Service providers in application conflict with those from dependencies and/or extensions

[dmlloyd]

The exception trace looks like this:

Caused by: java.nio.file.FileAlreadyExistsException: META-INF/services/whatever.service.ClassName
    at com.sun.nio.zipfs.ZipFileSystem.newOutputStream (ZipFileSystem.java:516)
    at com.sun.nio.zipfs.ZipPath.newOutputStream (ZipPath.java:790)
    at com.sun.nio.zipfs.ZipFileSystemProvider.newOutputStream (ZipFileSystemProvider.java:285)
    at java.nio.file.Files.newOutputStream (Files.java:216)
    at io.quarkus.creator.phase.runnerjar.RunnerJarPhase.buildRunner (RunnerJarPhase.java:330)
    at io.quarkus.creator.phase.runnerjar.RunnerJarPhase.provideOutcome (RunnerJarPhase.java:196)
    at io.quarkus.creator.phase.runnerjar.RunnerJarPhase.provideOutcome (RunnerJarPhase.java:69)
    at io.quarkus.creator.outcome.OutcomeResolver.resolve (OutcomeResolver.java:48)
    at io.quarkus.creator.AppCreator.resolveOutcome (AppCreator.java:256)
    at io.quarkus.maven.BuildMojo.execute (BuildMojo.java:173)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:956)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:288)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:192)
    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:498)
    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)