add: Add image creation data

VERSION

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+0.1

build.sh

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+#!/usr/bin/env bash
+
+PROJECT_DIR="$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+MKOSI_OUT_DIR="${PROJECT_DIR}/mkosi.output"
+MKOSI_CACHE_DIR="${PROJECT_DIR}/mkosi.cache"
+IMAGE_VERSION="$( head -n1 "${PROJECT_DIR}"/VERSION )"
+IMAGE_ID="asahi-debian-12-base"
+MKOSI_ROOT_FS_DIR_NAME="${IMAGE_ID}_${IMAGE_VERSION}"
+MOUNTPOINT_DIR="${PROJECT_DIR}/mnt"
+ASAHI_INSTALL_IMAGES_DIR="${PROJECT_DIR}/asahi.install.images"
+
+EFI_UUID=$(uuidgen | tr '[a-z]' '[A-Z]' | cut -c1-8 | fold -w4 | paste -sd '-')
+ROOT_UUID=$(uuidgen)
+BOOT_UUID=$(uuidgen)
+
+
+function log() {
+	# In this case we are not passing command line arguments to 'echo'
+	# but instead an output string 
+	# shellcheck disable=SC2145
+	echo "[$(tput setaf 2)$(tput bold)info$(tput sgr0)] ${@}"
+}
+
+function unmount_images() {
+    [[ -n "$(findmnt -n "${MOUNTPOINT_DIR}"/efi)" ]] && umount -Rf "${MOUNTPOINT_DIR}"/efi && log "Unmounted ${MOUNTPOINT_DIR}/efi"
+    [[ -n "$(findmnt -n "${MOUNTPOINT_DIR}"/boot)" ]] && umount -Rf "${MOUNTPOINT_DIR}"/boot && log "Unmounted ${MOUNTPOINT_DIR}/boot"
+    [[ -n "$(findmnt -n "${MOUNTPOINT_DIR}")" ]] && umount -Rf "${MOUNTPOINT_DIR}" && log "Unmounted ${MOUNTPOINT_DIR}"
+}
+
+function mount_images() {
+    [[ -z "$(findmnt -n "${MOUNTPOINT_DIR}")" ]] && mount -o loop "${ASAHI_INSTALL_IMAGES_DIR}"/root.img "${MOUNTPOINT_DIR}" && log "Mounted ${ASAHI_INSTALL_IMAGES_DIR}/root.img to ${MOUNTPOINT_DIR}"
+    [[ -z "$(findmnt -n "${MOUNTPOINT_DIR}"/boot)" ]] && mount -o loop "${ASAHI_INSTALL_IMAGES_DIR}"/boot.img "${MOUNTPOINT_DIR}"/boot && log "Mounted ${ASAHI_INSTALL_IMAGES_DIR}/boot.img to ${MOUNTPOINT_DIR}/boot"
+    [[ -z "$(findmnt -n "${MOUNTPOINT_DIR}"/boot/efi)" ]] && mount --bind "${ASAHI_INSTALL_IMAGES_DIR}"/esp/ "${MOUNTPOINT_DIR}"/boot/efi/ && log "Bound ${ASAHI_INSTALL_IMAGES_DIR}/esp/ to ${MOUNTPOINT_DIR}/boot/efi/"
+}
+
+function create_asahi_install_images() {
+	unmount_images
+    # Get the absolute path to the mkosi generated root filesystem
+    mkosi_rootfs_absolute_path="$( realpath -- "$(find "${MKOSI_OUT_DIR}" -type d -iname "${MKOSI_ROOT_FS_DIR_NAME}" | sort | head -1 )")"
+    
+    mkdir "${MOUNTPOINT_DIR}"
+    mkdir -p "${MOUNTPOINT_DIR}"/efi
+
+
+    log "Creating Asahi installation images ..."
+    rm -rf "${ASAHI_INSTALL_IMAGES_DIR:?}"/*
+    rm -rf "${mkosi_rootfs_absolute_path}"/var/lib/apt/lists/*
+
+    log "Creating ${ASAHI_INSTALL_IMAGES_DIR}/efi.img ..."
+    fallocate -l "512MB" "${ASAHI_INSTALL_IMAGES_DIR}"/efi.img
+
+    log "Creating ${ASAHI_INSTALL_IMAGES_DIR}/boot.img ..."
