Merge pull request #50866 from gsmet/3.27-fix-copy-attributes

[3.27] Avoid using COPY_ATTRIBUTES when copying the jars of fast jar

Author: jmartisk

core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/JarResultBuildStep.java

@@ -953,8 +953,9 @@ private void copyDependency(Set<ArtifactKey> parentFirstArtifacts, OutputTargetB
                         .setPath(targetPath)
                         .setResolvedDependency(appDep);
                 if (removedFromThisArchive.isEmpty()) {
-                    Files.copy(resolvedDep, targetPath, StandardCopyOption.REPLACE_EXISTING,
-                            StandardCopyOption.COPY_ATTRIBUTES);
+                    // let's not use COPY_ATTRIBUTES to make sure we respect the system umask
+                    Files.copy(resolvedDep, targetPath, StandardCopyOption.REPLACE_EXISTING);
+                    Files.setLastModifiedTime(targetPath, Files.getLastModifiedTime(resolvedDep));
                 } else {
                     // we copy jars for which we remove entries to the same directory
                     // which seems a bit odd to me