Delete Chroot_Distro_Build.txt
This commit is contained in:
GitHub
parent
64289e14c0
commit
11dad91456
|
|
@ -1,216 +0,0 @@
|
|||
############################
|
||||
#### SETUP & INFO ####
|
||||
############################
|
||||
|
||||
## WEBSITES
|
||||
Window Managers :
|
||||
http://xwinman.org/
|
||||
Source List Generator :
|
||||
https://repogen.simplylinux.ch/index.php
|
||||
Themes :
|
||||
http://gnome-look.org/
|
||||
Debootstrap Versions:
|
||||
http://packages.ubuntu.com/search?keywords=debootstrap&searchon=names&suite=all§ion=all
|
||||
Ubuntu-Mini-Remix :
|
||||
http://www.ubuntu-mini-remix.org/
|
||||
SYSLINUX (Booting Live systems or install state)
|
||||
http://www.syslinux.org/wiki/index.php?title=HowTos#New_users (THIS COVERS BOOT METHODS FOR USB, CD, EFI, ETC)
|
||||
http://www.syslinux.org/wiki/index.php?title=ISOLINUX (THIS CREATES THE BOOT STRUCTURE FOR THE ISO!!!)
|
||||
SYSLINUX Archive (Needed for isolinux.bin && ldlinux.c32 to follow instructions in above link!!)
|
||||
https://www.kernel.org/pub/linux/utils/boot/syslinux/
|
||||
NON SYSLINUX ARCHIVE METHOD (Try and get files from here)
|
||||
/usr/lib/syslinux/
|
||||
|
||||
Good Reference :
|
||||
http://willhaley.com/blog/create-a-custom-debian-stretch-live-environment-ubuntu-17-zesty/
|
||||
Other :
|
||||
https://wiki.ubuntu.com/Releases
|
||||
http://archive.ubuntu.com/ubuntu/
|
||||
http://archive.ubuntu.com/ubuntu/pool/main/d/debootstrap/
|
||||
https://help.ubuntu.com/community/MetaPackages
|
||||
https://askubuntu.com/questions/33413/how-to-create-a-meta-package-that-automatically-installs-other-packages
|
||||
http://shallowsky.com/blog/linux/install/blocking-deb-dependencies.html
|
||||
|
||||
--- SIDE NOTE ---
|
||||
Ubuntu Mini Remix contains:
|
||||
- ubuntu-minimal (this is a metapackage, details at https://packages.ubuntu.com/cgi-bin/search_packages.pl?keywords=ubuntu-minimal&searchon=names&subword=1&version=all&release=all)
|
||||
- ubuntu-standard (this is a metapackage, details at https://packages.ubuntu.com/cgi-bin/search_packages.pl?keywords=ubuntu-standard&searchon=names&subword=1&version=all&release=all)
|
||||
- casper
|
||||
- lupin-casper
|
||||
|
||||
## SETUP DIR STRUCTURE
|
||||
*** buildDir is where you are maintaining the squashfs and iso bits
|
||||
|
||||
mkdir -p buildDir/iso/{casper,isolinux,install}
|
||||
## holds where squshfs goes after modding.
|
||||
## HAS ALL UNCOMPRESSED ISO BITS EXCLUDING SQUASHFS
|
||||
## OR CONTAINS DEBOOTSTRAP GENERATED DIR STRUCTURE
|
||||
mkdir buildDir/squashfs-root/
|
||||
## this is where we can extract a squashfs
|
||||
## from an iso OR generate our own from debootstrap.
|
||||
** EXTRACTING A SQUASHFS CREATES THIS
|
||||
** ONLY DO WHEN DEBOOTSTRAPING
|
||||
|
||||
## PACKAGES NEEDED PRIOR TO DOING ANYTHING
|
||||
sudo apt-get install xnest xserver-xephyr syslinux squashfs-tools genisoimage debootstrap
|
||||
## debootstrap needs to be the version you're building
|
||||
## ie, building vivid then need vivid's debootstrap
|
||||
## link above has versions to dl
|
||||
|
||||
## FOR GUI CHROOT LIKE ENVIRONMENT
|
||||
**** In a seperate terminal from build terminal
|
||||
Xnest -ac :10 -geometry 1920x1080 ## Monitor resolution
|
||||
OR
|
||||
Xephyr -resizeable -screen 1920x1080 :10
|
||||
|
||||
############################
|
||||
#### BUILD METHODS ####
|
||||
############################
|
||||
|
||||
## BUILDING FROM AN Ubuntu-Mini-Remix
|
||||
-- DL Ubuntu-Mini-Remix [link above] and mount it
|
||||
-- copy out its contents to the iso/ dir
|
||||
GET THE HIDDEN .disk/ dir! ISO WILL FAIL OTHERWISE!!
