Improve the check command view

[mohierf]

On the host/service view, the check command is simply rendered as the check command name. There is no information about the arguments and about the real command that is executed after the macro expansion.

This may be improved like this:

[mohierf]

@maethor : if you wish to backport, you can cherry-pick this commit: mohierf@ddf162a

[mohierf]

This rendering is not really perfect because it would be better to display the real executed command. At the moment, in the example, the check_mongodb command is not expanded before the macro expansion. To be completed...

[mohierf]

Something like this content looks more useful:

The real executed command and its macro expansion 👍

Not yet perfect because some macros are not expanded ... but it looks better. Work in progress...

[mohierf]

The most recent commit I pushed is a squash of 3 commits I did to test and improve the macro expansion in the commands. The final result is:

[maethor]

Nice idea. I will have a look.

[mohierf]

Indeed, on my own fork, the integ branch is up-to-date with many modifications and I tested as much as I could with Alignak AND Shinken (thanks to docker) ... you should give a try and we could merge in the main repo ?

[maethor]

Would you be able to make PR ? I prefer to avoid cherry picking. In this issue for instance, I don't know if the commit you are talking about in the second message is covering the modifications you are talking about in the forth and fifth messages.