Skip to content

Instantly share code, notes, and snippets.

@robvanoostenrijk

robvanoostenrijk/gen.sh

Created January 27, 2021 12:29
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save robvanoostenrijk/e7510caba36b47ffab190929cd5ba41b to your computer and use it in GitHub Desktop.
Save robvanoostenrijk/e7510caba36b47ffab190929cd5ba41b to your computer and use it in GitHub Desktop.
Download ZIP
Re-compress Ubuntu Live /casper/initrd
Raw
gen.sh
#!/bin/bash
touch initrd.new
cd early
find . -print0 | cpio --null --create --format=newc > ../initrd.new
cd ../early
find . -print0 | cpio --null --create --format=newc >> ../initrd.new
cd ../main
find . | cpio --create -format=newc | xz --format=lzma >> ../initrd.new
#find . | cpio --create -format=newc | lz4 -9 -l -c >> ../initrd.new
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment