MavenCommand.installedVersion fails with a shim #364
Description
If the mvn executable that is found in the PATH is a shim, MavenCommand.installVersion fails.
./helidon dev --debug
error: /Users/remmelt/.jenv/lib does not exist
java.lang.IllegalArgumentException: /Users/remmelt/.jenv/lib does not exist
at io.helidon.build.util.FileUtils.assertExists(FileUtils.java:279)
at io.helidon.build.util.FileUtils.assertDir(FileUtils.java:244)
at io.helidon.build.util.MavenCommand.installedVersion(MavenCommand.java:157)
at io.helidon.build.util.MavenCommand.assertRequiredMavenVersion(MavenCommand.java:196)
at io.helidon.build.cli.impl.CommandRequirements.requireMinimumMavenVersion(CommandRequirements.java:89)
at io.helidon.build.cli.impl.DevCommand.assertPreconditions(DevCommand.java:146)
at io.helidon.build.cli.impl.BaseCommand.execute(BaseCommand.java:59)
at io.helidon.build.cli.harness.CommandRunner.doExecuteCommand(CommandRunner.java:86)
at java.util.Optional.ifPresentOrElse(Optional.java:201)
at io.helidon.build.cli.harness.CommandRunner.doExecuteCommandName(CommandRunner.java:60)
at java.util.Optional.ifPresentOrElse(Optional.java:201)
at io.helidon.build.cli.harness.CommandRunner.doExecute(CommandRunner.java:50)
at java.util.Optional.ifPresentOrElse(Optional.java:203)
at io.helidon.build.cli.harness.CommandRunner.execute(CommandRunner.java:43)
at io.helidon.build.cli.harness.CommandRunner.execute(CommandRunner.java:118)
at io.helidon.build.cli.harness.CommandRunner.execute(CommandRunner.java:132)
at io.helidon.build.cli.impl.Main.main(Main.java:36)This might be a candidate for a 2.x patch release.