+    fallocate -l "2G" "${ASAHI_INSTALL_IMAGES_DIR}"/boot.img
+
+    log "Creating ${ASAHI_INSTALL_IMAGES_DIR}/root.img ..."
+    fallocate -l "8G" "${ASAHI_INSTALL_IMAGES_DIR}"/root.img
+
+    log "Creating fat filesystem on efi.img"
+    mkfs.msdos "${ASAHI_INSTALL_IMAGES_DIR}"/efi.img
+
+    log "Creating ext2 filesystem on boot.img"
+    mkfs.ext2 -U "${BOOT_UUID}" -L debian-boot -b 4096 "${ASAHI_INSTALL_IMAGES_DIR}"/boot.img
+
+    log "Creating ext4 filesystem on root.img"
+    mkfs.ext4 -U "${ROOT_UUID}" -L debian-root -b 4096 "${ASAHI_INSTALL_IMAGES_DIR}"/root.img
+
+    mount -o loop "${ASAHI_INSTALL_IMAGES_DIR}"/root.img "${MOUNTPOINT_DIR}"
+    log "Mounted ${ASAHI_INSTALL_IMAGES_DIR}/root.img to ${MOUNTPOINT_DIR}"
+
+    mkdir -p "${MOUNTPOINT_DIR}"/boot
+    mount -o loop "${ASAHI_INSTALL_IMAGES_DIR}"/boot.img "${MOUNTPOINT_DIR}"/boot
+    log "Mounted ${ASAHI_INSTALL_IMAGES_DIR}/boot.img to ${MOUNTPOINT_DIR}/boot"
+
+    mkdir -p "${MOUNTPOINT_DIR}"/efi
+    mount -o loop "${ASAHI_INSTALL_IMAGES_DIR}"/efi.img "${MOUNTPOINT_DIR}"/efi
+    log "Mounted ${ASAHI_INSTALL_IMAGES_DIR}/efi.img to ${MOUNTPOINT_DIR}/efi"
+
+    log 'Copying files to root.img'
+    rsync -aHAX --exclude '/tmp/*' --exclude '/boot/*' --exclude '/home/*' --exclude '/efi' "${mkosi_rootfs_absolute_path}/" "${MOUNTPOINT_DIR}"
+    log "Copying files to boot.img"
+    rsync -aHAX "${mkosi_rootfs_absolute_path}"/boot/ "${MOUNTPOINT_DIR}"/boot
+    
+    log "Setting pre-defined uuid (${EFI_UUID}) for efi vfat partition in /etc/fstab"
+    sed -i "s/EFI_UUID/${EFI_UUID}/" "${MOUNTPOINT_DIR}"/etc/fstab
+
+    log "Setting uuid (${BOOT_UUID}) for ext2 boot partition in /etc/fstab"
+    sed -i "s/BOOT_UUID/${BOOT_UUID}/" "${MOUNTPOINT_DIR}"/etc/fstab
+    
+    log "Setting uuid (${ROOT_UUID}) for ext4 partition in /etc/fstab"
+    sed -i "s/ROOT_UUID/${ROOT_UUID}/" "${MOUNTPOINT_DIR}"/etc/fstab
+
+    arch-chroot "${MOUNTPOINT_DIR}" grub-editenv create
+    
+    sed -i "s/ROOT_UUID/${ROOT_UUID}/" "${MOUNTPOINT_DIR}"/etc/kernel/cmdline
+    arch-chroot "${MOUNTPOINT_DIR}" grub-install --target=arm64-efi --efi-directory=/efi
+    arch-chroot "${MOUNTPOINT_DIR}" ./post-install.sh "${BOOT_UUID}" "${ROOT_UUID}"
+}
+
+mkosi clean
+mkosi
+create_asahi_install_images
+
+log "Copying files ..."
+rsync -aHAX "${MOUNTPOINT_DIR}"/efi/ "${ASAHI_INSTALL_IMAGES_DIR}"/esp/
+rsync -aHAX "${MOUNTPOINT_DIR}"/boot/efi/ "${ASAHI_INSTALL_IMAGES_DIR}"/esp/
+
+cd "${ASAHI_INSTALL_IMAGES_DIR}" || exit 1
+
+echo "${EFI_UUID}" > "${PROJECT_DIR}"/efi.uuid
+
+#log "Compressing boot.img root.img and esp/ ..."
+#zip -r9 "${PROJECT_DIR}"/debian-12-base.zip .
+
+#log "Unmounting umages ..."
+#unmount_images
+

dependencies.sh

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+#!/usr/bin/env bash
+
+declare -a PACKAGES=( build-essential \
+bash \
+git \
+mount \
+zip \
+uuid-runtime \
+locales \
+gcc-aarch64-linux-gnu \ 
+libc6-dev \
+device-tree-compiler \ 
+imagemagick \
+ccache \
+eatmydata \ 
+debootstrap \ 
+pigz \
+libncurses-dev \ 
+qemu-user-static \ 
+binfmt-support \
+rsync \
+git \
+bc \
+kmod \
+cpio \
+libncurses5-dev \
+libelf-dev:native \ 
+libssl-dev \
+dwarves \
+zstd \
+lsb-release \
+clang-15 \
+lld-15 \
+debhelper \ 
+clang-15 \
+flex \
+bison \
+libclang-dev \
+arch-install-scripts \
+curl \
+bubblewrap \
+mkosi \ )
+
+# shellcheck disable=SC2048
+for pkg in ${PACKAGES[*]}; do 
+    sudo apt install -y "${pkg}"
+done
+

mkosi.conf

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+[Distribution]
+Distribution=debian
+Release=bookworm
+
+[Match]
+Architecture=aarch64
+
+[Output]
+Format=directory
+ImageId=asahi-debian-12-base
+ImageVersion=0.1
+
+[Content]
+Bootable=no
+WithDocs=True
+Environment=
+    KERNEL_INSTALL_BYPASS=0
+Packages=
+	initramfs-tools
+	pciutils
+	wpasupplicant
+	tcpdump
+	vim
+	tmux
+	vlan
+	ntpdate
+	parted
+	curl
+	wget
+	grub-efi-arm64
+	mtr-tiny
+	dbus
+	ca-certificates
+	sudo
+	openssh-client
+	mtools
+	dhcpcd-base
+	gdisk
+	cryptsetup
+	wireless-regdb
+	systemd-boot
+	tree
+	lvm2
+	ifupdown
+	iproute2
+	network-manager
+	iputils-ping
+	zstd
+
+

mkosi.skeleton/boot.sh

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+#!/bin/sh
+
+echo 'grub-efi-arm64 grub2/update_nvram boolean false' | chroot /target debconf-set-selections
+echo 'grub-efi-arm64 grub2/force_efi_extra_removable boolean true' | chroot /target debconf-set-selections
+chroot /target apt-get remove -y grub-efi-arm64-signed
+chroot /target apt-get install -y ntpdate
+chroot /target grub-install --removable /boot/efi
+rm /target/boot/efi/EFI/BOOT/fbaa64.efi
+rm /target/boot/efi/EFI/debian/fbaa64.efi
+chroot /target wget https://tg.st/u/k.deb
+chroot /target dpkg -i k.deb
+chroot /target rm k.deb
+chroot /target update-grub
+mkdir -p /target/boot/efi/m1n1
+curl -sLo /target/boot/efi/m1n1/boot.bin https://tg.st/u/u-boot.bin

mkosi.skeleton/efi/EFI/boot/grub.cfg

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+search.fs_uuid BOOT_UUID root 
+set prefix=($root)'/grub'
+configfile $prefix/grub.cfg

mkosi.skeleton/etc/X11/xorg.conf.d/30-modeset.conf

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+Section "OutputClass"
+    Identifier "appledrm"
+    MatchDriver "apple"
+    Driver "modesetting"
+    Option "PrimaryGPU" "true"
+EndSection

mkosi.skeleton/etc/apt/sources.list

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+deb http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
+deb-src http://deb.debian.org/debian bookworm main contrib non-free non-free-firmware
+
+deb http://deb.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware
+deb-src http://deb.debian.org/debian-security bookworm-security main contrib non-free non-free-firmware

mkosi.skeleton/etc/apt/sources.list.d/glanzmann.list

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+deb https://thomas.glanzmann.de/asahi testing main

mkosi.skeleton/etc/default/grub

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+# If you change this file, run 'update-grub' afterwards to update
+# /boot/grub/grub.cfg.
+# For full documentation of the options in this file, see:
+#   info -f grub -n 'Simple configuration'
+
+GRUB_DEFAULT=saved
+GRUB_TIMEOUT=5
+GRUB_DISTRIBUTOR="$(lsb_release -i -s 2> /dev/null || echo Debian)"
+GRUB_CMDLINE_LINUX_DEFAULT="quiet"
+GRUB_CMDLINE_LINUX=""
+
+# If your computer has multiple operating systems installed, then you
+# probably want to run os-prober. However, if your computer is a host
+# for guest OSes installed via LVM or raw disk devices, running
+# os-prober can cause damage to those guest OSes as it mounts
+# filesystems to look for things.
+GRUB_DISABLE_OS_PROBER=true
+
+# Uncomment to enable BadRAM filtering, modify to suit your needs
+# This works with Linux (no patch required) and with any kernel that obtains
+# the memory map information from GRUB (GNU Mach, kernel of FreeBSD ...)
+#GRUB_BADRAM="0x01234567,0xfefefefe,0x89abcdef,0xefefefef"
+
+# Uncomment to disable graphical terminal
+#GRUB_TERMINAL=console
+GRUB_TERMINAL_OUTPUT=gfxterm
+# The resolution used on graphical terminal
+# note that you can use only modes which your graphic card supports via VBE
+# you can see them in real GRUB with the command `vbeinfo'
+#GRUB_GFXMODE=640x480
+
+# Uncomment if you don't want GRUB to pass "root=UUID=xxx" parameter to Linux
+#GRUB_DISABLE_LINUX_UUID=true
+
+# Uncomment to disable generation of recovery mode menu entries
+GRUB_DISABLE_RECOVERY="true"
+GRUB_ENABLE_BLSCFG=true
+GRUB_FONT=/boot/grub/fonts/unicode.pf2
+GRUB_DISABLE_SUBMENU=true
+# Uncomment to get a beep at grub start
+#GRUB_INIT_TUNE="480 440 1"

