Warning: I tried the options: "-comp xz -Xbcj x86 -b 1024K -Xdict-size 1024K", and the result is that the images runs much slower, this is because the decompression resources needed are bigger, I have attached a graph showing the exact differences between space saving and boot time comparisons, hope it is useful for someone.2017-02-19 3:03 GMT-06:00 Michael . <keltoiboy@gmail.com>:Ozi had the squashfs compression figured out quite well, check out his page at Star https://sourceforge.net/projects/linnix/files/ On 19 February 2017 at 19:23, emil.widmann@gmail.com <emil.widmann@gmail.com> wrote:
Once upon a time we made small debian live systems.
it still lives here
https://github.com/emilwidmann/Debian-light-builder
it was automated, going through the scripts, the shrink step
used this hook
https://github.com/emilwidmann/Debian-light-builder/blob/ma ster/modules/stripped/hooks/st ripped.chroot
The apt data could be removed by the loop in lines 23-29
about the mksquashfs options - don't know where and if they are exposed
at all by lb and if there is a way around the hard wired behavior. Patching seems most promising.
hope this could help
ew--
Am 18.02.2017, 21:01 Uhr, schrieb Stefan Baur <newsgroups.mail2@stefanbaur.de >:
Am 18.02.2017 um 16:19 schrieb Ginger_M:
Hi,
Create file in config/hooks/normal/
e.g. 0112-remove-folders.hook.chroot with content:
#!/bin/sh
set -e
# Remove folders
rm -rf /usr/share/doc/*
rm -rf /usr/share/locale/*
rm -rf /usr/share/man/*
I've discovered that ./var/lib/apt/lists/* is another ~ 100 MB that I
could remove, but adding a rm -rf for that in this hooks script doesn't
help. Should I run it at a later stage than 0112, or what would I have
to do to purge that directory as well?
-Stefan
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