1and1 / go-maven-poller Goto Github PK

GoCD plugin that polls Maven repositories including Artifactory and Nexus

License: Other

Java 100.00%

gocd maven maven-poller plugin proxy gocd-server artifactory nexus java jcenter

go-maven-poller's Introduction

Go Maven Poller

This is a Maven repository package plugin for the Go CD continuous integration server and a remix of the aresok's codebase. The major differences are:

Building with Maven instead of Ant
Added proxy option to repository configuration
This plugin parses the maven-metadata.xml of a Maven repository instead of using the Nexus API and therefore can be used for a broader range of Artifactory and Nexus repositories.
Use of GoCD JSON API

Tested on following repositories:

Maven Central (Link)
JBoss Nexus (Link)
JFrog Artifactory (Link)

Requirements

The go-maven-poller requires at least the following environment:

GoCD 20.1.0 and later
JDK 11 - 17 and later (the JDK GoCD is running with)

Installation

Download go-maven-poller-plugin.jar into the plugins/external directory of your GoCD server and restart it.

You can also download a signed jar from the maven repository and verify the GPG signature with my GPG public key.

Repository definition

Repo URL must be a valid http or https URL. Basic authentication (user:password@host/path) is supported. You may specify a proxy. If your GoCD server system doesn't use the same timezone as the repository, you may set a specific time zone. If 'Latest version Tag' is specified, the value of it will be used to determine, if new version is available. It will be not compared to other versions of the package.

Package definition

Group Id and Artifact Id refer to the corresponding entries in pom.xml. Click check package to make sure the plugin understands what you are looking for. You may set lower and upper version bounds to further narrow down the versions you want to look for.

Published Environment Variables

The following information is made available as environment variables for tasks:

GO_PACKAGE_<REPO-NAME>_<PACKAGE-NAME>_LABEL
GO_REPO_<REPO-NAME>_<PACKAGE-NAME>_REPO_URL
GO_PACKAGE_<REPO-NAME>_<PACKAGE-NAME>_GROUP_ID
GO_PACKAGE_<REPO-NAME>_<PACKAGE-NAME>_ARTIFACT_ID
GO_PACKAGE_<REPO-NAME>_<PACKAGE-NAME>_PACKAGING
GO_PACKAGE_<REPO-NAME>_<PACKAGE-NAME>_LOCATION

The GO_PACKAGE_..._LOCATION variable points to a downloadable url.

Downloading the Package

To download the package locally on the agent, we could write a curl (or wget) task like this:

            <exec command="/bin/bash" >
            <arg>-c</arg>
            <arg>curl -o /tmp/mypkg.jar $GO_PACKAGE_REPONAME_PKGNAME_LOCATION</arg>
            </exec>

When the task executes on the agent, the environment variables get substituted and the package gets downloaded.

Notes

This plugin will detect at max one package revision per minute (the default interval at which Go materials poll). If multiple versions of a package get published to a repo in the time interval between two polls, Go will only register the latest version in that interval.

go-maven-poller's People

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bitionaire mattlk13 rohitgkk isabella232 sfuhrm

go-maven-poller's Issues

Fix building for JDK 16

JDK 16 build is breaking because of problems with PowerMock:

Tests in error: 
  com.oneandone.go.plugin.maven.client.RepositoryClientTest: PowerMock internal error: Should never throw exception at this level
  testGetArtifactLocation(com.oneandone.go.plugin.maven.util.MavenArtifactFilesTest): Unable to make protected native java.lang.Object java.lang.Object.clone() throws java.lang.CloneNotSupportedException accessible: module java.base does not "opens java.lang" to unnamed module @60e5db1d
  testGetPomLocation(com.oneandone.go.plugin.maven.util.MavenArtifactFilesTest): Unable to make protected native java.lang.Object java.lang.Object.clone() throws java.lang.CloneNotSupportedException accessible: module java.base does not "opens java.lang" to unnamed module @60e5db1d
  testGetModel(com.oneandone.go.plugin.maven.util.MavenArtifactFilesTest): Unable to make protected native java.lang.Object java.lang.Object.clone() throws java.lang.CloneNotSupportedException accessible: module java.base does not "opens java.lang" to unnamed module @60e5db1d

This is probably related to powermock/powermock#1094

Include classifier with artifacts

Is it possible to include a classifier when defining a package configuration?

