[ http://jira.codehaus.org/browse/MNG-2360?page=all ]
John Casey updated MNG-2360:
----------------------------
Fix Version: 2.1
> ~/.m2/settings.xml ignored when using M2 ant task 'install-provider'
> --------------------------------------------------------------------
>
> Key: MNG-2360
> URL: http://jira.codehaus.org/browse/MNG-2360
> Project: Maven 2
> Type: Bug
> Components: Ant tasks
> Versions: 2.0.4
> Environment: Windows XP SP2.
> Reporter: Davy Toch
> Fix For: 2.1
>
>
> From the local M2 repository I deleted the jar file junit 3.8.1
> including the corresponding POM and hash files. However these files are
> also present in our corporate repository (currently used for simulation
> purposes):
> http://localhost:8080/maven-proxy-webapp/repository
> We also have a file ~/.m2/settings.xml:
> <settings>
> <mirrors>
> <mirror>
> <mirrorOf>central</mirrorOf>
> <id>central_mirror</id>
> <url>http://localhost:8080/maven-proxy-webapp/repository</url>
> </mirror>
> </mirrors>
> <profiles>
> <profile>
> <id>DEV</id>
> <repositories>
> <repository>
> <id>central</id>
> <url>http://localhost:8080/maven-proxy-webapp/repository</url>
> </repository>
> </repositories>
> <pluginRepositories>
> <pluginRepository>
> <snapshots>
> <enabled>false</enabled>
> </snapshots>
> <id>central</id>
> <url>http://localhost:8080/maven-proxy-webapp/repository</url>
> </pluginRepository>
> </pluginRepositories>
> <properties>
> <repository.id>repo_dev</repository.id>
> <repository.url>scp://localhost/m2demo/repo_dev</repository.url>
> </properties>
> </profile>
> </profiles>
> <activeProfiles>
> <activeProfile>DEV</activeProfile>
> </activeProfiles>
> <settings>
> This allows to always pass through the corporate repository to retrieve
> artifacts/plugins (instead of the default repository
> http://www.ibiblio.org/maven2).
> Remark that this corporate repository is running locally , so normally
> it is NOT needed to have Internet access. **Therefore the local machine
> isn't connected to the Internet.**
> We have the following ANT script build.xml that uses M2 ant tasks 2.0.4:
> build.xml:
> <project name="test" default="test"
> xmlns:m="antlib:org.apache.maven.artifact.ant">
> <target name="test">
> <m:install-provider artifactId="wagon-ssh"
> version="1.0-alpha-5"/>
> </target>
> </project>
> In the same folder as build.xml we also have a file pom.xml:
> <project>
> <modelVersion>4.0.0</modelVersion>
> <groupId>com.mycompany.project</groupId>
> <artifactId>project-model</artifactId>
> <version>1.0-SNAPSHOT</version>
> <dependencies>
> <dependency>
> <groupId>junit</groupId>
> <artifactId>junit</artifactId>
> <version>3.8.1</version>
> <scope>compile</scope>
> </dependency>
> <dependency>
> <groupId>commons-collections</groupId>
> <artifactId>commons-collections</artifactId>
> <version>2.0</version>
> <scope>provided</scope>
> </dependency>
> </dependencies>
> <distributionManagement>
> <repository>
> <id>repo_dev</id>
> <url>scp://localhost/m2demo/repo_dev</url>
> </repository>
> </distributionManagement>
> </project>
> When executing the target 'test' from the above ANT script, we get the
> following error message:
> test:
> [m:install-provider] An error has occurred while processing the Maven
> artifact tasks.
> [m:install-provider] Diagnosis:
> [m:install-provider]
> [m:install-provider] Error downloading wagon provider from the remote
> repository: Unable to get dependency information: Unable to read the
> metadata file for artifact 'junit:junit:jar': Error getting P OM for
> 'junit:junit' from the repository: Error transferring file
> [m:install-provider] junit:junit:pom:3.8.1
> [m:install-provider]
> [m:install-provider] from the specified remote repositories:
> [m:install-provider] central (http://repo1.maven.org/maven2)
> [m:install-provider]
> [m:install-provider] junit:junit:jar:3.8.1
> [m:install-provider]
> [m:install-provider] from the specified remote repositories:
> [m:install-provider] central (http://repo1.maven.org/maven2)
> [m:install-provider] Path to dependency:
> [m:install-provider] 1) unspecified:unspecified:jar:0.0
> [m:install-provider] 2) org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
> [m:install-provider] 3)
> org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
> [m:install-provider]
> [m:install-provider]
> [m:install-provider]
> BUILD FAILED
> C:\tmp\build.xml:8: Error downloading wagon provider from the remote
> repository: Unable to get dependency information: Unable to read the
> metadata file for artifact 'junit:junit:jar': Error getting PO M for
> 'junit:junit' from the repository: Error transferring file
> junit:junit:pom:3.8.1
> from the specified remote repositories:
> central (http://repo1.maven.org/maven2)
> junit:junit:jar:3.8.1
> from the specified remote repositories:
> central (http://repo1.maven.org/maven2)
> Path to dependency:
> 1) unspecified:unspecified:jar:0.0
> 2) org.apache.maven.wagon:wagon-ssh:jar:1.0-alpha-5
> 3) org.codehaus.plexus:plexus-container-default:jar:1.0-alpha-8
> So it seems install-provider just ignores the central repository
> settings defined in ~/.m2/settings.xml and uses the settings defined in
> wagon-ssh-1.0-alpha-5.pom .
> Remark : we also tested with the following variants of the above ANT
> script build.xml:
> <project name="test" default="test"
> xmlns:m="antlib:org.apache.maven.artifact.ant">
> <target name="test">
> <m:pom id="POM" file="pom.xml"/>
> <m:install-provider artifactId="wagon-ssh"
> version="1.0-alpha-5"/>
> <!-- OR
> <m:install-provider artifactId="wagon-ssh"
> version="1.0-alpha-5" pomRefId="POM"/>
> -->
> </target>
> </project>
> but unfortunately the same error occurred.
> However, the following ANT script solves the above problem :
> <project name="test" default="test"
> xmlns:m="antlib:org.apache.maven.artifact.ant">
> <target name="test">
> <m:pom id="POM" file="pom.xml"/>
> <!-- will retrieve junit from our corporate repository (using
> settings from ~/.m2/settings.xml) -->
> <m:dependencies pomRefId="POM"/>
> <!-- junit already in local repository, so won't give any errors any
> more -->
> <m:install-provider artifactId="wagon-ssh"
> version="1.0-alpha-5"/>
> </target>
> </project>
> but this is because the task m:dependencies correctly uses the file
> ~/.m2/settings.xml to retrieve junit from the corporate repository.
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