Introduce a new CLI command to create JBang Quarkus projects

[ia3andy]

Description
Introduce a new CLI command to create JBang Quarkus projects with a warning saying it's experimental.

[quarkusbot]

/cc @quarkusio/devtools, @maxandersen

[geoandri]

I can try tackling this, if no one else hasn't started working on it.

[ia3andy]

@geoandri create a new command create-jbang

[ia3andy]

Here is the code to create a jbang quarkus project:

final QuarkusJBangCodestartProjectInput input = QuarkusJBangCodestartProjectInput.builder()
                .putData("quarkus.version", "999-SNAPSHOT")
                .build();
        final Path projectDir = ...
        getCatalog().createProject(input).generate(projectDir);

[ia3andy]

Have a look to QuarkusJBangCodestartProjectInputBuilder to know the available options:

• extensions
• no jbang wrapper

Also you will need to create a new command in io.quarkus.devtools.commands, have a look at the existing to get inspiration..

[geoandri]

Thanks @ia3andy !

[geoandri]

Hi @ia3andy ,

While running the generated JBang project I am getting the following error:

[jbang] Building jar...
[jbang] Post build with io.quarkus.launcher.JBangIntegration
Warning: failed to load configurator: java.util.ServiceConfigurationError: org.jboss.logmanager.EmbeddedConfigurator: io.quarkus.bootstrap.logging.InitialConfigurator not a subtype
at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:588)
at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(ServiceLoader.java:1236)
at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(ServiceLoader.java:1264)
at java.base/java.util.ServiceLoader$2.hasNext(ServiceLoader.java:1299)
at java.base/java.util.ServiceLoader$3.hasNext(ServiceLoader.java:1384)
at org.jboss.logmanager.LogContext.getConfigurator(LogContext.java:219)
at org.jboss.logmanager.LogContext.(LogContext.java:38)
at org.slf4j.impl.Slf4jLoggerFactory.getLogger(Slf4jLoggerFactory.java:34)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:363)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:388)
at org.eclipse.aether.internal.impl.DefaultRepositoryEventDispatcher.(DefaultRepositoryEventDispatcher.java:45)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.newInstance(DefaultServiceLocator.java:164)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstances(DefaultServiceLocator.java:139)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstance(DefaultServiceLocator.java:125)
at org.eclipse.aether.impl.DefaultServiceLocator.getService(DefaultServiceLocator.java:278)
at org.eclipse.aether.internal.impl.DefaultMetadataResolver.initService(DefaultMetadataResolver.java:119)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.newInstance(DefaultServiceLocator.java:169)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstances(DefaultServiceLocator.java:139)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstance(DefaultServiceLocator.java:125)
at org.eclipse.aether.impl.DefaultServiceLocator.getService(DefaultServiceLocator.java:278)
at org.apache.maven.repository.internal.DefaultVersionResolver.initService(DefaultVersionResolver.java:108)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.newInstance(DefaultServiceLocator.java:169)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstances(DefaultServiceLocator.java:139)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstance(DefaultServiceLocator.java:125)
at org.eclipse.aether.impl.DefaultServiceLocator.getService(DefaultServiceLocator.java:278)
at org.eclipse.aether.internal.impl.DefaultRepositorySystem.initService(DefaultRepositorySystem.java:143)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.newInstance(DefaultServiceLocator.java:169)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstances(DefaultServiceLocator.java:139)
at org.eclipse.aether.impl.DefaultServiceLocator$Entry.getInstance(DefaultServiceLocator.java:125)
at org.eclipse.aether.impl.DefaultServiceLocator.getService(DefaultServiceLocator.java:278)
at io.quarkus.bootstrap.resolver.maven.BootstrapMavenContext.newRepositorySystem(BootstrapMavenContext.java:662)
at io.quarkus.bootstrap.resolver.maven.BootstrapMavenContext.getRepositorySystem(BootstrapMavenContext.java:223)
at io.quarkus.bootstrap.resolver.maven.BootstrapMavenContext.resolveRemoteRepos(BootstrapMavenContext.java:476)
at io.quarkus.bootstrap.resolver.maven.BootstrapMavenContext.getRemoteRepositories(BootstrapMavenContext.java:231)
at io.quarkus.bootstrap.JBangBuilderImpl.postBuild(JBangBuilderImpl.java:27)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at io.quarkus.launcher.JBangIntegration.postBuild(JBangIntegration.java:77)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at dev.jbang.IntegrationManager.runIntegration(IntegrationManager.java:94)
at dev.jbang.cli.BaseBuildCommand.buildJar(BaseBuildCommand.java:206)
at dev.jbang.cli.BaseBuildCommand.build(BaseBuildCommand.java:129)
at dev.jbang.cli.Run.prepareArtifacts(Run.java:70)
at dev.jbang.cli.Run.doCall(Run.java:59)
at dev.jbang.cli.BaseCommand.call(BaseCommand.java:80)
at dev.jbang.cli.BaseCommand.call(BaseCommand.java:12)
at picocli.CommandLine.executeUserObject(CommandLine.java:1933)
at picocli.CommandLine.access$1200(CommandLine.java:145)
at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2332)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2326)
at picocli.CommandLine$RunLast.handle(CommandLine.java:2291)
at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2159)
at picocli.CommandLine.execute(CommandLine.java:2058)
at dev.jbang.Main.main(Main.java:14)
[jbang] [ERROR] Issue running postBuild()

I was wondering if you have any idea for this error.

[ia3andy]

@geoandri could you push the generated project to github and share it?

cc @maxandersen

[maxandersen]

looks like logmanager is not set right or classloader error - please share the actual command used to run and what is in the .java file ?

[geoandri]

@ia3andy you can have a look at the generated project at https://github.com/geoandri/jbangGreetting .

@maxandersen I used the command ./jbang src/GreetingResource.java and the .java file is https://github.com/geoandri/jbangGreetting/blob/master/src/GreetingResource.java .

[maxandersen]

This is using very first poc repo. It won't work :)

Please see wat jbang init -t qrest test.java generates in comments.

[geoandri]

Hi @maxandersen ,

The generated project in the repo that I posted was generated using the code from #13004 (comment) .

I have created a new command using the latest master that generates the project using

final QuarkusJBangCodestartProjectInput input = QuarkusJBangCodestartProjectInput.builder()
                .putData("quarkus.version", "999-SNAPSHOT")
                .build();
        final Path projectDir = testDirPath.resolve("default");
        getCatalog().createProject(input).generate(projectDir);

How can I switch to the latest one?

[maxandersen]

Remove the //Repos
Remove the line setting log manager
Remove q:config

[geoandri]

Thanks @maxandersen ,

To my undestanding, there are two separate issues.

1. The template file (https://github.com/quarkusio/quarkus/blob/master/devtools/platform-descriptor-json/src/main/resources/codestarts/quarkus-jbang/code/jbang-resteasy-code/java/src/%7Bresource.class-name%7D.tpl.qute.java) for generating the quarkus-jbang project needs updating.

2. Something has changed after 1.9.2.Final that causes the postBuild error. If I run the generated project (I used jbang init -t qrest test.java to generate it) using 1.9.2.Final (or previous versions by updating the version in the DEPS) everything works as expected. If I use 1.10.0.Final or my 999-SNAPSHOT I am getting the postbuild error.

[maxandersen]

Okey that #2 ain't good.

Can you open separate issue on that ? Seems time we get better test coverage for jbang builds.

[geoandri]

Sure @maxandersen ,

created #13508 .

[geoandri]

@ia3andy I have submitted a PR. Who should I ping for a review?