Redeployed snapshots ignored.

Hello,

I'm allowing redeploy on my nexus maven snapshot repository. If I deploy an new version of a snapshot (1.0.23-SNAPSHOT), the go-maven-poller notices this and my Go pipeline is triggered. This is expected behavior. However if I redeploy the same snapshot version (1.0.23-SNAPSHOT), I have redploy on, the go-maven-poller doesn't trigger the pipeline.

2016-07-15 12:14:01,755 INFO [82@MessageListener for MaterialUpdateListener] RepositoryClient:52 - lastKnownVersion is 1.0.23-SNAPSHOT
2016-07-15 12:14:01,755 INFO [82@MessageListener for MaterialUpdateListener] RepositoryClient:52 - no newer version
2016-07-15 12:14:01,756 WARN [82@MessageListener for MaterialUpdateListener] RepositoryClient:62 - getLatest returning null
2016-07-15 12:14:01,756 INFO [82@MessageListener for MaterialUpdateListener] MavenRepositoryPoller:52 - no modification since 1.0.23-SNAPSHOT

Is there any chance of allowing redeployed snapshots to act as a trigger?

JUnit 3 & 4 style mixing

extending TextCase is JUnit 3 style
using @test annotation is JUnit 4

Instead of extending TestCase do

import static org.junit.Assert.*;

and then you can

assertEquals(a,b)

These files are affected:

stephan@nucleus:~/git/go-maven-poller$ grep "extends TestCase" . -R
./src/test/java/com/oneandone/go/plugin/maven/client/RepositoryConnectorTest.java:public class RepositoryConnectorTest extends TestCase {
./src/test/java/com/oneandone/go/plugin/maven/client/RepositoryResponseHandlerTest.java:public class RepositoryResponseHandlerTest extends TestCase {
./src/test/java/com/oneandone/go/plugin/maven/ConfigurationProviderTest.java:public class ConfigurationProviderTest extends TestCase {
stephan@nucleus:~/git/go-maven-poller$

How to specify trackback information?

Please, suggest.

Only latest revision?

Does this plugin only let you choose latest revision from maven for a material, or did I configure something wrong?

Unable to Connect to Jfrog Artifactory SAAS instance

Hi Sir,

I am trying to configure Jfrog Artifactory SAAS instance using your plugin.

The package Repository configuration is done sucessfully but i get http 500 exception while try to configure the material in the pipeline.

Package Repository
Maven Repo URL - https://hcldevopscoe.jfrog.io/hcldevopscoe/
username - admin
password - *********

Material Configuration
Package Name* - MyPKG3
Group Id* - libs-release-local/com
Artifact Id* - AntSpringMVC
Packaging (jar,war,ear...)* - war

libs-release-local is the repository which contains com as the group id and antspringmvc as the package id.

Please let me know how to fix this issue

Support for hotfix versions

Today we discovered that the plugin does not seem to handle hotfix versions (four digits, i.e. 1.0.38.1). Are four digit version numbers supported?

Class [module-info] could not be loaded. Message: [module-info is not a class because access_flag ACC_MODULE is set].

There's a problem with the shaded fat jar which results in GoCD refusing to load the plugin:

Class [module-info] could not be loaded. Message: [module-info is not a class because access_flag ACC_MODULE is set].

The shaded jar contains a module-info.class file that breaks the plugin loading of GoCD.

Fix "invalid proxy" problem with HTTP Client 5.2.2

HTTP Client 5.2.2 introduced "invalid proxy" problems, affecting go-maven-poller 2.0.6.
See https://issues.apache.org/jira/browse/HTTPCLIENT-2308