|
||||
-- from that, copy the iso/casper/filesystem.squashfs to the same dir
|
||||
as iso/ dir
|
||||
-- unsquashfs filesystem.squashfs
|
||||
|
||||
|
||||
## BUILDING FROM AN DEBOOTSTRAP
|
||||
## same location as iso/
|
||||
sudo debootstrap --components=main,contrib,nonfree --variant=minbase --include=linux-generic,grub-pc,nano,ssh \
|
||||
--arch=amd64 bionic ./<local dir> http://archive.ubuntu.com/ubuntu/ ## URL is optional or userd for non host target types
|
||||
OR
|
||||
sudo debootstrap --arch=amd64 vivid squashfs-root/ ## For 32bit use --arch=i386
|
||||
|
||||
|
||||
|
||||
############################
|
||||
#### BUILD PROCESS ####
|
||||
############################
|
||||
|
||||
cd squashfs-root/
|
||||
sudo mount -t proc proc proc/
|
||||
sudo mount -t sysfs sys sys/
|
||||
sudo mount -o bind /dev dev/
|
||||
sudo cp /etc/resolv.conf etc/
|
||||
sudo cp /etc/hosts etc/hosts ## do this one if in debootstrap
|
||||
|
||||
sudo chroot . bash
|
||||
export HOME=/root
|
||||
export LC_ALL=C
|
||||
export DISPLAY=:10
|
||||
|
||||
## GET sourcelist from source list generator [link above]
|
||||
nano it to /etc/apt/sources.list
|
||||
apt-get upgrade
|
||||
|
||||
## INSTALL AND MOD STUFF
|
||||
apt-get update
|
||||
apt-get install --yes dbus
|
||||
apt-get install -y ubuntu-standard casper lupin-casper
|
||||
apt-get install -y laptop-detect os-prober
|
||||
apt-get install -y linux-generic
|
||||
|
||||
## tasksel lets you ionstall various setups
|
||||
apt-get install -y xserver-xorg xorg xinit ubiquity-frontend-gtk tasksel synaptic aptitude apt-xapian-index
|
||||
|
||||
## just a ref
|
||||
apt-get install mate-core sddm
|
||||
|
||||
## change live cd user
|
||||
nano etc/casper.conf
|
||||
|
||||
|
||||
############################
|
||||
#### CLEAN PROCESS ####
|
||||
############################
|
||||
|
||||
##Clean the older non-used kernels to save space:
|
||||
dpkg -l 'linux-*' | sed '/^ii/!d;/'"$(uname -r | sed "s/\(.*\)-\([^0-9]\+\)/\1/")"'/d;s/^[^ ]* [^ ]* \([^ ]*\).*/\1/;/[0-9]/!d' | xargs sudo apt-get -y purge
|
||||
|
||||
## CLEAN SYSTEM
|
||||
apt-get autoremove --purge
|
||||
apt-get autoclean
|
||||
rm -rf tmp/*
|
||||
rm /etc/resolv.conf
|
||||
rm /var/lib/dbus/machine-id
|
||||
rm /sbin/initctl
|
||||
dpkg-divert --rename --remove /sbin/initctl
|
||||
|
||||
## in chroot or outer
|
||||
umount -lf dev/
|
||||
umount -lf proc/
|
||||
umount -lf sys/
|
||||
exit
|
||||
|
||||
EDIT to change names of Ubuntu
|
||||
iso/isolinux/txt.cfg
|
||||
|
||||
|
||||
################################
|
||||
#### Recreate manifest ####
|
||||
################################
|
||||
|
||||
sudo chroot squashfs-root/ dpkg-query -W --showformat='${Package} ${Version}\n' | sudo tee iso/casper/filesystem.manifest
|
||||
sudo cp -v iso/casper/filesystem.manifest iso/casper/filesystem.manifest-desktop
|
||||
|
||||
PUT IN SCRIPT >>>
|
||||
|
||||
REMOVE='ubiquity ubiquity-frontend-gtk ubiquity-frontend-kde casper lupin-casper live-initramfs user-setup discover1 xresprobe os-prober libdebian-installer4'
|
||||
for i in $REMOVE
|
||||
do
|
||||
sudo sed -i "/${i}/d" iso/casper/filesystem.manifest-desktop
|
||||
done
|
||||
|
||||
############################
|
||||
#### MAKE SQUASHFS ####
|
||||
############################
|
||||
|
||||
If this Customised Remix is to potentially be installed on some systems then
|
||||
the /boot folder will be needed. To allow the Customised Cd to be an
|
||||
installer Cd, compress the entire chroot folder with this command:
|
||||
|
||||
## avg compression
|
||||
sudo mksquashfs squashfs-root/ iso/casper/filesystem.squashfs
|
||||
|
||||
## best compression
|
||||
sudo mksquashfs squashfs-root/ iso/casper/filesystem.squashfs -comp xz -e squashfs-root/boot
|
||||
|
||||
|
||||
Then write the filesystem.size file, which is needed by the installer:
|
||||
|
||||
sudo chmod 644 iso/casper/filesystem.size
|
||||
printf $(sudo du -sx --block-size=1 squashfs-root/ | cut -f1) > iso/casper/filesystem.size
|
||||
sudo chmod 444 iso/casper/filesystem.size
|
||||
|
||||
############################
|
||||
#### Calculate MD5 ####
|
||||
############################
|
||||
|
||||
This calculates the md5sum of everything in the image folder,
|
||||
except the file named md5sum.txt.
|
||||
|
||||
sudo -s
|
||||
(cd iso && find . -type f -print0 | xargs -0 md5sum | grep -v "\./md5sum.txt" > SHA256SUMS)
|
||||
exit
|
||||
|
||||
###############################
|
||||
#### Create ISO Image ####
|
||||
###############################
|
||||
|
||||
Create iso from the image directory using the command-line
|
||||
|
||||
cd iso/
|
||||
|
||||
OPTION 1::
|
||||
## Works for me....
|
||||
sudo mkisofs -D -r -cache-inodes -J -l -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ../Sol-OSv3.iso .
|
||||
|
||||
OR
|
||||
|
||||
sudo mkisofs -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -o ../Sol-OSv3.iso ./
|
||||
|
||||
OPTION 2::
|
||||
## Hasn't worked for me....
|
||||
sudo mkisofs -r -no-emul-boot -boot-load-size 4 -o ../ubu-mini.iso -b isolinux/isolinux.bin -c isolinux/boot.cat ./
|
||||
Loading…
Reference in New Issue