[MNG-874] Cannot download plugin POM when auto-discovering plugins

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0-beta-1
• Fix Version/s: 2.0-beta-1
• Environment: Windows XP, Cygwin
• Assignee: Brett Porter
• Reporter: Mark Hobson
• Created: 13/Sep/05 14:31
• Updated: 08/Feb/20 15:41
• Resolved: 15/Sep/05 09:58

Description

This issue is following the thread: [m2] using deployed plugin snapshots with new metadata

See attached test-plugin project. Steps to reproduce:

1) Deploy the plugin: m2 -DupdateReleaseInfo=true clean:clean deploy

[mark@mark test-plugin]$ m2 -DupdateReleaseInfo=true clean:clean deploy
[INFO] Searching repository for plugin with prefix: 'clean'.
[INFO] ----------------------------------------------------------------------------
[INFO] Building hello:hello:maven-plugin:1.0
[INFO] task-segment: [clean:clean, deploy]
[INFO] ----------------------------------------------------------------------------
[INFO] [clean:clean]
[INFO] Deleting directory c:\Documents and Settings\mark\Desktop\test-plugin\target
[INFO] [plugin:descriptor]
[INFO] [resources:resources]
[INFO] [compiler:compile]
Compiling 1 source file to c:\Documents and Settings\mark\Desktop\test-plugin\target\classes
[INFO] [resources:testResources]
[INFO] [compiler:testCompile]
[INFO] No sources to compile
[INFO] [surefire:test]
[INFO] Setting reports dir: c:\Documents and Settings\mark\Desktop\test-plugin\target/surefire-reports

-------------------------------------------------------
T E S T S
-------------------------------------------------------
There are no test to run.

Results :
[surefire] Tests run: 0, Failures: 0, Errors: 0

[INFO] [jar:jar]
[INFO] Building jar: c:\Documents and Settings\mark\Desktop\test-plugin\target\hello-1.0.jar
[INFO] [plugin:addPluginArtifactMetadata]
[INFO] [install:install]
[INFO] Installing c:\Documents and Settings\mark\Desktop\test-plugin\target\hello-1.0.jar to C:\Documents and Settings\m
ark\.m2\repository\hello\hello\1.0\hello-1.0.jar
[INFO] [deploy:deploy]
Uploading: file:target/test-repo/hello/hello/1.0/hello-1.0.jar
2K uploaded
[INFO] Retrieving previous metadata from test
[INFO] Uploading repository metadata for: 'hello'
[INFO] Retrieving previous metadata from test
[INFO] Uploading project information for hello 1.0
[INFO] Retrieving previous metadata from test
[INFO] Uploading repository metadata for: 'artifact hello:hello'
[INFO] ----------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ----------------------------------------------------------------------------
[INFO] Total time: 13 seconds
[INFO] Finished at: Tue Sep 13 20:25:05 BST 2005
[INFO] Final Memory: 4M/12M
[INFO] ----------------------------------------------------------------------------

2) Clean all knowledge of plugin from local-repo:

rm -rf ~/.m2/repository/hello
rm ~/.m2/plugin-registry.xml

3) Attempt to auto-discover plugin: m2 -s settings.xml hello:hello

[mark@mark test-plugin]$ m2 -s settings.xml hello:hello
[INFO] Searching repository for plugin with prefix: 'hello'.
[INFO] hello: checking for updates from test
[INFO] hello: checking for updates from central-plugins
[INFO] artifact hello:hello: checking for updates from test
[INFO] artifact hello:hello: checking for updates from central-plugins
Downloading: http://repo1.maven.org/maven2/plugins/hello/hello/1.0/hello-1.0.pom
[WARNING]

• • • • • Using defaults for missing POM hello:hello:pom:1.0 *****

Downloading: file:target/test-repo/hello/hello/1.0/hello-1.0.jar
2K downloaded
[INFO] ----------------------------------------------------------------------------
[INFO] Building hello:hello:maven-plugin:1.0
[INFO] task-segment: [hello:hello]
[INFO] ----------------------------------------------------------------------------
[INFO] [hello:hello]
[INFO] *** Hello ***
[INFO] ----------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ----------------------------------------------------------------------------
[INFO] Total time: < 1 second
[INFO] Finished at: Tue Sep 13 20:26:04 BST 2005
[INFO] Final Memory: 1M/3M
[INFO] ----------------------------------------------------------------------------

The plugin jar is successfully found, but not the POM..?

Issue Links

• is related to: MNG-1928 ignores pluginRepository in settings.xml, honors in POM