Map;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertInstanceOf;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+class ADLSIcebergFileIOProviderTest {
+ private static final String SERVICE_ID =
ADLSIcebergFileIOProvider.class.getSimpleName();
+
+ private static final String STORAGE_ACCOUNT = "storage-account";
+
+ private static final String SHARED_ACCESS_SIGNATURE_TOKEN = "sas-token";
+
+ private TestRunner runner;
+
+ private ADLSIcebergFileIOProvider provider;
+
+ @BeforeEach
+ void setProvider() throws InitializationException {
+ provider = new ADLSIcebergFileIOProvider();
+ runner = TestRunners.newTestRunner(NoOpProcessor.class);
+ runner.addControllerService(SERVICE_ID, provider);
+ }
+
+ @AfterEach
+ void disableProvider() {
+ if (runner.isControllerServiceEnabled(provider)) {
+ runner.disableControllerService(provider);
+ }
+ }
+
+ @Test
+ void testGetFileIO() {
+ runner.enableControllerService(provider);
+
+ final Map<String, String> properties = Map.of();
+ final ProviderContext providerContext = () -> properties;
+
+ try (FileIO fileIO = provider.getFileIO(providerContext)) {
+ assertInstanceOf(ADLSFileIO.class, fileIO);
+ }
+ }
+
+ @Test
+ void testGetFileIOSharedAccessSignatureToken() {
+ runner.setProperty(provider,
ADLSIcebergFileIOProvider.AUTHENTICATION_STRATEGY,
AuthenticationStrategy.SHARED_ACCESS_SIGNATURE_TOKEN.getValue());
+ runner.setProperty(provider,
ADLSIcebergFileIOProvider.STORAGE_ACCOUNT, STORAGE_ACCOUNT);
+ runner.setProperty(provider,
ADLSIcebergFileIOProvider.SHARED_ACCESS_SIGNATURE_TOKEN,
SHARED_ACCESS_SIGNATURE_TOKEN);
+
+ runner.enableControllerService(provider);
+
+ final Map<String, String> properties = Map.of();
+ final ProviderContext providerContext = () -> properties;
+
+ try (FileIO fileIO = provider.getFileIO(providerContext)) {
+ assertInstanceOf(ADLSFileIO.class, fileIO);
+ final Map<String, String> configuredProperties =
fileIO.properties();
+ assertFalse(configuredProperties.isEmpty());
+
assertTrue(configuredProperties.containsValue(SHARED_ACCESS_SIGNATURE_TOKEN));
+ }
+
+ runner.disableControllerService(provider);
+
+ try (FileIO fileIO = provider.getFileIO(providerContext)) {
+ final Map<String, String> configuredProperties =
fileIO.properties();
+ assertTrue(configuredProperties.isEmpty());
+ }
+ }
+}
diff --git a/nifi-extension-bundles/nifi-iceberg-bundle/pom.xml
b/nifi-extension-bundles/nifi-iceberg-bundle/pom.xml
index 518df3286a..7d460c5968 100644
--- a/nifi-extension-bundles/nifi-iceberg-bundle/pom.xml
+++ b/nifi-extension-bundles/nifi-iceberg-bundle/pom.xml
@@ -31,6 +31,8 @@
<modules>
<module>nifi-iceberg-aws</module>
<module>nifi-iceberg-aws-nar</module>
+ <module>nifi-iceberg-azure</module>
+ <module>nifi-iceberg-azure-nar</module>
<module>nifi-iceberg-parquet-writer</module>
<module>nifi-iceberg-parquet-writer-nar</module>
<module>nifi-iceberg-processors</module>
