I'm trying to use Amazon S3 to host my Maven artifacts. I've added the following to my pom.xml:
<distributionManagement> <repository> <id>maven.xxx.com-release</id> <name>AWS S3 Release Repository</name> <url>s3://maven.xxx.com/release</url> </repository> <snapshotRepository> <id>maven.xxx.com-snapshot</id> <name>AWS S3 Snapshot Repository</name> <url>s3://maven.xxx.com/snapshot</url> </snapshotRepository> </distributionManagement> <build> <extensions> <extension> <groupId>org.springframework.build</groupId> <artifactId>aws-maven</artifactId> <version>5.0.0.RELEASE</version> </extension> </extensions> </build> This is working fine and my snapshot is stored on S3. Now I'm trying to reference the artifact in another project:
<repositories> <repository> <id>maven.xxx.com-release</id> <name>AWS S3 Release Repository</name> <url>s3://maven.xxx.com/release</url> </repository> <repository> <id>maven.xxx.com-snapshot</id> <name>AWS S3 Snapshot Repository</name> <url>s3://maven.xxx.com/snapshot</url> <snapshots> <enabled>true</enabled> </snapshots> </repository> </repositories> <build> <extensions> <extension> <groupId>org.springframework.build</groupId> <artifactId>aws-maven</artifactId> <version>5.0.0.RELEASE</version> </extension> </extensions> </build> When I run $ mvn deploy -X, I get the following error:
Apache Maven 3.2.2 (45f7c06d68e745d05611f7fd14efb6594181933e; 2014-06-17T15:51:42+02:00) Maven home: /usr/local/Cellar/maven/3.2.2/libexec Java version: 1.8.0_11, vendor: Oracle Corporation Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_11.jdk/Contents/Home/jre Default locale: en_US, platform encoding: UTF-8 OS name: "mac os x", version: "10.9.4", arch: "x86_64", family: "mac" [INFO] Error stacktraces are turned on. [DEBUG] Reading global settings from /usr/local/Cellar/maven/3.2.2/libexec/conf/settings.xml [DEBUG] Reading user settings from /Users/philipp/.m2/settings.xml [DEBUG] Using local repository at /Users/philipp/.m2/repository [DEBUG] Using manager EnhancedLocalRepositoryManager with priority 10.0 for /Users/philipp/.m2/repository [INFO] Scanning for projects... [DEBUG] Skipped remote update check for com.xxx:parent-pom:1.4.11-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date. [DEBUG] Skipped remote update check for com.xxx:parent-pom:1.4.11-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date. [DEBUG] Skipped remote update check for com.xxx:parent-pom:1.4.11-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date. [DEBUG] java.util.NoSuchElementException role: org.apache.maven.wagon.Wagon roleHint: s3 org.codehaus.plexus.component.repository.exception.ComponentLookupException: java.util.NoSuchElementException role: org.apache.maven.wagon.Wagon roleHint: s3 at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:264) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:252) at org.eclipse.aether.internal.connector.wagon.PlexusWagonProvider.lookup(PlexusWagonProvider.java:33) at org.eclipse.aether.connector.wagon.WagonRepositoryConnector.lookupWagon(WagonRepositoryConnector.java:337) at org.eclipse.aether.connector.wagon.WagonRepositoryConnector.<init>(WagonRepositoryConnector.java:157) at org.eclipse.aether.connector.wagon.WagonRepositoryConnectorFactory.newInstance(WagonRepositoryConnectorFactory.java:159) at org.eclipse.aether.internal.impl.DefaultRepositoryConnectorProvider.newRepositoryConnector(DefaultRepositoryConnectorProvider.java:139) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:531) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:436) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:262) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:239) at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:295) at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:171) at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:224) at org.apache.maven.model.building.DefaultModelBuilder.readParentExternally(DefaultModelBuilder.java:903) at org.apache.maven.model.building.DefaultModelBuilder.readParent(DefaultModelBuilder.java:755) at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:309) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:452) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:421) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:385) at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:663) at org.apache.maven.DefaultMaven.getProjectsForMavenReactor(DefaultMaven.java:654) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:243) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213) at org.apache.maven.cli.MavenCli.main(MavenCli.java:157) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: java.util.NoSuchElementException at org.eclipse.sisu.plexus.RealmFilter$FilteredItr.next(RealmFilter.java:118) at org.eclipse.sisu.plexus.RealmFilter$FilteredItr.next(RealmFilter.java:1) at org.eclipse.sisu.plexus.DefaultPlexusBeans$Itr.next(DefaultPlexusBeans.java:76) at org.eclipse.sisu.plexus.DefaultPlexusBeans$Itr.next(DefaultPlexusBeans.java:1) at org.codehaus.plexus.DefaultPlexusContainer.lookup(DefaultPlexusContainer.java:260) ... 