Connecting redis in separate container

[moorthi07]

Hi,,
I see that you are installing redis driver in same container. But Moodle Cache configuration page seems to be checking for a 'local cache service' .
So if you don't install the redis server moodle - cache config page doesn't show the redis option enabled.

Also, I'm having redis in spearate container. How can I make it visible to Moodle Config? any suggestion.