[CAMEL-19970] camel-jbang - IllegalArgumentException: Unable to determine file extension for resource when a file has no extension

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.21.1, 4.0.1, 4.1.0
• Fix Version/s: 3.21.2, 3.22.0, 4.0.2, 4.2.0
• Component/s: camel-jbang
• Estimated Complexity: Unknown
• Assignee: Aurélien Pupier
• Reporter: Aurélien Pupier
• Created: 10/Oct/23 07:15
• Updated: 10/Oct/23 14:17
• Resolved: 10/Oct/23 14:04

Description

To reproduce:

• create a file without extension, like `Jenkinsfile`
• Call jbang '-Dcamel.jbang.version=4.0.0' camel@apache/camel export --runtime=spring-boot --gav=com.acme:myproject:1.0-SNAPSHOT

java.lang.IllegalArgumentException: Unable to determine file extension for resource: file:JenkinsFile
        at org.apache.camel.impl.engine.DefaultRoutesLoader.resolveRoutesBuilderLoader(DefaultRoutesLoader.java:220)
        at org.apache.camel.impl.engine.DefaultRoutesLoader.preParseRoute(DefaultRoutesLoader.java:146)
        at org.apache.camel.main.RoutesConfigurer.doConfigureModeline(RoutesConfigurer.java:317)
        at org.apache.camel.main.RoutesConfigurer.configureModeline(RoutesConfigurer.java:285)
        at org.apache.camel.main.BaseMainSupport.modelineRoutes(BaseMainSupport.java:558)
        at org.apache.camel.main.BaseMainSupport.autoconfigure(BaseMainSupport.java:433)
        at org.apache.camel.main.MainSupport.autoconfigure(MainSupport.java:73)
        at org.apache.camel.main.KameletMain.autoconfigure(KameletMain.java:566)
        at org.apache.camel.main.BaseMainSupport.postProcessCamelContext(BaseMainSupport.java:627)
        at org.apache.camel.main.MainSupport.initCamelContext(MainSupport.java:339)
        at org.apache.camel.main.KameletMain.doInit(KameletMain.java:304)
        at org.apache.camel.support.service.BaseService.init(BaseService.java:78)
        at org.apache.camel.support.service.BaseService.start(BaseService.java:105)
        at org.apache.camel.dsl.jbang.core.commands.Run.runKameletMain(Run.java:842)
        at org.apache.camel.dsl.jbang.core.commands.Run.run(Run.java:643)
        at org.apache.camel.dsl.jbang.core.commands.Run.runSilent(Run.java:265)
        at org.apache.camel.dsl.jbang.core.commands.ExportBaseCommand.runSilently(ExportBaseCommand.java:270)
        at org.apache.camel.dsl.jbang.core.commands.ExportSpringBoot.export(ExportSpringBoot.java:70)
        at org.apache.camel.dsl.jbang.core.commands.Export.export(Export.java:125)
        at org.apache.camel.dsl.jbang.core.commands.Export.export(Export.java:82)
        at org.apache.camel.dsl.jbang.core.commands.ExportBaseCommand.doCall(ExportBaseCommand.java:207)
        at org.apache.camel.dsl.jbang.core.commands.Export.doCall(Export.java:28)
        at org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:71)
        at org.apache.camel.dsl.jbang.core.commands.CamelCommand.call(CamelCommand.java:36)
        at picocli.CommandLine.executeUserObject(CommandLine.java:2041)
        at picocli.CommandLine.access$1500(CommandLine.java:148)
        at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2461)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2453)
        at picocli.CommandLine$RunLast.handle(CommandLine.java:2415)
        at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2273)
        at picocli.CommandLine$RunLast.execute(CommandLine.java:2417)
        at picocli.CommandLine.execute(CommandLine.java:2170)
        at org.apache.camel.dsl.jbang.core.commands.CamelJBangMain.run(CamelJBangMain.java:159)
        at main.CamelJBang.main(CamelJBang.java:36)

Issue Links

• links to: GitHub Pull Request #11678
• links to: GitHub Pull Request #11683