When creating fastJar don't try to include models more than once

[edeandrea]

If my app has more than one AIService that both use the same model, I get the following error when trying to package my app. This PR fixes this issue.

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  02:54 min
[INFO] Finished at: 2024-11-21T14:57:52-05:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.quarkus.platform:quarkus-maven-plugin:3.16.4:build (default) on project insurance-app: Failed to build quarkus application: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[ERROR]         [error]: Build step io.quarkiverse.langchain4j.jlama.deployment.JlamaProcessor#copyToFastJar threw an exception: java.io.UncheckedIOException: java.nio.file.FileAlreadyExistsException: /Users/edeandre/workspaces/workshops/rad-roadshow/parasol-insurance-edeandrea/app/target/quarkus-app/jlama/tjake_Mistral-7B-Instruct-v0.3-JQ4/model.safetensors
[ERROR]         at io.quarkiverse.langchain4j.jlama.deployment.JlamaProcessor.copyToFastJar(JlamaProcessor.java:281)
[ERROR]         at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733)
[ERROR]         at io.quarkus.deployment.ExtensionLoader$3.execute(ExtensionLoader.java:856)
[ERROR]         at io.quarkus.builder.BuildContext.run(BuildContext.java:256)
[ERROR]         at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
[ERROR]         at org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2675)
[ERROR]         at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2654)
[ERROR]         at org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1627)
[ERROR]         at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1594)
[ERROR]         at java.base/java.lang.Thread.run(Thread.java:1583)
[ERROR]         at org.jboss.threads.JBossThread.run(JBossThread.java:499)
[ERROR] Caused by: java.nio.file.FileAlreadyExistsException: /Users/edeandre/workspaces/workshops/rad-roadshow/parasol-insurance-edeandrea/app/target/quarkus-app/jlama/tjake_Mistral-7B-Instruct-v0.3-JQ4/model.safetensors
[ERROR]         at java.base/sun.nio.fs.UnixFileSystem.copy(UnixFileSystem.java:1044)
[ERROR]         at java.base/sun.nio.fs.UnixFileSystemProvider.copy(UnixFileSystemProvider.java:300)
[ERROR]         at java.base/java.nio.file.Files.copy(Files.java:1304)
[ERROR]         at org.apache.commons.io.file.CopyDirectoryVisitor.copy(CopyDirectoryVisitor.java:90)
[ERROR]         at org.apache.commons.io.file.CopyDirectoryVisitor.visitFile(CopyDirectoryVisitor.java:174)
[ERROR]         at org.apache.commons.io.file.CopyDirectoryVisitor.visitFile(CopyDirectoryVisitor.java:37)
[ERROR]         at java.base/java.nio.file.Files.walkFileTree(Files.java:2786)
[ERROR]         at java.base/java.nio.file.Files.walkFileTree(Files.java:2857)
[ERROR]         at org.apache.commons.io.file.PathUtils.visitFileTree(PathUtils.java:1730)
[ERROR]         at org.apache.commons.io.file.PathUtils.copyDirectory(PathUtils.java:294)
[ERROR]         at io.quarkiverse.langchain4j.jlama.deployment.JlamaProcessor.copyToFastJar(JlamaProcessor.java:279)
[ERROR]         ... 10 more
[ERROR] -> [Help 1]

See https://github.com/rh-rad-ai-roadshow/parasol-insurance/actions/runs/11960310463/job/33344027662#step:5:4652

[quarkus-bot[bot]]

Status for workflow Build (on pull request)

This is the status report for running Build (on pull request) on commit ed10fb71aff8130106d89468c6621e1d194ce8f9.

:white_check_mark: The latest workflow run for the pull request has completed successfully.

It should be safe to merge provided you have a look at the other checks in the summary.