[keycloak-user] issue with jboss/keycloak:4.8.3.Final image

[Sebastian Laskawiec]

I might be wrong here - just guessing...

My intuition tells me that aesh can't find the console (System.out or
System.in). Perhaps you're running the image in non-interactive mode
(without `-it`) or in a non-interactive environment (maybe an S2I build or
something, stage build or anything similar to that). In such a case, you'd
need to use the embedded server mode for the cli. Here's how I did it ages
ago for the Cache Service (Red Hat Data Grid) [1].

[1]
https://github.com/jboss-container-images/datagrid-7-image/blob/datagrid-services-dev/modules/os-datagrid-online-services-configuration/src/main/bash/profiles/caching-service.cli

On Thu, Feb 7, 2019 at 1:59 PM Lorenzo Luconi Trombacchi <
lorenzo.luconi at iit.cnr.it> wrote:

> For me it works:
>
> $ docker run -it --rm --name keycloak jboss/keycloak:4.8.3.Final
>
> $ docker exec -it keycloak /opt/jboss/keycloak/bin/jboss-cli.sh --connect
> [standalone at localhost:9990 /]
>
> Lorenzo
>
> > Il giorno 7 feb 2019, alle ore 13:49, Meissa M'baye Sakho <
> msakho at redhat.com> ha scritto:
> >
> > I'm trying to connect to the cli inside a docker container built on the
> > keycloak:4.8.3.Final docker image.
> > When I'm inside the container, once I execute the following command i the
> > keycloak bin directory.
> > ./jboss-cli.sh --connect
> > I'm getting the following eroors when I try to type anything.
> > [standalone at localhost:9990 /] Exception in thread "CLI Terminal
> Connection
> > (uninterruptable)" java.lang.ArithmeticException: / by zero
> >        at org.aesh.readline.Buffer.printInsertedData(Buffer.java:582)
> >        at org.aesh.readline.Buffer.insert(Buffer.java:231)
> >        at
> > org.aesh.readline.AeshConsoleBuffer.writeChar(AeshConsoleBuffer.java:130)
> >        at
> > org.aesh.readline.Readline$AeshInputProcessor.parse(Readline.java:262)
> >        at
> >
> org.aesh.readline.Readline$AeshInputProcessor.access$100(Readline.java:174)
> >        at org.aesh.readline.Readline.readInput(Readline.java:95)
> >        at org.aesh.readline.Readline.access$1000(Readline.java:57)
> >        at
> >
> org.aesh.readline.Readline$AeshInputProcessor.lambda$start$1(Readline.java:333)
> >        at org.aesh.terminal.EventDecoder.accept(EventDecoder.java:118)
> >        at org.aesh.terminal.EventDecoder.accept(EventDecoder.java:31)
> >        at org.aesh.io.Decoder.write(Decoder.java:133)
> >        at
> >
> org.aesh.readline.tty.terminal.TerminalConnection.openBlocking(TerminalConnection.java:216)
> >        at
> >
> org.aesh.readline.tty.terminal.TerminalConnection.openBlocking(TerminalConnection.java:203)
> >        at
> >
> org.jboss.as.cli.impl.ReadlineConsole$CLITerminalConnection.lambda$null$1(ReadlineConsole.java:176)
> > Any advice?
> >
> > MEISSA SAKHO
> > _______________________________________________
> > keycloak-user mailing list
> > keycloak-user at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/keycloak-user
>
>
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