[03:36] <twb> cjwatson: well live booting works off local media, but Ubuntu's busybox-initramfs lacks tftp, thus:
[03:36] <twb> Begin: Trying tftp -g -b 10240 -r 203.7.155.1/understudy/filesystem.squashfs -l /live/image/live/filesystem.squashfs  ... /init: line 14: tftp: not found
[03:36] <twb> ...what's the best way to get that applet in the initrd?  Install busybox, copy it over the top of the busybox-initramfs version?
[03:37] <cjwatson> I'd grab the busybox source, tweak debian/config/pkg/initramfs, rebuild
[03:37] <cjwatson> and file a bug since that should be easy for us to add for the future
[03:38] <twb> Well AFAICT it was by design since lots of other applets are also missing compared to debian's busybox
[03:38] <twb> I assumed it was to make space in initrd for plymouth :P
[03:41] <twb> For now I'm trying this: http://paste.debian.net/172037/
[03:44] <cjwatson> when I ask you to file a bug, you can safely assume it isn't by design
[03:44] <cjwatson> it's by design that busybox and busybox-initramfs are different; but your imputation is clearly false since busybox-initramfs predates plymouth by several years
[03:46] <cjwatson> using busybox will *probably* work, though I don't remember if there's anything turned on in busybox-initramfs and not in busybox.  In general we considered it useful to keep busybox-initramfs as small as reasonably possible since it does have some effect on boot time, but adding tftp wouldn't break the bank
[03:48] <twb> cjwatson: except then you get feature creep "one more applet won't hurt"
[03:48] <twb> OTOH your ramdisks are about double Debian's in size atm (12 vs 20ish MB) IIRC, and a busybox with ALL the apps is still only a couple of MB IIRC
[03:50] <cjwatson> feature creep that's still within the upper bound set by the size of busybox doesn't really count much in my boo
[03:50] <cjwatson> k
[03:50] <cjwatson> last I checked, the vast majority of the initramfs size lay in kernel modules
[03:50] <cjwatson> to the point where it really wasn't desperately worth looking at anything much else
[03:51] <twb> Woot, that approach I pasted worked
[03:51]  * cjwatson returns to bed, having exorcised the things he woke up at 1:30am being unable to get out of his head
[03:52] <twb> http://paste.debian.net/172045/
[03:52] <twb> Sorry to wake you
[03:52] <cjwatson> You didn't
[03:53] <twb> Now my only issue is this machine has 256MB RAM and to boot of TFTP I need to copy the .sq to it, so I need to make sure I don't make the image too big :-)
[05:42] <twb> cjwatson: FYI, busybox head w/allyesconf except selinux, is 2.7MB on x86_64
=== sagaci_ is now known as sagaci