To add: jbang --fresh -Dcamel.jbang.version=4.4.0 camel@apache/camel run b.java works.
ચિરાગ/चिराग/Chirag ------------------------------------------ Sent from My Gmail Account On Sun, Mar 24, 2024 at 9:51 PM Chirag <chirag.sangh...@gmail.com> wrote: > A question: > > is --camel-version supposed to allow a route to run with the older camel > version? > > 4.4.1 does work. Trying to identify if I should be able to run a previous > version. > > I am on windows10 > C:\work\jb>camel --version > 4.4.1 > C:\work\jb>jbang version > 0.103.1 > > > C:\work\jb>camel run b.java --verbose --camel-version=4.0.1 > [jbang] Resolving dependencies... > [jbang] org.apache.camel:camel-bom:4.4.1@pom > [jbang] org.apache.camel:camel-jbang-core:4.4.1 > [jbang] org.apache.camel.kamelets:camel-kamelets:4.4.0 > [jbang] Dependencies resolved > [jbang] Building jar... > java.io.IOException: Cannot run program "jbang": CreateProcess error=2, > The system cannot find the file specified > at > java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1143) > at > java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1073) > at > org.apache.camel.dsl.jbang.core.commands.Run.runCamelVersion(Run.java:958) > at org.apache.camel.dsl.jbang.core.commands.Run.run(Run.java:784) > at > org.apache.camel.dsl.jbang.core.commands.Run.doCall(Run.java:298) > 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:37) > 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 > org.apache.camel.dsl.jbang.core.commands.CamelJBangMain.run(CamelJBangMain.java:58) > at main.CamelJBang.main(CamelJBang.java:36) > Caused by: java.io.IOException: CreateProcess error=2, The system cannot > find the file specified > at java.base/java.lang.ProcessImpl.create(Native Method) > at java.base/java.lang.ProcessImpl.<init>(ProcessImpl.java:500) > at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:159) > at > java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1110) > ... 17 more > > ચિરાગ/चिराग/Chirag > ------------------------------------------ > Sent from My Gmail Account > > > On Fri, Mar 22, 2024 at 2:55 AM Mikael Koskinen <mijap...@gmail.com> > wrote: > >> Thank you for the quick help! 4.4.1 now installed nicely. >> >> And thank you for the tip regarding how to install a specific app version >> using Jbang. >> >> Best regards, >> Mikael >> >> pe 22. maalisk. 2024 klo 7.30 Tadayoshi Sato (sato.tadayo...@gmail.com) >> kirjoitti: >> >> > Ah Claus already did it. Thanks Claus :-) >> > >> > On Fri, Mar 22, 2024 at 2:29 PM Tadayoshi Sato < >> sato.tadayo...@gmail.com> >> > wrote: >> > >> > > Hi, >> > > >> > > The Camel JBang command looks at this file in the default branch. >> > > >> > > >> > >> https://github.com/apache/camel/blob/main/dsl/camel-jbang/camel-jbang-main/dist/CamelJBang.java#L22-L24 >> > > >> > > As you see, it still points to 4.4.0. Someone will soon update it to >> > 4.4.1 >> > > and you should be able to use it. >> > > >> > > By the way, the latest JBang version allows us to pass additional >> system >> > > properties at `jbang app install`, so you can as well now do this to >> > > install a specific version of Camel JBang command: >> > > >> > > $ jbang app install -Dcamel.jbang.version=4.4.1 camel@apache/camel >> > > >> > > Hope it helps, >> > > >> > > On Fri, Mar 22, 2024 at 2:10 PM Mikael Koskinen <mijap...@gmail.com> >> > > wrote: >> > > >> > >> Hi, >> > >> >> > >> I'm trying to install Camel Jbang 4.4.1 but the 4.4.0 always gets >> > >> installed. --Force and --fresh parameters don't help. >> > >> >> > >> jbang app install --force --fresh camel@apache/camel >> > >> >> > >> I checked the CamelJBang.java and it still seems to refer to 4.4.0, >> is >> > >> this >> > >> something that needs to be changed on the source code side? >> > >> >> > >> I'm not actually that familiar with how the versioning with the Camel >> > >> Jbang >> > >> works. I assumed that the release of Camel 4.4.1 means that the Camel >> > >> Jbang >> > >> is also updated to the same version. But now I noticed that there's >> no >> > >> 4.4.1 release for the docker image either, so I assume they have a >> > >> different release cadence. >> > >> >> > >> Specifying the exact version when running a command works, for >> example: >> > >> >> > >> jbang --fresh "-Dcamel.jbang.version=4.4.1" camel@apache/camel >> > --version >> > >> >> > >> Best regards, >> > >> Mikael >> > >> >> > > >> > > >> > > -- >> > > Tadayoshi Sato >> > > >> > >> > >> > -- >> > Tadayoshi Sato >> > >> >
