Re:Arch Linux turns 20: Small, simple, great documentation
by yjftsjthsd-h on Thursday November 24, 2022 @12:40PM
(#33734011)
Alpine can do both, actually; a "sys" install does a traditional root filesystem, but Alpine also can run... I think a ro root with a single rw overlay with all added packages(?)
The line
> Alpine Linux is designed to run from RAM
in the wiki almost makes it sound like OpenWRTs opkg where the root fs is readonly.