On Tue, 2019-02-19 at 08:36 +0100, Belisko Marek wrote: > On Mon, Feb 18, 2019 at 6:05 PM Joshua Watt <jpewhac...@gmail.com> > wrote: > > On Mon, 2019-02-18 at 17:36 +0100, Belisko Marek wrote: > > > Hi, > > > I plan to use readonly rootfs option and store some custom data > > > in separate partition (like hostname, wpa_supplicant.conf etc). I > > > have wic file which create rootfs + then rest is for data > > > storage. I can adjust various recipes to symlink to /data > > > partition. My question is if there exists some mechanism how to > > > store some pieces in non-rootfs partition? I know some projects > > > which put those extra files to deploy dir and then by dd create > > > dummy storage nd put files there and finally create partition > > > from that. Thanks a log for any pointers. > > > > We do this a lot using volatiles files. The best documentation is > > the core volatiles file: > > https://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta/recipes-core/initscripts/initscripts-1.0/volatiles > Can this be used when systemd is init manager? Thanks.
I'm pretty sure systemd processes volatiles as well, although I can't find the exact code to point to at the moment to confirm it. > > > BR, > > > > > > marek > > > > > -- > > Joshua Watt <jpewhac...@gmail.com> > > BR, > > /marek > > > -- Joshua Watt <jpewhac...@gmail.com>
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