add new on the fly update options :)

usr/bin/archboot-update-installer.sh

@@ -1,11 +1,61 @@
 #!/usr/bin/env bash
 # created by Tobias Powalowski <tpowa@archlinux.org>
 
-# Download latest setup and quickinst script from git repository
+_BASENAME="$(basename "${0}")"
+D_SCRIPTS=""
+L_COMPLETE=""
+G_RELEASE=""
+PRESET="/etc/archboot/presets/x86_64"
 
-echo 'Downloading latest km, tz, quickinst and setup script...'
+usage () {
-INSTALLER_SOURCE="https://gitlab.archlinux.org/tpowa/archboot/-/raw/master/usr/bin"
+	echo "${_BASENAME}: usage"
-[[ -e /usr/bin/quickinst ]] && wget -q "$INSTALLER_SOURCE/archboot-quickinst.sh?inline=false" -O /usr/bin/quickinst
+	echo "Update installer or complete environment or create new image files:"
-[[ -e /usr/bin/setup ]] && wget -q "$INSTALLER_SOURCE/archboot-setup.sh?inline=false" -O /usr/bin/setup
+	echo "-------------------------------------------------------------------"
-[[ -e /usr/bin/km ]] && wget -q "$INSTALLER_SOURCE/archboot-km.sh?inline=false" -O /usr/bin/km
+	echo ""
-[[ -e /usr/bin/tz ]] && wget -q "$INSTALLER_SOURCE/archboot-tz.sh?inline=false" -O /usr/bin/tz
+	echo "PARAMETERS:"
+	echo "  -u                  Update scripts: setup, quickinst, tz and km."
+	echo "  -c                  Update and launch complete updated archboot environment (using kexec)."
+        echo "                      This operation needs at least 3072 MB RAM."
+        echo "  -i                  Generate new release image files in /archboot-release directory"
+        echo "                      This operation needs at least 4096 MB RAM."
+	echo "  -h                  This message."
+	exit 0
+}
+
+[[ -z "${1}" ]] && usage
+
+while [ $# -gt 0 ]; do
+	case ${1} in
+		-u|--u) D_SCRIPTS="1" ;;
+		-c|--c) L_COMPLETE="1" ;;
+		-i|--i) G_RELEASE="1" ;;
+		-h|--h|?) usage ;; 
+		*) usage ;;
+		esac
+	shift
+done
+
+# Download latest setup and quickinst script from git repository
+if [[ "${D_SCRIPTS}" == "1" ]]; then 
+    echo 'Downloading latest km, tz, quickinst and setup script...'
+    INSTALLER_SOURCE="https://gitlab.archlinux.org/tpowa/archboot/-/raw/master/usr/bin"
+    [[ -e /usr/bin/quickinst ]] && wget -q "$INSTALLER_SOURCE/archboot-quickinst.sh?inline=false" -O /usr/bin/quickinst
+    [[ -e /usr/bin/setup ]] && wget -q "$INSTALLER_SOURCE/archboot-setup.sh?inline=false" -O /usr/bin/setup
+    [[ -e /usr/bin/km ]] && wget -q "$INSTALLER_SOURCE/archboot-km.sh?inline=false" -O /usr/bin/km
+    [[ -e /usr/bin/tz ]] && wget -q "$INSTALLER_SOURCE/archboot-tz.sh?inline=false" -O /usr/bin/tz
+fi
+
+# Generate new environment and launch it with kexec
+if [[ "${L_COMPLETE}" == "1" ]]; then
+    # create container
+    archboot-create-container.sh archboot
+    # generate tarball in container
+    systemd-nspawn -D archboot mkinitcpio -c ${PRESET} -k ${ALL_kver} -g /initrd.img
+    kexec -l archboot/boot/vmlinuz-linux --initrd=archboot/boot/intel-ucode.img --initrd=archboot/boot/amd-ucode.img --initrd=archboot/initd.img --append="group_disable=memory rootdelay=10 rootfstype=ramfs"
+    systemctl kexec
+fi
+
+# Generate new images
+if [[ "${G_RELEASE}" == "1" ]]; then
+    archboot-x86_64-release.sh archboot
+fi

usr/bin/archboot-x86_64-release.sh

@@ -46,9 +46,9 @@ echo "Creation Tool: 'archboot' Tobias Powalowski <tpowa@archlinux.org>" >>Relea
 echo "Homepage: https://wiki.archlinux.org/title/Archboot" >>Release.txt
 echo "Architecture: x86_64" >>Release.txt
 echo "RAM requirement to boot: 1024 MB or greater" >>Release.txt
-echo "Kernel:$(pacman -Qi linux | grep Version | cut -d ":" -f2)" >>Release.txt
+echo "Kernel:$(systemd-nspawn -D archboot-release pacman -Qi linux | grep Version | cut -d ":" -f2)" >>Release.txt
-echo "Pacman:$(pacman -Qi pacman | grep Version | cut -d ":" -f2)" >>Release.txt
+echo "Pacman:$(systemd-nspawn -D archboot-release pacman -Qi pacman | grep Version | cut -d ":" -f2)" >>Release.txt
-echo "Systemd:$(pacman -Qi systemd | grep Version | cut -d ":" -f2)" >>Release.txt
+echo "Systemd:$(systemd-nspawn -D archboot-release pacman -Qi systemd | grep Version | cut -d ":" -f2)" >>Release.txt
 echo "Have fun" >>Release.txt
 echo "Tobias Powalowski" >>Release.txt
 echo "tpowa@archlinux.org" >>Release.txt

usr/lib/initcpio/install/archboot_installer

@@ -10,6 +10,10 @@ build ()
     add_file "/usr/bin/arch-chroot"
     add_file "/usr/bin/pacstrap"
     add_file "/usr/bin/archboot-update-installer.sh" "/usr/bin/update-installer.sh"
+    add_file "/usr/bin/archboot-create-container.sh"
+    add_file "/usr/bin/archboot-x86_64-release.sh"
+    add_file "/usr/bin/archboot-mktorrent.sh"
+    add_binary "isoinfo mktorrent sha256sum"
 }
 
 help ()

usr/lib/initcpio/install/archboot_motd

@@ -23,7 +23,7 @@ if [ "$(echo "${HOOKS[@]}" | grep archboot_installer)" ]; then
     echo "  - On first login setup is launched automatically." >> ${MOTD}
     echo "  - Please run 'setup' again to install Arch Linux if you left setup." >> ${MOTD}
     echo "  - vc7 is used for setup logging." >> ${MOTD}
-    echo "  - Run update-installer.sh to get latest setup, quickinst, tz and km script." >> ${MOTD}
+    echo "  - Run update-installer.sh to get update options of installer." >> ${MOTD}
     echo "For Experts:" >> ${MOTD}
     echo "  - Use 'quickinst' to install and bypass the setup routine." >> ${MOTD}
 fi