You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@nifi.apache.org by bb...@apache.org on 2018/01/03 16:22:20 UTC

nifi git commit: NIFI-4730 restructure of nifi-gcp-bundle

Repository: nifi
Updated Branches:
  refs/heads/master ff7283d65 -> 7467bb7b0


NIFI-4730 restructure of nifi-gcp-bundle

This closes #2367.

Signed-off-by: Bryan Bende <bb...@apache.org>


Project: http://git-wip-us.apache.org/repos/asf/nifi/repo
Commit: http://git-wip-us.apache.org/repos/asf/nifi/commit/7467bb7b
Tree: http://git-wip-us.apache.org/repos/asf/nifi/tree/7467bb7b
Diff: http://git-wip-us.apache.org/repos/asf/nifi/diff/7467bb7b

Branch: refs/heads/master
Commit: 7467bb7b0f4ed4546926ac379385268eab41948e
Parents: ff7283d
Author: joewitt <jo...@apache.org>
Authored: Wed Jan 3 00:09:46 2018 -0500
Committer: Bryan Bende <bb...@apache.org>
Committed: Wed Jan 3 11:21:52 2018 -0500

----------------------------------------------------------------------
 nifi-assembly/pom.xml                           |   5 +
 .../nifi-gcp-bundle/nifi-gcp-nar/pom.xml        |   5 +
 .../nifi-gcp-bundle/nifi-gcp-processors/pom.xml |  24 +-
 .../processors/gcp/AbstractGCPProcessor.java    |   2 +-
 .../GCPCredentialsControllerService.java        |   1 +
 .../service/GCPCredentialsService.java          |  41 ----
 .../service/GCPCredentialsServiceTest.java      |   1 +
 .../processors/gcp/storage/AbstractGCSTest.java |   2 +-
 .../nifi-gcp-services-api-nar/pom.xml           |  41 ++++
 .../src/main/resources/META-INF/LICENSE         | 243 +++++++++++++++++++
 .../src/main/resources/META-INF/NOTICE          |  82 +++++++
 .../nifi-gcp-services-api/pom.xml               |  50 ++++
 .../service/GCPCredentialsService.java          |  41 ++++
 nifi-nar-bundles/nifi-gcp-bundle/pom.xml        |   2 +
 pom.xml                                         |  11 +
 15 files changed, 490 insertions(+), 61 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-assembly/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-assembly/pom.xml b/nifi-assembly/pom.xml
index ba66d75..39b06e8 100755
--- a/nifi-assembly/pom.xml
+++ b/nifi-assembly/pom.xml
@@ -503,6 +503,11 @@ language governing permissions and limitations under the License. -->
         </dependency>
         <dependency>
             <groupId>org.apache.nifi</groupId>
+            <artifactId>nifi-gcp-services-api-nar</artifactId>
+            <type>nar</type>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.nifi</groupId>
             <artifactId>nifi-stateful-analysis-nar</artifactId>
             <type>nar</type>
         </dependency>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-nar/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-nar/pom.xml b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-nar/pom.xml
index 7b88bb7..9261a62 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-nar/pom.xml
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-nar/pom.xml
@@ -32,6 +32,11 @@
     <dependencies>
         <dependency>
             <groupId>org.apache.nifi</groupId>
+            <artifactId>nifi-gcp-services-api-nar</artifactId>
+            <type>nar</type>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.nifi</groupId>
             <artifactId>nifi-gcp-processors</artifactId>
             <version>1.5.0-SNAPSHOT</version>
         </dependency>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/pom.xml b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/pom.xml
index 6be69be..86f9a61 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/pom.xml
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/pom.xml
@@ -38,7 +38,12 @@
             <groupId>org.apache.nifi</groupId>
             <artifactId>nifi-processor-utils</artifactId>
         </dependency>
-        <dependency>
+         <dependency>
+            <groupId>org.apache.nifi</groupId>
+            <artifactId>nifi-gcp-services-api</artifactId>
+            <scope>provided</scope>
+        </dependency>
+       <dependency>
             <groupId>org.apache.nifi</groupId>
             <artifactId>nifi-mock</artifactId>
             <scope>test</scope>
@@ -78,23 +83,6 @@
             <artifactId>json</artifactId>
             <version>1.8</version>
         </dependency>
-        <dependency>
-            <groupId>com.google.auth</groupId>
-            <artifactId>google-auth-library-oauth2-http</artifactId>
-            <version>0.6.0</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>com.google.code.findbugs</groupId>
-                    <artifactId>jsr305</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-        <dependency>
-            <groupId>com.github.stephenc.findbugs</groupId>
-            <artifactId>findbugs-annotations</artifactId>
-            <version>1.3.9-1</version>
-        </dependency>
-
     </dependencies>
 
     <build>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/AbstractGCPProcessor.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/AbstractGCPProcessor.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/AbstractGCPProcessor.java
index 08d8b61..995805c 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/AbstractGCPProcessor.java
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/AbstractGCPProcessor.java
@@ -25,7 +25,7 @@ import org.apache.nifi.components.PropertyDescriptor;
 import org.apache.nifi.processor.AbstractProcessor;
 import org.apache.nifi.processor.ProcessContext;
 import org.apache.nifi.processor.util.StandardValidators;
-import org.apache.nifi.processors.gcp.credentials.service.GCPCredentialsService;
+import org.apache.nifi.gcp.credentials.service.GCPCredentialsService;
 
 import java.util.List;
 

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsControllerService.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsControllerService.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsControllerService.java
index 5031687..11a4db4 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsControllerService.java
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsControllerService.java
@@ -28,6 +28,7 @@ import org.apache.nifi.controller.ConfigurationContext;
 import org.apache.nifi.processor.exception.ProcessException;
 import org.apache.nifi.processors.gcp.credentials.factory.CredentialsFactory;
 import org.apache.nifi.reporting.InitializationException;
+import org.apache.nifi.gcp.credentials.service.GCPCredentialsService;
 
 import java.io.IOException;
 import java.util.ArrayList;

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsService.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsService.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsService.java
deleted file mode 100644
index 9b22b23..0000000
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/main/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsService.java
+++ /dev/null
@@ -1,41 +0,0 @@
-/*
- * 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.processors.gcp.credentials.service;
-
-import com.google.auth.oauth2.GoogleCredentials;
-import org.apache.nifi.annotation.documentation.CapabilityDescription;
-import org.apache.nifi.annotation.documentation.Tags;
-import org.apache.nifi.controller.ControllerService;
-import org.apache.nifi.processor.exception.ProcessException;
-
-/**
- * GCPCredentialsService interface to support getting Google Cloud Platform
- * GoogleCredentials used for instantiating Google cloud services.
- *
- * @see <a href="http://google.github.io/google-auth-library-java/releases/0.5.0/apidocs/com/google/auth/oauth2/GoogleCredentials.html">GoogleCredentials</a>
- */
-@Tags({"gcp", "security", "credentials", "auth", "session"})
-@CapabilityDescription("Provides GCP GoogleCredentials.")
-public interface GCPCredentialsService extends ControllerService {
-
-    /**
-     * Get Google Credentials
-     * @return Valid Google Credentials suitable for authorizing requests on the platform.
-     * @throws ProcessException process exception in case there is problem in getting credentials
-     */
-    public GoogleCredentials getGoogleCredentials() throws ProcessException;
-}

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsServiceTest.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsServiceTest.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsServiceTest.java
index edf0e0a..5f61cf2 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsServiceTest.java
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/credentials/service/GCPCredentialsServiceTest.java
@@ -24,6 +24,7 @@ import org.junit.Test;
 
 import java.nio.file.Files;
 import java.nio.file.Paths;
+import org.apache.nifi.gcp.credentials.service.GCPCredentialsService;
 
 import static org.apache.nifi.processors.gcp.credentials.factory.CredentialPropertyDescriptors.SERVICE_ACCOUNT_JSON;
 import static org.apache.nifi.processors.gcp.credentials.factory.CredentialPropertyDescriptors.SERVICE_ACCOUNT_JSON_FILE;

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/storage/AbstractGCSTest.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/storage/AbstractGCSTest.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/storage/AbstractGCSTest.java
index 730cd85..6b35cde 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/storage/AbstractGCSTest.java
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-processors/src/test/java/org/apache/nifi/processors/gcp/storage/AbstractGCSTest.java
@@ -23,7 +23,7 @@ import com.google.cloud.storage.StorageOptions;
 import com.google.cloud.storage.testing.RemoteStorageHelper;
 import org.apache.nifi.processor.Processor;
 import org.apache.nifi.processors.gcp.credentials.service.GCPCredentialsControllerService;
-import org.apache.nifi.processors.gcp.credentials.service.GCPCredentialsService;
+import org.apache.nifi.gcp.credentials.service.GCPCredentialsService;
 import org.apache.nifi.util.TestRunner;
 import org.apache.nifi.util.TestRunners;
 import org.junit.Before;

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/pom.xml b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/pom.xml
new file mode 100644
index 0000000..2156e60
--- /dev/null
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/pom.xml
@@ -0,0 +1,41 @@
+<?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-gcp-bundle</artifactId>
+        <version>1.5.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>nifi-gcp-services-api-nar</artifactId>
+    <version>1.5.0-SNAPSHOT</version>
+    <packaging>nar</packaging>
+    <properties>
+        <maven.javadoc.skip>true</maven.javadoc.skip>
+        <source.skip>true</source.skip>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.nifi</groupId>
+            <artifactId>nifi-gcp-services-api</artifactId>
+            <version>1.5.0-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+
+</project>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/LICENSE
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/LICENSE b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/LICENSE
new file mode 100644
index 0000000..a66f432
--- /dev/null
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/LICENSE
@@ -0,0 +1,243 @@
+
+                                 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.
+
+
+  The binary distribution of this product bundles 'Google Auth Library'
+  available under a BSD 3-Clause:
+
+  Copyright 2014, Google Inc. All rights reserved.
+
+  Redistribution and use in source and binary forms, with or without
+  modification, are permitted provided that the following conditions are
+  met:
+
+     * Redistributions of source code must retain the above copyright
+  notice, this list of conditions and the following disclaimer.
+     * Redistributions in binary form must reproduce the above
+  copyright notice, this list of conditions and the following disclaimer
+  in the documentation and/or other materials provided with the
+  distribution.
+
+     * Neither the name of Google Inc. nor the names of its
+  contributors may be used to endorse or promote products derived from
+  this software without specific prior written permission.
+
+  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/NOTICE
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/NOTICE b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/NOTICE
new file mode 100644
index 0000000..b8bd2df
--- /dev/null
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api-nar/src/main/resources/META-INF/NOTICE
@@ -0,0 +1,82 @@
+nifi-gcp-services-api-nar
+Copyright 2015-2017 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) Google Cloud Client Library for Java
+    The following NOTICE information applies:
+      Google Cloud Client Library for Java
+      Copyright 2016 Google Inc. All Rights Reserved.
+
+  (ASLv2) Apache HttpComponents
+    The following NOTICE information applies:
+      Apache HttpClient
+      Copyright 1999-2015 The Apache Software Foundation
+
+      Apache HttpCore
+      Copyright 2005-2015 The Apache Software Foundation
+
+  (ASLv2) Apache Commons Codec
+    The following NOTICE information applies:
+      Apache Commons Codec
+      Copyright 2002-2014 The Apache Software Foundation
+
+      src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java
+      contains test data from http://aspell.net/test/orig/batch0.tab.
+      Copyright (C) 2002 Kevin Atkinson (kevina@gnu.org)
+
+      ===============================================================================
+
+      The content of package org.apache.commons.codec.language.bm has been translated
+      from the original php source code available at http://stevemorse.org/phoneticinfo.htm
+      with permission from the original authors.
+      Original source copyright:
+      Copyright (c) 2008 Alexander Beider & Stephen P. Morse.
+
+  (ASLv2) Apache Commons Logging
+    The following NOTICE information applies:
+      Apache Commons Logging
+      Copyright 2003-2014 The Apache Software Foundation
+
+  (ASLv2) Guava
+    The following NOTICE information applies:
+      Guava
+      Copyright 2015 The Guava Authors
+
+  (ASLv2) Google OAuth Client Library
+    The following NOTICE information applies:
+      Copyright 2012 Google Inc.
+
+  (ASLv2) Google HTTP Client Library for Java
+    The following NOTICE information applies:
+      Copyright 2011 Google Inc.
+
+  (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 (tatu.saloranta@iki.fi), and has
+      been in development since 2007.
+      It is currently developed by a community of developers, as well as supported
+      commercially by FasterXML.com.
+
+      ## Licensing
+
+      Jackson core and extension components may licensed under different licenses.
+      To find the details that apply to this artifact see the accompanying LICENSE file.
+      For more information, including possible other licensing options, contact
+      FasterXML.com (http://fasterxml.com).
+
+      ## Credits
+
+      A list of contributors may be found from CREDITS file, which is included
+      in some artifacts (usually source distributions); but is always available
+      from the source code management (SCM) system project uses.

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/pom.xml b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/pom.xml
new file mode 100644
index 0000000..d213921
--- /dev/null
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/pom.xml
@@ -0,0 +1,50 @@
+<?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-gcp-bundle</artifactId>
+        <version>1.5.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>nifi-gcp-services-api</artifactId>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.apache.nifi</groupId>
+            <artifactId>nifi-api</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.google.auth</groupId>
+            <artifactId>google-auth-library-oauth2-http</artifactId>
+            <version>0.6.0</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>com.google.code.findbugs</groupId>
+                    <artifactId>jsr305</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+        <dependency>
+            <groupId>com.github.stephenc.findbugs</groupId>
+            <artifactId>findbugs-annotations</artifactId>
+            <version>1.3.9-1</version>
+        </dependency>        
+    </dependencies>
+</project>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/src/main/java/org/apache/nifi/gcp/credentials/service/GCPCredentialsService.java
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/src/main/java/org/apache/nifi/gcp/credentials/service/GCPCredentialsService.java b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/src/main/java/org/apache/nifi/gcp/credentials/service/GCPCredentialsService.java
new file mode 100644
index 0000000..49b7f79
--- /dev/null
+++ b/nifi-nar-bundles/nifi-gcp-bundle/nifi-gcp-services-api/src/main/java/org/apache/nifi/gcp/credentials/service/GCPCredentialsService.java
@@ -0,0 +1,41 @@
+/*
+ * 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.gcp.credentials.service;
+
+import com.google.auth.oauth2.GoogleCredentials;
+import org.apache.nifi.annotation.documentation.CapabilityDescription;
+import org.apache.nifi.annotation.documentation.Tags;
+import org.apache.nifi.controller.ControllerService;
+import org.apache.nifi.processor.exception.ProcessException;
+
+/**
+ * GCPCredentialsService interface to support getting Google Cloud Platform
+ * GoogleCredentials used for instantiating Google cloud services.
+ *
+ * @see <a href="http://google.github.io/google-auth-library-java/releases/0.5.0/apidocs/com/google/auth/oauth2/GoogleCredentials.html">GoogleCredentials</a>
+ */
+@Tags({"gcp", "security", "credentials", "auth", "session"})
+@CapabilityDescription("Provides GCP GoogleCredentials.")
+public interface GCPCredentialsService extends ControllerService {
+
+    /**
+     * Get Google Credentials
+     * @return Valid Google Credentials suitable for authorizing requests on the platform.
+     * @throws ProcessException process exception in case there is problem in getting credentials
+     */
+    public GoogleCredentials getGoogleCredentials() throws ProcessException;
+}

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/nifi-nar-bundles/nifi-gcp-bundle/pom.xml
----------------------------------------------------------------------
diff --git a/nifi-nar-bundles/nifi-gcp-bundle/pom.xml b/nifi-nar-bundles/nifi-gcp-bundle/pom.xml
index 103edfe..78200b9 100644
--- a/nifi-nar-bundles/nifi-gcp-bundle/pom.xml
+++ b/nifi-nar-bundles/nifi-gcp-bundle/pom.xml
@@ -27,6 +27,8 @@
     <packaging>pom</packaging>
 
     <modules>
+        <module>nifi-gcp-services-api</module>
+        <module>nifi-gcp-services-api-nar</module>
         <module>nifi-gcp-processors</module>
         <module>nifi-gcp-nar</module>
     </modules>

http://git-wip-us.apache.org/repos/asf/nifi/blob/7467bb7b/pom.xml
----------------------------------------------------------------------
diff --git a/pom.xml b/pom.xml
index 02865df..ac52457 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1411,6 +1411,17 @@
             </dependency>
             <dependency>
                 <groupId>org.apache.nifi</groupId>
+                <artifactId>nifi-gcp-services-api</artifactId>
+                <version>1.5.0-SNAPSHOT</version>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.nifi</groupId>
+                <artifactId>nifi-gcp-services-api-nar</artifactId>
+                <version>1.5.0-SNAPSHOT</version>
+                <type>nar</type>
+            </dependency>
+            <dependency>
+                <groupId>org.apache.nifi</groupId>
                 <artifactId>nifi-grpc-nar</artifactId>
                 <version>1.5.0-SNAPSHOT</version>
                 <type>nar</type>