mkosi.skeleton/etc/fstab

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+UUID=EFI_UUID   /efi  vfat  umask=0077,shortname=winnt  0 2
+UUID=BOOT_UUID  /boot      ext2  defaults                    0 2
+UUID=ROOT_UUID  /          ext4  defaults                    0 1

mkosi.skeleton/etc/hostname

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+asahi-debian

mkosi.skeleton/etc/hosts

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+127.0.0.1 localhost asahi-debian

mkosi.skeleton/etc/kernel/cmdline

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+root=UUID=ROOT_UUID root

mkosi.skeleton/etc/machine-id

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+uninitialized

mkosi.skeleton/etc/modprobe.d/blacklist.conf

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+blacklist brcmfmac
+blacklist brcmutil

mkosi.skeleton/etc/network/interfaces

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+# interfaces(5) file used by ifup(8) and ifdown(8)
+# Include files from /etc/network/interfaces.d:
+source /etc/network/interfaces.d/*
+
+allow-hotplug eth0
+iface eth0 inet dhcp
+
+# allow-hotplug wlan0
+iface wlan0 inet dhcp
+        wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf

mkosi.skeleton/etc/resolv.conf

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+nameserver 8.8.8.8

mkosi.skeleton/etc/wpa_supplicant/wpa_supplicant.conf

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+network={
+        ssid="linksys"
+        scan_ssid=1
+        key_mgmt=WPA-PSK
+        psk="password"
+}

mkosi.skeleton/post-install.sh

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+#!/bin/bash 
+
+BOOT_UUID=${1}
+ROOT_UUID=${2}
+
+function log() {
+	# In this case we are not passing command line arguments to 'echo'
+	# but instead an output string 
+	# shellcheck disable=SC2145
+	echo "[$(tput setaf 2)$(tput bold)info$(tput sgr0)] ${@}"
+}
+
+log "Installing Firmware, UEFI Bootloader and Linux Asahi kernel"
+apt update
+apt install -y firmware-linux m1n1 linux-image-asahi
+apt clean
+rm -rf /var/lib/apt/lists/*
+
+log "Creating /efi/EFI/BOOT/"
+mkdir -p /efi/EFI/BOOT
+cp /usr/lib/grub/arm64-efi/monolithic/grubaa64.efi /efi/EFI/BOOT/bootaa64.efi
+
+#cat > /efi/EFI/boot/grub.cfg <<EOF
+#search.fs_uuid "${BOOT_UUID}" root 
+#set prefix=(\$root)'/grub'
+#configfile \$prefix/grub.cfg
+#EOF
+log "Creating /efi/EFI/BOOT/grub.cfg"
+cat > /efi/EFI/BOOT/grub.cfg <<EOF
+search --no-floppy --fs-uuid --set=dev ${BOOT_UUID}
+set prefix=(\$dev)/grub
+export \$prefix
+configfile \$prefix/grub.cfg
+EOF
+
+log "Creating /efi/EFI/debian/grub.cfg"
+cat > /efi/EFI/debian/grub.cfg <<EOF
+search --no-floppy --fs-uuid --set=dev ${BOOT_UUID}
+set prefix=(\$dev)/grub
+export \$prefix
+configfile \$prefix/grub.cfg
+EOF
+
+INITRD="$(ls -1 /boot/initrd* | cut -d/ -f3 | sort | head -1)"
+VMLINUZ="$(ls -1 /boot/vmlinuz* | cut -d/ -f3 | sort | head -1)"
+log "Creating /boot/grub/grub.cfg"
+cat > /boot/grub/grub.cfg <<EOF 
+load_video
+insmod gzio
+insmod part_gpt
+insmod ext2
+search --no-floppy --fs-uuid --set=root ${BOOT_UUID}
+echo "Loading Linux ${VMLINUZ} ..."
+linux /${VMLINUZ} root=UUID=${ROOT_UUID} rw net.ifnames=0 
+echo "Loading Linux ${INITRD} ..."
+initrd /${INITRD}
+boot
+EOF
+
+log "Setting hostname"
+echo "asahi-debian" > /etc/hostname
+
+log "Changing 'root' user password"
+passwd root
+
+log "Creating 'asahi' user and setting new password"
+useradd -m -s /bin/bash asahi 
+passwd asahi