Add option to winter:version command to get only the build number

[damsfx]

In a bash process, I need to get the current Winter version, but the winter:version command is returning a full sentence:

*** Detected Winter CMS build 1.2.6.

Actually I did it by getting the last 6 chars of the command output.

What do you think of adding an new option to this command to only get the current build number?

[mjauvin]

You should be able to get it from System\Classes\UpdateManager, no ?

[damsfx]

Sure, but can't use it in a bash script on the server (kind of Winter utilities CLI).

I was wondering about that before I went ahead and created a plugin just for that.

[LukeTowers]

@damsfx do you want to add a PR to the Winter CLI for your utilities?

[damsfx]

@LukeTowers My utilities are mainly shortcuts for several artisan commands, allowing me to simplify entering long commands.
Eg: purgeAll => php artisan winter:util purge thumbs --force && php artisan winter:util purge uploads --force && php artisan winter:util purge orphans --force

You think this could be useful to other users?

[bennothommo]

@damsfx I think we would rather have too many features rather than too few 😜

[mjauvin]

@damsfx care to submit a PR to winter:version to add an option to only return a robot-style version ?

[bennothommo]

I've added a flag to do this in 6d59b82. Should be available with the next release.