[WikiToLearn] Docker build strategy

[Riccardo Iaconelli]

On Monday, December 07, 2015 04:22:16 PM Luca Toma wrote:
> Hi, we have to think about a thing: when we build a docker we use the cache
> to avoid big download but we have to clear the cache to update all packages.
> This operation means: next docker image download force user to download
> some gigabyte of data.
> How we manage this? I think may be a good idea to clear cache when we
> relase new version of wiki (once every 3 week)

I feel that once every three weeks is a little too... little to download 4 GB 
of data.

Well, unless we manage to slim our images down, or we make the updates non-
mandatory....

Bye,
-Riccardo