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https://issues.apache.org/jira/browse/NIFIREG-211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16700995#comment-16700995
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ASF GitHub Bot commented on NIFIREG-211:
----------------------------------------
Github user kevdoran commented on a diff in the pull request:
https://github.com/apache/nifi-registry/pull/148#discussion_r236826377
--- Diff:
nifi-registry-core/nifi-registry-framework/src/main/resources/db/migration/V3__AddExtensions.sql
---
@@ -0,0 +1,62 @@
+-- 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.
+
+CREATE TABLE EXTENSION_BUNDLE (
+ ID VARCHAR(50) NOT NULL,
+ BUCKET_ID VARCHAR(50) NOT NULL,
+ BUNDLE_TYPE VARCHAR(200) NOT NULL,
+ GROUP_ID VARCHAR(500) NOT NULL,
+ ARTIFACT_ID VARCHAR(500) NOT NULL,
+ CONSTRAINT PK__EXTENSION_BUNDLE_ID PRIMARY KEY (ID),
+ CONSTRAINT FK__EXTENSION_BUNDLE_BUCKET_ITEM_ID FOREIGN KEY (ID)
REFERENCES BUCKET_ITEM(ID) ON DELETE CASCADE,
+ CONSTRAINT FK__EXTENSION_BUNDLE_BUCKET_ID FOREIGN KEY(BUCKET_ID)
REFERENCES BUCKET(ID) ON DELETE CASCADE,
+ CONSTRAINT UNIQUE__EXTENSION_BUNDLE_BUCKET_GROUP_ARTIFACT UNIQUE
(BUCKET_ID, GROUP_ID, ARTIFACT_ID)
+);
+
+CREATE TABLE EXTENSION_BUNDLE_VERSION (
+ ID VARCHAR(50) NOT NULL,
+ EXTENSION_BUNDLE_ID VARCHAR(50) NOT NULL,
+ VERSION VARCHAR(100) NOT NULL,
+ DEPENDENCY_GROUP_ID VARCHAR(500),
--- End diff --
CPP extensions may have more than one dependency, in which case having
these in a separate table may be worthwhile.
> Add extension bundles as a type of versioned item
> -------------------------------------------------
>
> Key: NIFIREG-211
> URL: https://issues.apache.org/jira/browse/NIFIREG-211
> Project: NiFi Registry
> Issue Type: Improvement
> Reporter: Bryan Bende
> Assignee: Bryan Bende
> Priority: Major
> Fix For: 0.4.0
>
>
> This ticket is to capture the work for adding extension bundles to NiFi
> Registry.
> This work may require several follow on tickets, but at a high-level will
> include some of the following:
> - Add a new type of item called an extension bundle, where each bundle
> can contain one ore extensions or APIs
>
> - Support bundles for traditional NiFi (aka NARs) and also bundles for
> MiNiFi CPP
>
> - Ability to upload the binary artifact for a bundle and extract the
> metadata about the bundle, and metadata about the extensions contained
> in the bundle (more on this later)
>
> - Provide a pluggable storage provider for saving the content of each
> extension bundle so that we can have different implementations like
> local fileysystem, S3, and other object stores
>
> - Provide a REST API for listing and retrieving available bundles,
> integrate this into the registry Java client and NiFi CLI
> - Security considerations such as checksums and cryptographic signatures for
> bundles
--
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