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ASF GitHub Bot commented on METRON-777: --------------------------------------- Github user mattf-horton commented on a diff in the pull request: https://github.com/apache/metron/pull/530#discussion_r131771806 --- Diff: metron-maven-archetypes/metron-maven-parser-extension-archetype/pom.xml --- @@ -0,0 +1,46 @@ +<?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> + + <groupId>org.apache.metron</groupId> + <artifactId>metron-maven-parser-extension-archetype</artifactId> --- End diff -- It would be sufficient, I think, to call this "metron-parser-extension-archetype". This would be similar to "nifi-processor-bundle-archetype" or "nifi-service-bundle-archetype". > Create a plugin system for Metron based on 'NAR' > ------------------------------------------------ > > Key: METRON-777 > URL: https://issues.apache.org/jira/browse/METRON-777 > Project: Metron > Issue Type: New Feature > Reporter: Otto Fowler > Assignee: Otto Fowler > > The success of the Metron project will be greatly dependent on community > participation, and with that the ability to adapt and extend Metron without > having to maintain a fork of the project. > As organizations and individuals look to extend the Metron system with custom > parsers, enrichments, and stellar functions that may be proprietary in > nature, the ability to develop and deploy these extensions outside the Metron > code base is critically important. > To that end, and after community discussion and proposal we create or > formalize the 'plugin' development story in Metron. > The proposal is to adapt the Apache Nifi NAR system for use in Metron. This > will provide the system with: > * archetype(s) for developer projects and independent development > * defined packaging and metadata for 'plugin' products > * loading and instantiation with classloader isolation capabilities > * removing the necessity for shading plugin jars > These capabilities will also enable other features, such as plugin lifecycle, > plugin configuration+redeployment, and other things. > The plugin archetypes and their installation will be a followon -- This message was sent by Atlassian JIRA (v6.4.14#64029)