Finally I prepared the small article on a #bitbake #mirrors mechanism https://www.mndet.net/2018/12/28/yocto-mirrors.html
This article should close the gap in the #yocto documentation
@mnd Nice! I have a local cache on my to do list for our yocto builds. I will be keeping your article handy.
This instance was shut down on March 31st, 2020.