[archiso] Use dm-snapshot instead of aufs2 (A.K.A. "The Big Commit")
* Use device mapper + snapshot module, instead union layer filesystem.
* A block-level approach vs vfs-level.
* No more unofficial (Linux) things.
* More memory is needed.
* Refactor mkarchiso.
* Refactor hooks/archiso.
* Fix install/archiso_pxe_nbd
(due recent change in mkinitcpio-0.6.15 on checked_modules()/all_modules())
[Thanks Dave for the improved workaround]
* New configs/releng to build official images.
* Works with a Bash script instead of Makefile.
(better control and easy to maintain)
* Remove configs/syslinux-iso.
* Remove archiso2dual script. Integrate functionality in configs/releng.
* New configs/baseline to build the most basic live medium or use as template.
* New README (draft). [Thanks Dieter for fixing english grammar]
Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>
This commit is contained in:
Gerardo Exequiel Pozzi
parent
4a1bd4c769
commit
85d243ff58
58 changed files with 1216 additions and 1247 deletions
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@ -1,254 +1,439 @@
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#!/bin/bash
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PKGLIST=""
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QUIET="y"
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FORCE="n"
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PACCONFIG="/etc/pacman.conf"
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export LABEL="ARCH_$(date +%Y%m)"
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PUBLISHER="Arch Linux <http://www.archlinux.org>"
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APPLICATION="Arch Linux Live/Rescue CD"
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COMPRESSION="xz"
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CREATE_DEFAULT="n"
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INSTALL_DIR="arch"
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set -e -u
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APPNAME=$(basename "${0}")
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ARCH=$(uname -m)
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app_name=${0##*/}
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arch=$(uname -m)
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pkg_list=""
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quiet="y"
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pacman_conf="/etc/pacman.conf"
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export iso_label="ARCH_$(date +%Y%m)"
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iso_publisher="Arch Linux <http://www.archlinux.org>"
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iso_application="Arch Linux Live/Rescue CD"
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install_dir="arch"
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# usage: usage <exitvalue>
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usage ()
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# Show an INFO message
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# $1: message string
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_msg_info() {
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local _msg="${1}"
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echo "[mkarchiso] INFO: ${_msg}"
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}
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# Show an ERROR message then exit with status
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# $1: message string
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# $2: exit code number (with 0 does not exit)
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_msg_error() {
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local _msg="${1}"
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local _error=${2}
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echo
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echo "[mkarchiso] ERROR: ${_msg}"
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echo
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if [[ ${_error} -gt 0 ]]; then
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exit ${_error}
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fi
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}
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# Show space usage similar to df, but better formatted.
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# $1: mount-point or mounted device.
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_show_space_usage () {
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local _where="${1}"
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local _fs _total _used _avail _pct_u=0 _mnt
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read _fs _total _used _avail _pct_u _mnt < <(df -m "${_where}" | tail -1) &> /dev/null
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_msg_info "Total: ${_total} MiB (100%) | Used: ${_used} MiB (${_pct_u}) | Avail: ${_avail} MiB ($((100 - ${_pct_u%\%}))%)"
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}
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# Mount a filesystem (trap signals in case of error for unmounting it
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# $1: source image
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# $2: mount-point
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_mount_fs() {
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local _src="${1}"
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local _dst="${2}"
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trap "_umount_fs ${_src}" EXIT HUP INT TERM
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mkdir -p "${_dst}"
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_msg_info "Mounting '${_src}' on '${_dst}'"
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mount "${_src}" "${_dst}"
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_show_space_usage "${_dst}"
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}
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# Unmount a filesystem (and untrap signals)
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# $1: mount-point or device/image
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_umount_fs() {
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local _dst="${1}"
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_show_space_usage "${_dst}"
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_msg_info "Unmounting '${_dst}'"
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umount "${_dst}"
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rmdir "${_dst}"
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trap - EXIT HUP INT TERM
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}
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# Compare if a file/directory (source) is newer than other file (target)
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# $1: source file/directory
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# $2: target file
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# return: 0 if target does not exists or if target is older than source.
