It keeps coming up that people would like to support multiple live images running off the same USB stick/hard drive/$arbitrary medium and so it's probably worth considering some of the ways that it could possibly be supported. Also, for the personal reason, it would make it easier for me to effectively use my netbook with the super-slow SSD if I just put a new rawhide live image on it regularly and keep my homedir on the (faster) SD card :-)
Breaking it down into components, I think there are a few things which we have to worry about 0) Where to put things on the disk. The more I think about it, the more I think that having "everything" for one image (including the bootloader bits) will be easiest. The part we had talked about last about using the iso label for namespacing seems to make reasonable sense 1) Boot loader config There are a couple of possibilities here... the simplest would just be that we edit the syslinux.cfg and append more entries. A little bit more complicated would be to just have a simple "top-level" syslinux.cfg which uses CONFIG directives to load the additional config files. Third would be a com32 module to iterate and set up the menu items automatically. I lean towards the second, at least for at first. 2) How to know the new directory There are multiple places scattered that have hard-coded looking for LiveOS. There's the initrd, there's the livesys initscript and there's livecd-iso-to-disk/liveusb-creator. While we could add a kernel command line option[1] and go and change each of these to set it/respect it, it feels like maybe the less general solution. Maybe it's just that we should always have livelabel= available so that we can use it other places ? I don't know. Open to other thoughts and suggestions. What do people think? Is this worth doing? Other ideas on implementation? Anyone want to start whipping up any patches? Jeremy [1] Till Maas sent a patch along these lines back in November and I've kept meaning to get back to it. So consider this doing so :) -- Fedora-livecd-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/fedora-livecd-list
