Re: Klish 3 interactive script issue

[Serj Kalichev]

Hi

Try this:

<COMMAND name="exit" help="Exit">
        <ACTION sym="script" in="tty">#!/bin/bash
                echo "Do you really want to exit? (y/n)"
                read -s -N 1 input
                [[ "${input: 0:1}" == "y" ]]
        </ACTION>
        <ACTION sym="nav">exit</ACTION>
        <ACTION sym="printl">Exiting...</ACTION>
</COMMAND>

The COMMAND tag is alias for the ENTRY with type "/COMMAND".

The attribute "interactive=" now is not used.

The "exec_on=success" is used by default so it's not necessary to specify it.

My /bin/sh is link to /bin/dash but not /bin/bash so shebang "#!/bin/bash"is needed.

I use "read" command with "-s -N 1" options.

So this script always works for me.

30.05.2025 17:39, Aleksander Djuric пишет:

Hi everyone!

I want to implement the following script with Klish 3:

<ENTRY name="exit" help="Exit">
        <ENTRY name="COMMAND" purpose="ptype" ref="/COMMAND"/>
        <ACTION sym="script" interactive="true" in="tty">
                echo "Do you really want to exit? (y/n)"
                read input
                [[ "${input: 0:1}" == "y" ]]

        </ACTION>
        <ACTION sym="nav" exec_on="success">exit</ACTION>
        <ACTION sym="printl" exec_on="success">Exiting...</ACTION>
</ENTRY>

This script works sometimes, but required to type answer twice. Any ideas on how to make it work?

Thanks in advance!

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[Aleksander Djuric]

Hi Serj!

Many thanks for your help! I have found same solution too.
Bash is not needed besause read return only one symbol with '-n1'.
Here is the difference of the code:

                read -sn1 input
                [[ "$input" == "y" ]]

Best wishes!

понедельник, 2 июня 2025 г. в 11:50:24 UTC+3, Serj Kalichev: