Merge pull request #1 from Torxed/offline-first

Made the ISO offline-first by removing any online mirror syncs

.gitignore

@@ -1,3 +1,4 @@
 out/
 **/**.iso
 /*.txt
+**/**.qcow2

README.md

@@ -24,7 +24,10 @@ $ docker run --rm \
 	-v "./efi-autoboot.patch:/efi-autoboot.patch:ro" \
 	-v "./permissions.patch:/permissions.patch:ro" \
 	-v "./aur-mirror.patch:/aur-mirror.patch:ro" \
+	-v "./offline-mirror.patch:/offline-mirror.patch:ro" \
 	-v "./check_connectivity.sh:/check_connectivity.sh:ro" \
+	-v "./omarchy.packages:/omarchy.packages:ro" \
+	-v "./archinstall.packages:/archinstall.packages:ro" \
 	archlinux/archlinux:latest /build_iso.sh
 ```
 

archinstall.packages

@@ -0,0 +1,30 @@
+nano
+vim
+openssh
+htop
+wireless_tools
+wpa_supplicant
+smartmontools
+xdg-utils
+dunst
+kitty
+dolphin
+wofi
+qt5-wayland
+qt6-wayland
+polkit-kde-agent
+grim
+xorg-server
+xorg-xinit
+mesa
+xf86-video-amdgpu
+xf86-video-ati
+xf86-video-nouveau
+libva-mesa-driver
+libva-intel-driver
+vulkan-radeon
+vulkan-intel
+vulkan-nouveau
+sddm
+efibootmgr
+intel-media-driver

aur-mirror.patch

@@ -1,10 +1,10 @@
 --- a/pacman.conf
 +++ b/pacman.conf
-@@ -98,3 +98,7 @@
+@@ -98,3 +98,7 @@ Include = /etc/pacman.d/mirrorlist
  #[custom]
  #SigLevel = Optional TrustAll
  #Server = file:///home/custompkgs
 +
 +[aur]
 +SigLevel = Optional TrustAll
-+Server = file:///var/cache/omarchy/mirror/aur/
++Server = https://omarchy.blyg.se/$repo/os/$arch/

build_iso.sh

@@ -6,10 +6,10 @@ set -e
 # used to build the ISO.
 pacman-key --init
 pacman --noconfirm -Sy archlinux-keyring
-pacman --noconfirm -Sy archiso git python-pip sudo base-devel
+pacman --noconfirm -Sy archiso git python-pip sudo base-devel jq wget
 
 cache_dir=$(realpath --canonicalize-missing ~/.cache/omarchy/iso_$(date +%Y-%m-%d))
-aur_cache_dir="/var/cache/omarchy/mirror/aur"
+offline_mirror_dir="$cache_dir/airootfs/var/cache/omarchy/mirror/offline"
 
 # We need to fiddle with pip settings
 # in order to install to the correct place
@@ -19,58 +19,89 @@ export PIP_ROOT_USER_ACTION="ignore"
 export PIP_NO_WARN_SCRIPT_LOCATION=1
 export PIP_BREAK_SYSTEM_PACKAGES=1
 
-# Arch packages to add to the archiso profile packages
+# These packages will be installed **into** the ISO, and
-# As a base example (the TUI packages needs to be here)
+# won't be available to either archinstall or omarchy installer.
+python_packages=(
+	terminaltexteffects
+)
 arch_packages=(
 	git
 	impala
 	gum
 	openssl
 	wget
-)
+	tzupdate # This is technically an AUR package
-# These are Python specific packages that will get installed
-# onto the ISO
-python_packages=(
-	terminaltexteffects
-)
-aur_packages=(
-	tzupdate
 )
 
-build_aur() {
+prepare_offline_mirror() {
-	PACKAGE=$1
+	# Certain packages in omarchy.packages are AUR packages.
-	BUILDDEST=$2
+	# These needs to be pre-built and placed in https://omarchy.blyg.se/aur/os/x86_64/
+	echo "Reading and combining packages from all package files..."
 	
-	mkdir -p /etc/sudoers.d/
+	# Combine all packages from both files into one array
-	useradd --create-home --shell /bin/bash aurbuilder
+	all_packages=()
-	echo "aurbuilder ALL=(ALL:ALL) NOPASSWD: ALL" > /etc/sudoers.d/aurbuilder
+	for package_file in omarchy.packages archinstall.packages; do
+		if [ -f "$package_file" ]; then
+			echo "Reading $package_file..."
+			while IFS= read -r package; do
+				# Skip empty lines and comments
+				[[ -z "$package" || "$package" =~ ^[[:space:]]*# ]] && continue
+				all_packages+=("$package")
+			done < "$package_file"
+		fi
+	done
 
-	sudo -H -u aurbuilder git clone "https://aur.archlinux.org/$1.git" "/home/aurbuilder/$1"
+	if [ ${#all_packages[@]} -gt 0 ]; then
+		# This assume we've manually built all the AUR packages
+		# and made them accessible "online" during the build process:
+		(cd $cache_dir/ && git apply /aur-mirror.patch)
 
-	# TODO: We should add --sign here, to sign these packages
+		mkdir -p /tmp/offlinedb
-	# with a key that we trust and want to use. It's only used internally in the ISO.
-	# but it would make sure we don't install unsigned packages even during our build process.
-	(cd "/home/aurbuilder/$1" && sudo -H -u aurbuilder makepkg --clean --cleanbuild --force --noconfirm --needed --syncdeps --rmdeps)
-	mv "/home/aurbuilder/$1/"*.pkg.tar.zst "$BUILDDEST/"
 		
-	rm -rf "/home/aurbuilder/$1"
+		# Change DownloadUser from alpm to root to fix permission issues when downloading to cache dir
+		# TODO: We should move the build root from /root/.cache/omarchy/ into /var/cache instead.
+		#       That way alpm:alpm will have access, which is the default pacman download user now days.
+		sed -i 's/^#*DownloadUser = alpm/DownloadUser = root/' /etc/pacman.conf
 
-	rm /etc/sudoers.d/aurbuilder
+		# Download all the packages to the offline mirror inside the ISO
-	USERGROUPS_ENAB=yes userdel aurbuilder
+		pacman --config $cache_dir/pacman.conf \
+			--noconfirm -Syw "${all_packages[@]}" \
+			--cachedir $offline_mirror_dir/ \
+			--dbpath /tmp/offlinedb
+		
+		repo-add --new "$offline_mirror_dir/offline.db.tar.gz" "$offline_mirror_dir/"*.pkg.tar.zst
+
+		rm "$cache_dir/airootfs/etc/pacman.d/hooks/uncomment-mirrors.hook"
+		
+		# Revert the "online" AUR patch, as we'll replace it with the proper
+		# offline patched mirror for the ISO later.
+		(cd $cache_dir && git apply -R /aur-mirror.patch)
+	fi
 }
 
-set_geo_mirror() {
+make_archiso_offline() {
-	# https://geo.mirror.pkgbuild.com/
+	# This function will simply disable any online activity we have.
-	rm "$cache_dir/airootfs/etc/pacman.d/hooks/uncomment-mirrors.hook"
+	# for instance the reflector.service which tries to optimize
-	echo "Server = $1" > "$cache_dir/airootfs/etc/pacman.d/mirrorlist"
+	# mirror order by fetching the latest mirror list by default.
+	#
+	# We'll leave some things online, like NTP as that won't
+	# interfere with anything, on the flip side it will help if we do
+	# have internet connectivity.
+
+	rm "$cache_dir/airootfs/etc/systemd/system/multi-user.target.wants/reflector.service"
+	rm -rf "$cache_dir/airootfs/etc/systemd/system/reflector.service.d"
+	rm -rf "$cache_dir/airootfs/etc/xdg/reflector"
 }
 
 mkdir -p $cache_dir/
-mkdir -p $aur_cache_dir/
+mkdir -p $offline_mirror_dir/
 
 # We base our ISO on the official arch ISO (releng) config
 cp -r archiso/configs/releng/* $cache_dir/
 
+prepare_offline_mirror
+make_archiso_offline
+
 # We clone the installer, and move it to the root users home folder
 # since this is the default user in the official releng ISO profile.
 git clone https://github.com/omacom-io/omarchy-installer "$cache_dir/airootfs/root/omarchy-installer"
@@ -78,6 +109,8 @@ mv "$cache_dir/airootfs/root/omarchy-installer/installer" "$cache_dir/airootfs/r
 mv "$cache_dir/airootfs/root/omarchy-installer/logo.txt" "$cache_dir/airootfs/root/logo.txt"
 rm -rf "$cache_dir/airootfs/root/omarchy-installer"
 
+git clone -b dev --single-branch https://github.com/basecamp/omarchy.git "$cache_dir/airootfs/root/omarchy"
+
 # Copy in the connectivity check script
 cp /check_connectivity.sh "$cache_dir/airootfs/root/check_connectivity.sh"
 
@@ -94,32 +127,47 @@ cat <<- _EOF_ | tee $cache_dir/airootfs/root/.automated_script.sh
 	    	--config user_configuration.json \
 	    	--creds user_credentials.json \
 	    	--silent && \
-	    wget -qO- https://omarchy.org/install | bash
+	    export OMARCHY_USER=\`ls /mnt/home/\` && \
+
+	    mkdir -p /mnt/home/\$OMARCHY_USER/.local/share/ && \
+	    cp -r /root/omarchy "/mnt/home/\$OMARCHY_USER/.local/share/" && \
+	    chown -R 1000:1000 "/mnt/home/\$OMARCHY_USER/.local/" && \
+	    chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install.sh && \
+	    chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/apps/mimetypes.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/apps/webapps.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/apps/xtras.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/detect-keyboard-layout.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/fix-fkeys.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/network.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/nvidia.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/power.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/timezones.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/config.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/identification.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/increase-sudo-tries.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/config/login.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/asdcontrol.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/bluetooth.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/fonts.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/hyprlandia.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/printer.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/theme.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/desktop/desktop.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/development.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/nvim.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/ruby.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/docker.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/firewall.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/development/terminal.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/preflight/migrations.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/preflight/aur.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/preflight/guard.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/preflight/gum.sh && \
+		chmod +x /mnt/home/\$OMARCHY_USER/.local/share/omarchy/install/preflight/tte.sh && \
+	    HOME=/home/\$OMARCHY_USER arch-chroot -u \$OMARCHY_USER /mnt/ /bin/bash -c "source /home/\$OMARCHY_USER/.local/share/omarchy/install.sh"
 	fi
 _EOF_
 
-# Add Arch packages to the archiso profile packages
-for package in "${arch_packages[@]}"; do
-	echo "$package" >> "$cache_dir/packages.x86_64"
-done
-
-# We have to build the AUR packages one by one
-# and place them in a local mirror for the ISO build process.
-# Otherwise the ISO won't be able to source them
-if [ ${#aur_packages[@]} -gt 0 ]; then
-	for package in "${aur_packages[@]}"; do
-		if build_aur "$package" "$aur_cache_dir/"; then
-			echo "$package" >> "$cache_dir/packages.x86_64"
-		fi
-	done
-
-	ls -l "$aur_cache_dir/"
-	repo-add --new "$aur_cache_dir/aur.db.tar.gz" "$aur_cache_dir/"*.pkg.tar.zst
-
-	# And patch in the mirror to the pacman.conf to include our AUR repo
-	(cd $cache_dir/ && git apply /aur-mirror.patch)
-fi
-
 # We patch permissions, grub and efi loaders to our liking:
 (cd $cache_dir/ && git apply /permissions.patch)
 (cd $cache_dir/ && git apply /grub-autoboot.patch)
@@ -137,6 +185,38 @@ rm "$cache_dir/airootfs/etc/motd"
 # file system.
 pip install "${python_packages[@]}"
 
-set_geo_mirror "https://geo.mirror.pkgbuild.com/"
+# Add our needed packages to packages.x86_64
+printf '%s\n' "${arch_packages[@]}" >> "$cache_dir/packages.x86_64"
 
+# We have to do this, because `mkarchiso` copies in the pacman.conf
+# in use during the build process - so it needs to be made offline.
+(cd "$cache_dir" && git apply /offline-mirror.patch)
+cp $cache_dir/pacman.conf "$cache_dir/airootfs/etc/pacman.conf"
+
+# And we also need to duplicate the offline mirror.
+# Because inside the ISO it will look for packages in /var/cache/omarchy/mirror/offline
+# but that means the build of the ISO itself will also look at this location
+# but in the container.
+mkdir -p /var/cache/omarchy/mirror
+cp -r "$offline_mirror_dir" "/var/cache/omarchy/mirror/"
+
+# Because this weird glitch with archiso, we also need to sync down
+# all the packages we need to build the ISO, but we'll do that in the
+# "host" mirror location, as we don't want them inside the ISO taking up space.
+# We'll also remove tzupdate as it won't be found in upstream mirrors.
+iso_packages=($(cat "$cache_dir/packages.x86_64"))
+
+mkdir -p /tmp/cleandb
+
+echo "Populating host offline mirror with ISO packages: ${iso_packages[@]}"
+# And we have to use the hosts pacman.conf since all other pacman.conf
+# files are prepped for offline use by this point.
+pacman --config /etc/pacman.conf \
+    --noconfirm -Syw $(echo "${iso_packages[@]}" | sed 's/tzupdate//g') \
+    --cachedir "/var/cache/omarchy/mirror/offline/" \
+    --dbpath /tmp/cleandb
+
+repo-add --new "/var/cache/omarchy/mirror/offline/offline.db.tar.gz" "/var/cache/omarchy/mirror/offline/"*.pkg.tar.zst
+
+# Finally, we assemble the entire ISO
 mkarchiso -v -w "$cache_dir/work/" -o "/out/" "$cache_dir/"

offline-mirror.patch

@@ -0,0 +1,29 @@
+--- a/pacman.conf
++++ b/pacman.conf
+@@ -75,14 +75,14 @@ LocalFileSigLevel = Optional
+ #[core-testing]
+ #Include = /etc/pacman.d/mirrorlist
+ 
+-[core]
+-Include = /etc/pacman.d/mirrorlist
++# [core]
++# Include = /etc/pacman.d/mirrorlist
+ 
+ #[extra-testing]
+ #Include = /etc/pacman.d/mirrorlist
+ 
+-[extra]
+-Include = /etc/pacman.d/mirrorlist
++# [extra]
++# Include = /etc/pacman.d/mirrorlist
+ 
+ # If you want to run 32 bit applications on your x86_64 system,
+ # enable the multilib repositories as required here.
+@@ -98,3 +98,7 @@ Include = /etc/pacman.d/mirrorlist
+ #[custom]
+ #SigLevel = Optional TrustAll
+ #Server = file:///home/custompkgs
++
++[offline]
++SigLevel = Optional TrustAll
++Server = file:///var/cache/omarchy/mirror/offline/

omarchy.packages

@@ -0,0 +1,140 @@
+1password-beta
+1password-cli
+alacritty
+base
+base-devel
+bash-completion
+bat
+blueberry
+brightnessctl
+btop
+btrfs-progs
+chromium
+clang
+cups
+cups-browsed
+cups-filters
+cups-pdf
+docker
+docker-buildx
+docker-compose
+evince
+eza
+fastfetch
+fcitx5
+fcitx5-gtk
+fcitx5-qt
+fd
+ffmpegthumbnailer
+fzf
+gcc14
+git
+github-cli
+gnome-calculator
+gnome-keyring
+gnome-themes-extra
+grub
+gst-plugin-pipewire
+gum
+gvfs-mtp
+hypridle
+hyprland
+hyprland-qtutils
+hyprlock
+hyprpicker
+hyprshot
+hyprsunset
+imagemagick
+impala
+imv
+inetutils
+iwd
+jq
+kdenlive
+kvantum-qt5
+lazydocker
+lazygit
+less
+libpulse
+libqalculate
+libreoffice-fresh
+linux
+linux-firmware
+llvm
+localsend
+luarocks
+mako
+man-db
+mariadb-libs
+mise
+mpv
+nautilus
+neovim
+noto-fonts
+noto-fonts-cjk
+noto-fonts-emoji
+noto-fonts-extra
+nss-mdns
+obs-studio
+obsidian
+pamixer
+# pinta
+pipewire
+pipewire-alsa
+pipewire-jack
+pipewire-pulse
+playerctl
+plocate
+plymouth
+polkit-gnome
+postgresql-libs
+power-profiles-daemon
+python-terminaltexteffects
+ripgrep
+satty
+signal-desktop
+slurp
+spotify
+sushi
+swaybg
+swayosd
+system-config-printer
+tldr
+tree-sitter-cli
+ttf-cascadia-mono-nerd
+ttf-ia-writer
+ttf-jetbrains-mono
+typora
+tzupdate
+ufw
+ufw-docker
+unzip
+uwsm
+walker
+waybar
+wget
+whois
+wiremix
+wireplumber
+wl-clip-persist
+wl-clipboard
+wl-screenrec
+woff2-font-awesome
+xdg-desktop-portal-gtk
+xdg-desktop-portal-hyprland
+xmlstarlet
+xournalpp
+yaru-icon-theme
+yay
+yay-debug
+zoom
+zoxide
+zram-generator
+webp-pixbuf-loader
+autoconf-archive
+intltool
+gtk4-layer-shell
+sassc
+libsass
+dart
+qt5-remoteobjects

permissions.patch

@@ -1,13 +1,15 @@
 --- a/profiledef.sh
 +++ b/profiledef.sh
-@@ -21,7 +21,8 @@
+@@ -21,7 +21,10 @@ file_permissions=(
    ["/root"]="0:0:750"
    ["/root/.automated_script.sh"]="0:0:755"
    ["/root/.gnupg"]="0:0:700"
 +  ["/root/installer"]="0:0:755"
++  ["/var/cache/omarchy/mirror/offline/"]="0:0:775"
 +  ["/root/check_connectivity.sh"]="0:0:755"
    ["/usr/local/bin/choose-mirror"]="0:0:755"
 -  ["/usr/local/bin/Installation_guide"]="0:0:755"
 -  ["/usr/local/bin/livecd-sound"]="0:0:755"
 +  ["/usr/bin/tte"]="0:0:755"
++  ["/usr/lib/omarchy-installer"]="0:0:755"
  )