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# 1 if target is newer than source
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_is_directory_changed() {
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local _src="${1}"
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local _dst="${2}"
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if [ -e "${_dst}" ]; then
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if [[ $(find ${_src} -newer ${_dst} | wc -l) -gt 0 ]]; then
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_msg_info "Target '${_dst}' is older than '${_src}', updating."
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rm -f "${_dst}"
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return 0
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else
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_msg_info "Target '${_dst}' is up to date with '${_src}', skipping."
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return 1
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fi
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else
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_msg_info "Target '${_dst}' does not exist, making it from '${_src}'"
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return 0
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fi
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}
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# Show help usage, with an exit status.
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# $1: exit status number.
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_usage ()
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{
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echo "usage ${APPNAME} [options] command <command options>"
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echo "usage ${app_name} [options] command <command options>"
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echo " general options:"
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echo " -f Force overwrite of working files/squashfs image/bootable image"
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echo " -p PACKAGE(S) Additional package(s) to install, can be used multiple times"
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echo " -C <file> Config file for pacman. Default $PACCONFIG"
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echo " -p PACKAGE(S) Package(s) to install, can be used multiple times"
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echo " -C <file> Config file for pacman. Default ${pacman_conf}"
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echo " -L <label> Set a label for the disk"
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echo " -P <publisher> Set a publisher for the disk"
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echo " -A <application> Set an application name for the disk"
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echo " -c <compressor> Set SquashFS compression type: gzip, xz or lzo. Default $COMPRESSION"
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echo " NOTES:"
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echo " xz: needs Linux >= 2.6.38"
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echo " lzo: needs Linux >= 2.6.36"
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echo " -D <install_dir> Set an install_dir. All files will by located here on ISO (except for syslinux)"
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echo " Default $INSTALL_DIR"
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echo " -D <install_dir> Set an install_dir. All files will by located here."
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echo " Default ${install_dir}"
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echo " NOTE: Max 8 characters, use only [a-z0-9]"
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echo " -d Create default user directory /home/arch"
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echo " -v Enable verbose output"
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echo " -h This message"
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echo " commands:"
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echo " create <dir>"
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echo " create a base directory layout to work with"
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echo " includes all specified packages"
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echo " prepare <dir>"
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echo " build all images"
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echo " iso <dir> <image name>"
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echo " build an iso image from the working dir"
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exit $1
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exit ${1}
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}
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while getopts 'p:C:L:P:A:c:D:dfvh' arg; do
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case "${arg}" in
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p) PKGLIST="${PKGLIST} ${OPTARG}" ;;
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C) PACCONFIG="${OPTARG}" ;;
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L) LABEL="${OPTARG}" ;;
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P) PUBLISHER="${OPTARG}" ;;
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A) APPLICATION="${OPTARG}" ;;
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c) COMPRESSION="${OPTARG}" ;;
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D) INSTALL_DIR="${OPTARG}" ;;
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d) CREATE_DEFAULT="y" ;;
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f) FORCE="y" ;;
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v) QUIET="n" ;;
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h|?) usage 0 ;;
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*) echo "invalid argument '${arg}'"; usage 1 ;;
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# Shows configuration according to command mode.
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# $1: create | prepare | iso
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_show_config () {
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local _mode="$1"
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echo
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_msg_info "Configuration settings"
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_msg_info " Command: ${command_name}"
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_msg_info " Architecture: ${arch}"
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_msg_info " Working directory: ${work_dir}"
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_msg_info " Installation directory: ${install_dir}"
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case "${_mode}" in
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create)
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_msg_info " Pacman config file: ${pacman_conf}"
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_msg_info " Packages: ${pkg_list}"
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;;
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prepare)
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;;
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iso)
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_msg_info " Image name: ${img_name}"
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_msg_info " Disk label: ${iso_label}"
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_msg_info " Disk publisher: ${iso_publisher}"
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_msg_info " Disk application: ${iso_application}"
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;;
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esac
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done
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echo
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}
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#trim spaces
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PKGLIST="$(echo $PKGLIST)"
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shift $(($OPTIND - 1))
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# do UID checking here so someone can at least get usage instructions
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if [ "$EUID" != "0" ]; then
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echo "error: This script must be run as root."
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exit 1
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fi
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if [ ! -f "$PACCONFIG" ]; then
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echo "error: pacman config file '$PACCONFIG' does not exist"
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exit 1
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fi
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command_name="${1}"
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work_dir=""
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imgname=""
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case "${command_name}" in
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create) work_dir="${2}"; imgname="none" ;;
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iso) work_dir="${2}"; imgname="${3}" ;;
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*) echo "invalid command name '${command_name}'"; usage 1 ;;
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esac
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[ "x${imgname}" = "x" ] && echo "Image name must be specified" && usage 1
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[ "x${work_dir}" = "x" ] && echo "Please specify a working directory" && usage 1
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echo "${APPNAME} : Configuration Settings"
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echo " working directory: ${work_dir}"
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echo " image name: ${imgname}"
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# usage: _pacman <packages>...
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# Install desired packages to root-image
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_pacman ()
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{
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local ret
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if [ "${QUIET}" = "y" ]; then
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mkarchroot -n -C "$PACCONFIG" -f "${work_dir}/root-image" $* 2>&1 >/dev/null
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ret=$?
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_msg_info "Installing packages to '${work_dir}/root-image/'"
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if [[ "${quiet}" = "y" ]]; then
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mkarchroot -n -C "${pacman_conf}" -f "${work_dir}/root-image" $* &> /dev/null
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else
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mkarchroot -n -C "$PACCONFIG" -f "${work_dir}/root-image" $*
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ret=$?
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mkarchroot -n -C "${pacman_conf}" -f "${work_dir}/root-image" $*
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fi
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# Cleanup
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find "${work_dir}" -name *.pacnew -name *.pacsave -name *.pacorig -delete
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if [ $ret -ne 0 ]; then
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exit 1
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fi
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find "${work_dir}" -name "*.pacnew" -name "*.pacsave" -name "*.pacorig" -delete
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}
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command_create () {
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echo "====> Creating working directory: ${work_dir}"
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mkdir -p "${work_dir}/iso/${INSTALL_DIR}/${ARCH}"
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mkdir -p "${work_dir}/root-image/"
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if [ "${PKGLIST}" != "" ]; then
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echo "====> Installing packages to '${work_dir}/root-image/'"
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_pacman "${PKGLIST}"
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echo "Cleaning up what we can"
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if [ -d "${work_dir}/root-image/boot/" ]; then
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# remove the initcpio images that were generated for the host system
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find "${work_dir}/root-image/boot" -name '*.img' -delete
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fi
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if [ ${CREATE_DEFAULT} == "y" ]; then
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if [ -d "${work_dir}/root-image/home/" ]; then
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echo "Creating default home directory"
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install -d -o1000 -g100 -m0755 "${work_dir}/root-image/home/arch"
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fi
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fi
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# Delete pacman database sync cache files (*.tar.gz)
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# Cleanup root-image
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_cleanup () {
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_msg_info "Cleaning up what we can on root-image"
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# remove the initcpio images that were generated for the host system
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if [[ -d "${work_dir}/root-image/boot" ]]; then
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find "${work_dir}/root-image/boot" -name '*.img' -delete
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fi
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# Delete pacman database sync cache files (*.tar.gz)
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if [[ -d "${work_dir}/root-image/var/lib/pacman" ]]; then
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find "${work_dir}/root-image/var/lib/pacman" -maxdepth 1 -type f -delete
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# Delete pacman database sync cache
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fi
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# Delete pacman database sync cache
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if [[ -d "${work_dir}/root-image/var/lib/pacman/sync" ]]; then
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find "${work_dir}/root-image/var/lib/pacman/sync" -delete
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# Delete pacman package cache
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fi
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# Delete pacman package cache
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if [[ -d "${work_dir}/root-image/var/cache/pacman/pkg" ]]; then
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find "${work_dir}/root-image/var/cache/pacman/pkg" -type f -delete
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# Delete all log files, keeps empty dirs.
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fi
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# Delete all log files, keeps empty dirs.
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if [[ -d "${work_dir}/root-image/var/log" ]]; then
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find "${work_dir}/root-image/var/log" -type f -delete
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# Delete all temporary files and dirs
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fi
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# Delete all temporary files and dirs
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if [[ -d "${work_dir}/root-image/var/tmp" ]]; then
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find "${work_dir}/root-image/var/tmp" -mindepth 1 -delete
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# Delete all temporary files and dirs
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fi
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# Delete all temporary files and dirs
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if [[ -d "${work_dir}/root-image/tmp" ]]; then
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find "${work_dir}/root-image/tmp" -mindepth 1 -delete
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fi
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}
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# _mksquash dirname
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_mksquash () {
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if [ ! -d "$1" ]; then
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echo "Error: '$1' is not a directory"
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return 1
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# Makes a SquashFS filesystem image of file/directory passes as argument with desired compression.
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# $1: Source file/directory
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# $2: SquashFS compression type (gzip | lzo | xz)
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_mksfs () {
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local _src="${1}"
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local _sfs_comp="${2}"
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if [[ ! -e "${work_dir}/${_src}" ]]; then
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_msg_error "The path '${work_dir}/${_src}' does not exist" 1
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fi
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sqimg="${work_dir}/iso/${INSTALL_DIR}/${ARCH}/$(basename ${1}).sqfs"
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echo "====> Generating SquashFS image for '${1}'"
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if [ -e "${sqimg}" ]; then
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dirhaschanged=$(find ${1} -newer ${sqimg})
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if [ "${dirhaschanged}" != "" ]; then
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echo "SquashFS image '${sqimg}' is not up to date, rebuilding..."
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rm "${sqimg}"
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else
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echo "SquashFS image '${sqimg}' is up to date, skipping."
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return
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fi
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fi
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local _sfs_img="${work_dir}/${_src}.sfs"
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echo "Creating SquashFS image. This may take some time..."
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start=$(date +%s)
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if [ "${QUIET}" = "y" ]; then
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mksquashfs "${1}" "${sqimg}" -noappend -comp "${COMPRESSION}" >/dev/null
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_msg_info "Creating SquashFS image for '${work_dir}/${_src}', This may take some time..."
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local _seconds=${SECONDS}
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if [[ "${quiet}" = "y" ]]; then
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mksquashfs "${work_dir}/${_src}" "${_sfs_img}" -noappend -comp "${_sfs_comp}" &> /dev/null
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else
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mksquashfs "${1}" "${sqimg}" -noappend -comp "${COMPRESSION}"
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mksquashfs "${work_dir}/${_src}" "${_sfs_img}" -noappend -comp "${_sfs_comp}"
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fi
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minutes=$(echo $start $(date +%s) | awk '{ printf "%0.2f",($2-$1)/60 }')
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echo "Image creation done in $minutes minutes."
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_seconds=$((SECONDS - _seconds))
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printf "[mkarchiso] INFO: Image creation done in %02d:%02d minutes\n" $((_seconds / 60)) $((_seconds % 60))
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}
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_imgcommon () {
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for d in $(find "${work_dir}" -maxdepth 1 -type d -name '[^.]*'); do
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if [ "$d" != "${work_dir}/iso" -a \
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"$(basename "$d")" != "iso" -a \
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"$d" != "${work_dir}" ]; then
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_mksquash "$d"
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# Makes a filesystem from a source directory.
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# $1: Source directory
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# $2: Target filesystem type (ext4 | ext3 | ext2 | xfs)
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# $3: Size of target filesystem. Can be an absolute value in MiB, or relative value of desired free space (1% - 99%)
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_mkfs () {
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local _src="${1}"
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local _fs_type="${2}"
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local _fs_size="${3}"
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local _fs_src="${work_dir}/${_src}"
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local _fs_img="${work_dir}/${_src}.fs"
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if [[ ! -e "${_fs_src}" ]]; then
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_msg_error "The path '${_fs_src}' does not exist" 1
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fi
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local _spc_used
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_spc_used=$(du -sxm "${_fs_src}" | awk '{print $1}')
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# Caculate FS size with desired % of free space, adds 10% overhead to used space.
