Odd error: endpoint must not end with '/'

[jasondlee]

I'm trying to update a site from 1.5.x to 1.8.0, and I'm hitting this error:

[ERROR] Caused by: io.quarkus.builder.BuildException: Build failure: Build failed due to errors
[ERROR] 	[error]: Build step io.quarkiverse.roq.frontmatter.deployment.RoqFrontMatterProcessor#bindStaticFiles 
    threw an  exception: java.lang.IllegalArgumentException: GeneratedStaticResourceBuildItem endpoint must not 
    end with '/': /documentation/api/next/element

It seems that it's complaining about the file public/documentation/api/next/element-list, but I'm not sure. Can someone explain what's going on and how (and if) I can fix that?

[ia3andy]

Is it the full exception?

[jasondlee]

Is it the full exception?

It should be. Clicking on the link at the top gets the full file: https://gist.githubusercontent.com/jasondlee/ab53526ceeb292dd6bbc777c84590805/raw/2194c7c141706ca08a95a7f7c722a4b77c267a98/gistfile0.txt

[jasondlee]

[ERROR] Caused by: java.lang.IllegalArgumentException: GeneratedStaticResourceBuildItem endpoint must not end with '/': /documentation/api/next/element-list/
[ERROR] at io.quarkus.vertx.http.deployment.spi.GeneratedStaticResourceBuildItem.(GeneratedStaticResourceBuildItem.java:38)
[ERROR] at io.quarkus.vertx.http.deployment.spi.GeneratedStaticResourceBuildItem.(GeneratedStaticResourceBuildItem.java:64)
[ERROR] at io.quarkiverse.roq.frontmatter.deployment.RoqFrontMatterProcessor.bindStaticFiles(RoqFrontMatterProcessor.java:174)
[ERROR] at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733)
[ERROR] at io.quarkus.deployment.ExtensionLoader$3.execute(ExtensionLoader.java:889)
[ERROR] at io.quarkus.builder.BuildContext.run(BuildContext.java:255)
[ERROR] at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2651)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2630)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1622)
[ERROR] at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1589)
[ERROR] at java.base/java.lang.Thread.run(Thread.java:1583)
[ERROR] at org.jboss.threads.JBossThread.run(JBossThread.java:501)
[ERROR]
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:628)
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:285)
[ERROR] at org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:250)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:1336)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:1134)
[ERROR] at org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:968)
[ERROR] at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:126)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2(MojoExecutor.java:328)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute(MojoExecutor.java:316)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:174)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.access$000(MojoExecutor.java:75)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor$1.run(MojoExecutor.java:162)
[ERROR] at org.apache.maven.plugin.DefaultMojosExecutionStrategy.execute(DefaultMojosExecutionStrategy.java:39)
[ERROR] at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:159)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:105)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:73)
[ERROR] at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:53)
[ERROR] at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:118)
[ERROR] at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:261)
[ERROR] at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:173)
[ERROR] at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:101)
[ERROR] at org.apache.maven.cli.MavenCli.execute(MavenCli.java:906)
[ERROR] at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:283)
[ERROR] at org.apache.maven.cli.MavenCli.main(MavenCli.java:206)
[ERROR] at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
[ERROR] at java.base/java.lang.reflect.Method.invoke(Method.java:580)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:255)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:201)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:361)
[ERROR] at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:314)

[ia3andy]

Could you also add quarkus.log.category."io.quarkiverse.roq.frontmatter.deployment".level=DEBUG to you app config?

[jasondlee]

Done. Build log here: https://gist.github.com/jasondlee/ab53526ceeb292dd6bbc777c84590805

[ia3andy]

The reasons are:

• impossible to resolve media-type
• it's makes it impossible to distinguishe index pages from files

[ia3andy]

ButI will investigate on how others deals with this to provide a fix

[jasondlee]

Hrm. OK. I can experiment with removing that file, but I don't know what that might do...

[ia3andy]

Ok I'll allow it, I've been too strict even if the problem exists, there is a priority on static servers. Thanks for reporting

[jasondlee]

Yup. FWIW, removing those files doesn't SEEM to have broken anything, but who's to say it won't show up in 6 months on some odd page. :P If we can make it work, great. If not, I may just tack on '.txt' for now until we're sure it's ok. There's git history and all, but...

[ia3andy]

Fixed in #604