34 more [DEBUG] Writing tracking file /Users/philipp/.m2/repository/com/xxx/parent-pom/1.4.11-SNAPSHOT/parent-pom-1.4.11-20140722.193312-1.pom.lastUpdated [ERROR] The build could not read 1 project -> [Help 1] org.apache.maven.project.ProjectBuildingException: Some problems were encountered while processing the POMs: [FATAL] Non-resolvable parent POM com.xxx:parent-pom:1.4.11-SNAPSHOT: Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory and 'parent.relativePath' points at wrong local POM @ line 9, column 10 at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:405) at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:663) at org.apache.maven.DefaultMaven.getProjectsForMavenReactor(DefaultMaven.java:654) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:243) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213) at org.apache.maven.cli.MavenCli.main(MavenCli.java:157) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) [ERROR] [ERROR] The project com.xxx:base:1.3.2-SNAPSHOT (/Users/philipp/Documents/IntelliJ/base/pom.xml) has 1 error [ERROR] Non-resolvable parent POM com.xxx:parent-pom:1.4.11-SNAPSHOT: Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory and 'parent.relativePath' points at wrong local POM @ line 9, column 10 -> [Help 2] org.apache.maven.model.resolution.UnresolvableModelException: Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:175) at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:224) at org.apache.maven.model.building.DefaultModelBuilder.readParentExternally(DefaultModelBuilder.java:903) at org.apache.maven.model.building.DefaultModelBuilder.readParent(DefaultModelBuilder.java:755) at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:309) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:452) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:421) at org.apache.maven.project.DefaultProjectBuilder.build(DefaultProjectBuilder.java:385) at org.apache.maven.DefaultMaven.collectProjects(DefaultMaven.java:663) at org.apache.maven.DefaultMaven.getProjectsForMavenReactor(DefaultMaven.java:654) at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:243) at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:154) at org.apache.maven.cli.MavenCli.execute(MavenCli.java:584) at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:213) at org.apache.maven.cli.MavenCli.main(MavenCli.java:157) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289) at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229) at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415) at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356) Caused by: org.eclipse.aether.resolution.ArtifactResolutionException: Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:459) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifacts(DefaultArtifactResolver.java:262) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolveArtifact(DefaultArtifactResolver.java:239) at org.eclipse.aether.internal.impl.DefaultRepositorySystem.resolveArtifact(DefaultRepositorySystem.java:295) at org.apache.maven.project.ProjectModelResolver.resolveModel(ProjectModelResolver.java:171) ... 22 more Caused by: org.eclipse.aether.transfer.ArtifactTransferException: Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:546) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.resolve(DefaultArtifactResolver.java:436) ... 26 more Caused by: org.eclipse.aether.transfer.NoRepositoryConnectorException: No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory at org.eclipse.aether.internal.impl.DefaultRepositoryConnectorProvider.newRepositoryConnector(DefaultRepositoryConnectorProvider.java:193) at org.eclipse.aether.internal.impl.DefaultArtifactResolver.performDownloads(DefaultArtifactResolver.java:531) ... 27 more [ERROR] [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException [ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException Could not transfer artifact com.xxx:parent-pom:pom:1.4.11-20140722.193312-1 from/to maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot): No connector available to access repository maven.xxx.com-snapshot (s3://maven.xxx.com/snapshot) of type default using the available factories WagonRepositoryConnectorFactory and 'parent.relativePath' points at wrong local POM
So I can write artifacts (the credentials are obviously correct) but not read them? I must be overlooking something simple, but I can't really find it.