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if [[ ${_fs_size} != ${_fs_size%\%} ]]; then
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if [[ ${_fs_size%\%} -le 0 || ${_fs_size%\%} -ge 100 ]]; then
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_msg_error "Invalid percentage of free space specified '${_fs_size}' on '${_src}', should be 0% < x < 100%" 1
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fi
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done
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||||
echo "====> Making bootable image"
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# Sanity checks
|
||||
if [ ! -d "${work_dir}/iso" ]; then
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echo "Error: '${work_dir}/iso' doesn't exist. What did you do?!"
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exit 1
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||||
fi
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||||
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||||
if [ ! -f "${work_dir}/iso/${INSTALL_DIR}/isomounts" ]; then
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||||
echo "Error: the isomounts file doesn't exist. This image won't do anything"
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||||
echo " Protecting you from yourself and erroring out here..."
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exit 1
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||||
fi
|
||||
|
||||
if [ -e "${imgname}" ]; then
|
||||
if [ "${FORCE}" = "y" ]; then
|
||||
echo "Removing existing bootable image..."
|
||||
rm -rf "${imgname}"
|
||||
else
|
||||
echo "Error: Image '${imgname}' already exists, aborting."
|
||||
exit 1
|
||||
_fs_size=$((_spc_used * 110 / (100 - ${_fs_size%\%})))
|
||||
else
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local _spc_used_over=$((_spc_used * 11 / 10))
|
||||
if [[ ${_fs_size} -lt ${_spc_used_over} ]]; then
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_msg_error "Filesystem size specified '${_fs_size}' MiB for '${_src}' is too small, must be at least '${_spc_used_over}' MiB" 1
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||||
fi
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||||
fi
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||||
|
||||
if ! sed "s|%ARCHISO_LABEL%|${LABEL}|g;
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||||
s|%INSTALL_DIR%|${INSTALL_DIR}|g;
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||||
s|%ARCH%|${ARCH}|g" -i ${work_dir}/iso/syslinux/syslinux.cfg; then
|
||||
echo "Error: ${work_dir}/iso/syslinux/syslinux.cfg, doesn't exist, aborting."
|
||||
exit 1
|
||||
_msg_info "Creating ${_fs_type} image of ${_fs_size} MiB"
|
||||
dd of="${_fs_img}" count=0 bs=1M seek=${_fs_size} &> /dev/null
|
||||
local _qflag=""
|
||||
if [[ ${quiet} == "y" ]]; then
|
||||
_qflag="-q"
|
||||
fi
|
||||
case "${_fs_type}" in
|
||||
ext4)
|
||||
mkfs.ext4 ${_qflag} -O ^has_journal -m 0 -F "${_fs_img}"
|
||||
tune2fs -c 0 -i 0 "${_fs_img}" &> /dev/null
|
||||
;;
|
||||
ext3)
|
||||
mkfs.ext3 ${_qflag} -m 0 -F "${_fs_img}"
|
||||
tune2fs -c 0 -i 0 "${_fs_img}" &> /dev/null
|
||||
;;
|
||||
ext2)
|
||||
mkfs.ext2 ${_qflag} -m 0 -F "${_fs_img}"
|
||||
tune2fs -c 0 -i 0 "${_fs_img}" &> /dev/null
|
||||
;;
|
||||
xfs)
|
||||
mkfs.xfs ${_qflag} "${_fs_img}"
|
||||
;;
|
||||
*)
|
||||
_msg_error "Invalid filesystem: ${_fs_type}" 1
|
||||
;;
|
||||
esac
|
||||
_mount_fs "${_fs_img}" "${work_dir}/mnt/${_src}"
|
||||
_msg_info "Copying '${_fs_src}/' to '${work_dir}/mnt/${_src}/'"
|
||||
rsync -aH "${_fs_src}/" "${work_dir}/mnt/${_src}/"
|
||||
_umount_fs "${work_dir}/mnt/${_src}"
|
||||
}
|
||||
|
||||
# Create an ISO9660 filesystem from "iso" directory.
|
||||
command_iso () {
|
||||
_imgcommon
|
||||
if [[ ! -f "${work_dir}/iso/isolinux/isolinux.bin" ]]; then
|
||||
_msg_error "The file '${work_dir}/iso/isolinux/isolinux.bin' does not exist." 1
|
||||
fi
|
||||
|
||||
echo "Creating ISO image..."
|
||||
qflag=""
|
||||
[ "${QUIET}" = "y" ] && qflag="-quiet"
|
||||
mkisofs ${qflag} -r -l \
|
||||
-b syslinux/isolinux.bin -c syslinux/boot.cat \
|
||||
_show_config iso
|
||||
|
||||
_is_directory_changed "${work_dir}/iso" "${img_name}"
|
||||
|
||||
_msg_info "Creating ISO image..."
|
||||
local _qflag=""
|
||||
if [[ ${quiet} == "y" ]]; then
|
||||
_qflag="-quiet"
|
||||
fi
|
||||
mkisofs ${_qflag} -r -l \
|
||||
-b isolinux/isolinux.bin -c isolinux/boot.cat \
|
||||
-uid 0 -gid 0 \
|
||||
-udf -allow-limited-size -iso-level 3 \
|
||||
-input-charset utf-8 -p "prepared by mkarchiso" \
|
||||
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
||||
-publisher "${PUBLISHER}" \
|
||||
-A "${APPLICATION}" \
|
||||
-V "${LABEL}" \
|
||||
-o "${imgname}" "${work_dir}/iso/"
|
||||
isohybrid "${imgname}"
|
||||
-publisher "${iso_publisher}" \
|
||||
-A "${iso_application}" \
|
||||
-V "${iso_label}" \
|
||||
-o "${img_name}" "${work_dir}/iso/"
|
||||
isohybrid "${img_name}"
|
||||
_msg_info "Done! | $(ls -sh ${img_name})"
|
||||
}
|
||||
|
||||
# Go through the main commands in order. If 'all' was specified, then we want
|
||||
# to do everything. Start with 'install'.
|
||||
if [ "${command_name}" = "create" ]; then
|
||||
command_create
|
||||
fi
|
||||
if [ "${command_name}" = "iso" ]; then
|
||||
command_iso
|
||||
# Parse aitab and create each filesystem specified on that, and push it in "iso" directory.
|
||||
command_prepare () {
|
||||
if [[ ! -f "${work_dir}/iso/${install_dir}/aitab" ]]; then
|
||||
_msg_error "The file '${work_dir}/iso/${install_dir}/aitab' does not exist." 1
|
||||
fi
|
||||
_show_config prepare
|
||||
|
||||
_cleanup
|
||||
local _aitab_img _aitab_mnt _aitab_arch _aitab_sfs_comp _aitab_fs_type _aitab_fs_size
|
||||
while read _aitab_img _aitab_mnt _aitab_arch _aitab_sfs_comp _aitab_fs_type _aitab_fs_size ; do
|
||||
if [[ ${_aitab_img} =~ ^# ]]; then
|
||||
continue
|
||||
fi
|
||||
if [[ ${_aitab_sfs_comp} == "none" && ${_aitab_fs_type} == "none" ]]; then
|
||||
_msg_error "In aitab, both fields 'sfs_comp' and 'fs_type' are set to none for '${_aitab_img}' image" 1
|
||||
fi
|
||||
local _src="${work_dir}/${_aitab_img}"
|
||||
local _dst="${work_dir}/iso/${install_dir}/${_aitab_arch}"
|
||||
mkdir -p "${_dst}"
|
||||
if [[ ${_aitab_fs_type} != "none" ]]; then
|
||||
if [[ ${_aitab_sfs_comp} != "none" ]]; then
|
||||
if _is_directory_changed "${_src}" "${_dst}/${_aitab_img}.fs.sfs"; then
|
||||
_mkfs ${_aitab_img} ${_aitab_fs_type} ${_aitab_fs_size}
|
||||
_mksfs ${_aitab_img}.fs ${_aitab_sfs_comp}
|
||||
mv "${_src}.fs.sfs" "${_dst}"
|
||||
rm "${_src}.fs"
|
||||
fi
|
||||
else
|
||||
if _is_directory_changed "${_src}" "${_dst}/${_aitab_img}.fs"; then
|
||||
_mkfs ${_aitab_img} ${_aitab_fs_type} ${_aitab_fs_size}
|
||||
mv "${work_dir}/${_aitab_img}.fs" "${_dst}"
|
||||
fi
|
||||
fi
|
||||
else
|
||||
if _is_directory_changed "${_src}" "${_dst}/${_aitab_img}.sfs"; then
|
||||
_mksfs ${_aitab_img} ${_aitab_sfs_comp}
|
||||
mv "${work_dir}/${_aitab_img}.sfs" "${_dst}"
|
||||
fi
|
||||
fi
|
||||
done < "${work_dir}/iso/${install_dir}/aitab"
|
||||
}
|
||||
|
||||
# Install packages on root-image.
|
||||
# A basic check to avoid double execution/reinstallation is done via hashing package names.
|
||||
command_create () {
|
||||
if [[ ! -f "${pacman_conf}" ]]; then
|
||||
_msg_error "Pacman config file '${pacman_conf}' does not exist" 1
|
||||
fi
|
||||
|
||||
#trim spaces
|
||||
pkg_list="$(echo ${pkg_list})"
|
||||
|
||||
if [[ -z ${pkg_list} ]]; then
|
||||
_msg_error "Packages must be specified" 0
|
||||
_usage 1
|
||||
fi
|
||||
|
||||
_show_config create
|
||||
|
||||
local _pkg_list_hash
|
||||
_pkg_list_hash=$(echo ${pkg_list} | sort -u | md5sum | cut -c1-32)
|
||||
if [[ -f "${work_dir}/create.${_pkg_list_hash}" ]]; then
|
||||
_msg_info "These packages are already installed, skipping."
|
||||
else
|
||||
mkdir -p "${work_dir}/root-image/"
|
||||
: > "${work_dir}/create.${_pkg_list_hash}"
|
||||
_pacman "${pkg_list}"
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
if [[ ${EUID} -ne 0 ]]; then
|
||||
_msg_error "This script must be run as root." 1
|
||||
fi
|
||||
|
||||
while getopts 'p:C:L:P:A:D:fvh' arg; do
|
||||
case "${arg}" in
|
||||
p) pkg_list="${pkg_list} ${OPTARG}" ;;
|
||||
C) pacman_conf="${OPTARG}" ;;
|
||||
L) iso_label="${OPTARG}" ;;
|
||||
P) iso_publisher="${OPTARG}" ;;
|
||||
A) iso_application="${OPTARG}" ;;
|
||||
D) install_dir="${OPTARG}" ;;
|
||||
v) quiet="n" ;;
|
||||
h|?) _usage 0 ;;
|
||||
*)
|
||||
_msg_error "Invalid argument '${arg}'" 0
|
||||
_usage 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
shift $((OPTIND - 1))
|
||||
|
||||
if [[ $# -lt 1 ]]; then
|
||||
_msg_error "No command specified" 0
|
||||
_usage 1
|
||||
fi
|
||||
command_name="${1}"
|
||||
|
||||
if [[ $# -lt 2 ]]; then
|
||||
_msg_error "No working directory specified" 0
|
||||
_usage 1
|
||||
fi
|
||||
work_dir="${2}"
|
||||
|
||||
case "${command_name}" in
|
||||
create)
|
||||
command_create
|
||||
;;
|
||||
prepare)
|
||||
command_prepare
|
||||
;;
|
||||
iso)
|
||||
if [[ $# -lt 3 ]]; then
|
||||
_msg_error "No image specified" 0
|
||||
_usage 1
|
||||
fi
|
||||
img_name="${3}"
|
||||
command_iso
|
||||
;;
|
||||
*)
|
||||
_msg_error "Invalid command name '${command_name}'" 0
|
||||
_usage 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# vim:ts=4:sw=4:et:
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue