ISO/archiso/mkarchiso

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#!/bin/bash
#
# SPDX-License-Identifier: GPL-3.0-or-later
set -e -u
# Control the environment
umask 0022
export LANG="C"
export SOURCE_DATE_EPOCH="${SOURCE_DATE_EPOCH:-"$(date +%s)"}"
# mkarchiso defaults
app_name="${0##*/}"
pkg_list=()
run_cmd=""
quiet="y"
work_dir="work"
out_dir="out"
img_name="${app_name}.iso"
sfs_mode="sfs"
sfs_comp="xz"
gpg_key=""
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
override_gpg_key=""
# profile defaults
profile=""
iso_name="${app_name}"
iso_label="${app_name^^}"
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
override_iso_label=""
iso_publisher="${app_name}"
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
override_iso_publisher=""
iso_application="${app_name} iso"
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
override_iso_application=""
iso_version=""
install_dir="${app_name}"
override_install_dir=""
arch="$(uname -m)"
pacman_conf="/etc/pacman.conf"
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
override_pacman_conf=""
bootmodes=()
# Show an INFO message
# $1: message string
_msg_info() {
local _msg="${1}"
[[ "${quiet}" == "y" ]] || printf '[%s] INFO: %s\n' "${app_name}" "${_msg}"
}
# Show a WARNING message
# $1: message string
_msg_warning() {
local _msg="${1}"
printf '[%s] WARNING: %s\n' "${app_name}" "${_msg}" >&2
}
# Show an ERROR message then exit with status
# $1: message string
# $2: exit code number (with 0 does not exit)
_msg_error() {
local _msg="${1}"
local _error=${2}
printf '[%s] ERROR: %s\n' "${app_name}" "${_msg}" >&2
if (( _error > 0 )); then
exit "${_error}"
fi
}
_chroot_init() {
install -d -m 0755 -o 0 -g 0 -- "${airootfs_dir}"
_pacman base syslinux
}
_chroot_run() {
eval -- arch-chroot "${airootfs_dir}" "${run_cmd}"
}
_mount_airootfs() {
trap "_umount_airootfs" EXIT HUP INT TERM
install -d -m 0755 -- "${work_dir}/mnt/airootfs"
_msg_info "Mounting '${airootfs_dir}.img' on '${work_dir}/mnt/airootfs'..."
mount -- "${airootfs_dir}.img" "${work_dir}/mnt/airootfs"
_msg_info "Done!"
}
_umount_airootfs() {
_msg_info "Unmounting '${work_dir}/mnt/airootfs'..."
umount -d -- "${work_dir}/mnt/airootfs"
_msg_info "Done!"
rmdir -- "${work_dir}/mnt/airootfs"
trap - EXIT HUP INT TERM
}
# Show help usage, with an exit status.
# $1: exit status number.
_usage() {
IFS='' read -r -d '' usagetext <<ENDUSAGETEXT || true
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
usage ${app_name} [options] <profile_dir or legacy_command>
options:
-A <application> Set an application name for the ISO
Default: '${iso_application}'
-C <file> pacman configuration file.
Default: '${pacman_conf}'
-D <install_dir> Set an install_dir. All files will by located here.
Default: '${install_dir}'
NOTE: Max 8 characters, use only [a-z0-9]
-L <label> Set the ISO volume label
Default: '${iso_label}'
-P <publisher> Set the ISO publisher
Default: '${iso_publisher}'
-c <comp_type> Set SquashFS compression type (gzip, lzma, lzo, xz, zstd)
Default: '${sfs_comp}'
-g <gpg_key> Set the GPG key to be used for signing the sqashfs image
-h This message
-o <out_dir> Set the output directory
Default: '${out_dir}'
-p PACKAGE(S) Package(s) to install, can be used multiple times
-r <run_cmd> Set a command to be run in chroot (only relevant for legacy 'run' command)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
NOTE: Deprecated, will be removed with archiso v49
-s <sfs_mode> Set SquashFS image mode (img or sfs)
img: prepare airootfs.sfs for dm-snapshot usage
sfs: prepare airootfs.sfs for overlayfs usage
Default: '${sfs_mode}'
-v Enable verbose output
-w <work_dir> Set the working directory
Default: '${work_dir}'
profile_dir: Directory of the archiso profile to build
legacy_command: Legacy build.sh command
NOTE: Deprecated, will be removed with archiso v49
init
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
initialize a chroot for building
install
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
install packages to the chroot
run
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
run a command in the chroot
prepare
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
cleanup and prepare the airootfs
pkglist
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
create a list of packages installed on the medium
iso
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
create the ISO
ENDUSAGETEXT
printf '%s' "${usagetext}"
exit "${1}"
}
# Shows configuration according to command mode.
# $1: build_profile | init | install | run | prepare | iso
_show_config() {
local _mode="$1"
_msg_info "${app_name} configuration settings"
[[ ! -d "${command_name}" ]] && _msg_info " Legacy Command: ${command_name}"
_msg_info " Architecture: ${arch}"
_msg_info " Working directory: ${work_dir}"
_msg_info " Installation directory: ${install_dir}"
case "${_mode}" in
build_profile)
_msg_info " Output directory: ${out_dir}"
_msg_info " GPG key: ${gpg_key:-None}"
_msg_info " Profile: ${profile}"
_msg_info "Pacman configuration file: ${pacman_conf}"
_msg_info " Image file name: ${img_name}"
_msg_info " ISO volume label: ${iso_label}"
_msg_info " ISO publisher: ${iso_publisher}"
_msg_info " ISO application: ${iso_application}"
_msg_info " Boot modes: ${bootmodes[*]}"
_msg_info " Packages: ${pkg_list[*]}"
;;
init)
_msg_info "Pacman configuration file: ${pacman_conf}"
;;
install)
_msg_info " GPG key: ${gpg_key:-None}"
_msg_info "Pacman configuration file: ${pacman_conf}"
_msg_info " Packages: ${pkg_list[*]}"
;;
run)
_msg_info " Run command: ${run_cmd}"
;;
prepare)
_msg_info " GPG key: ${gpg_key:-None}"
;;
pkglist)
;;
iso)
_msg_info " Output directory: ${out_dir}"
_msg_info " Image file name: ${img_name}"
_msg_info " ISO volume label: ${iso_label}"
_msg_info " ISO publisher: ${iso_publisher}"
_msg_info " ISO application: ${iso_application}"
;;
esac
[[ "${quiet}" == "y" ]] || printf '\n'
}
# Install desired packages to airootfs
_pacman() {
_msg_info "Installing packages to '${airootfs_dir}/'..."
if [[ "${quiet}" = "y" ]]; then
pacstrap -C "${pacman_conf}" -c -G -M -- "${airootfs_dir}" "$@" &> /dev/null
else
pacstrap -C "${pacman_conf}" -c -G -M -- "${airootfs_dir}" "$@"
fi
_msg_info "Done! Packages installed successfully."
}
# Cleanup airootfs
_cleanup() {
_msg_info "Cleaning up what we can on airootfs..."
# Delete all files in /boot
if [[ -d "${airootfs_dir}/boot" ]]; then
find "${airootfs_dir}/boot" -mindepth 1 -delete
fi
# Delete pacman database sync cache files (*.tar.gz)
if [[ -d "${airootfs_dir}/var/lib/pacman" ]]; then
find "${airootfs_dir}/var/lib/pacman" -maxdepth 1 -type f -delete
fi
# Delete pacman database sync cache
if [[ -d "${airootfs_dir}/var/lib/pacman/sync" ]]; then
find "${airootfs_dir}/var/lib/pacman/sync" -delete
fi
# Delete pacman package cache
if [[ -d "${airootfs_dir}/var/cache/pacman/pkg" ]]; then
find "${airootfs_dir}/var/cache/pacman/pkg" -type f -delete
fi
# Delete all log files, keeps empty dirs.
if [[ -d "${airootfs_dir}/var/log" ]]; then
find "${airootfs_dir}/var/log" -type f -delete
fi
# Delete all temporary files and dirs
if [[ -d "${airootfs_dir}/var/tmp" ]]; then
find "${airootfs_dir}/var/tmp" -mindepth 1 -delete
fi
# Delete package pacman related files.
find "${work_dir}" \( -name '*.pacnew' -o -name '*.pacsave' -o -name '*.pacorig' \) -delete
# Create an empty /etc/machine-id
printf '' > "${airootfs_dir}/etc/machine-id"
_msg_info "Done!"
}
# Makes a ext4 filesystem inside a SquashFS from a source directory.
_mkairootfs_img() {
if [[ ! -e "${airootfs_dir}" ]]; then
_msg_error "The path '${airootfs_dir}' does not exist" 1
fi
_msg_info "Creating ext4 image of 32 GiB..."
if [[ "${quiet}" == "y" ]]; then
mkfs.ext4 -q -O '^has_journal,^resize_inode' -E 'lazy_itable_init=0' -m 0 -F -- "${airootfs_dir}.img" 32G
else
mkfs.ext4 -O '^has_journal,^resize_inode' -E 'lazy_itable_init=0' -m 0 -F -- "${airootfs_dir}.img" 32G
fi
tune2fs -c 0 -i 0 -- "${airootfs_dir}.img" > /dev/null
_msg_info "Done!"
_mount_airootfs
_msg_info "Copying '${airootfs_dir}/' to '${work_dir}/mnt/airootfs/'..."
cp -aT -- "${airootfs_dir}/" "${work_dir}/mnt/airootfs/"
chown -- 0:0 "${work_dir}/mnt/airootfs/"
_msg_info "Done!"
_umount_airootfs
install -d -m 0755 -- "${isofs_dir}/${install_dir}/${arch}"
_msg_info "Creating SquashFS image, this may take some time..."
if [[ "${quiet}" = "y" ]]; then
mksquashfs "${airootfs_dir}.img" "${isofs_dir}/${install_dir}/${arch}/airootfs.sfs" -noappend \
-comp "${sfs_comp}" -no-progress > /dev/null
else
mksquashfs "${airootfs_dir}.img" "${isofs_dir}/${install_dir}/${arch}/airootfs.sfs" -noappend \
-comp "${sfs_comp}"
fi
_msg_info "Done!"
rm -- "${airootfs_dir}.img"
}
# Makes a SquashFS filesystem from a source directory.
_mkairootfs_sfs() {
if [[ ! -e "${airootfs_dir}" ]]; then
_msg_error "The path '${airootfs_dir}' does not exist" 1
fi
install -d -m 0755 -- "${isofs_dir}/${install_dir}/${arch}"
_msg_info "Creating SquashFS image, this may take some time..."
if [[ "${quiet}" = "y" ]]; then
mksquashfs "${airootfs_dir}" "${isofs_dir}/${install_dir}/${arch}/airootfs.sfs" -noappend \
-comp "${sfs_comp}" -no-progress > /dev/null
else
mksquashfs "${airootfs_dir}" "${isofs_dir}/${install_dir}/${arch}/airootfs.sfs" -noappend \
-comp "${sfs_comp}"
fi
_msg_info "Done!"
}
_mkchecksum() {
2014-06-28 05:35:51 +02:00
_msg_info "Creating checksum file for self-test..."
cd -- "${isofs_dir}/${install_dir}/${arch}"
sha512sum airootfs.sfs > airootfs.sha512
cd -- "${OLDPWD}"
2014-06-28 05:35:51 +02:00
_msg_info "Done!"
}
_mksignature() {
_msg_info "Signing SquashFS image..."
cd -- "${isofs_dir}/${install_dir}/${arch}"
gpg --detach-sign --default-key "${gpg_key}" airootfs.sfs
cd -- "${OLDPWD}"
_msg_info "Done!"
}
# Helper function to run functions only one time.
_run_once() {
if [[ ! -e "${work_dir}/build.${1}" ]]; then
"$1"
touch "${work_dir}/build.${1}"
fi
}
# Set up custom pacman.conf with current cache directories.
_make_pacman_conf() {
local _cache_dirs
_cache_dirs="$(pacman-conf CacheDir)"
sed -r "s|^#?\\s*CacheDir.+|CacheDir = ${_cache_dirs[*]//$'\n'/ }|g" \
"${pacman_conf}" > "${work_dir}/pacman.conf"
}
# Prepare working directory and copy custom airootfs files (airootfs)
_make_custom_airootfs() {
local passwd=()
install -d -m 0755 -o 0 -g 0 -- "${airootfs_dir}"
if [[ -d "${profile}/airootfs" ]]; then
_msg_info "Copying custom custom airootfs files and setting up user home directories..."
cp -af --no-preserve=ownership -- "${profile}/airootfs/." "${airootfs_dir}"
[[ -e "${airootfs_dir}/etc/shadow" ]] && chmod -f 0400 -- "${airootfs_dir}/etc/shadow"
[[ -e "${airootfs_dir}/etc/gshadow" ]] && chmod -f 0400 -- "${airootfs_dir}/etc/gshadow"
# Set up user home directories and permissions
if [[ -e "${airootfs_dir}/etc/passwd" ]]; then
while IFS=':' read -a passwd -r; do
[[ "${passwd[5]}" == '/' ]] && continue
[[ -z "${passwd[5]}" ]] && continue
if [[ -d "${airootfs_dir}${passwd[5]}" ]]; then
chown -hR -- "${passwd[2]}:${passwd[3]}" "${airootfs_dir}${passwd[5]}"
chmod -f 0750 -- "${airootfs_dir}${passwd[5]}"
else
install -d -m 0750 -o "${passwd[2]}" -g "${passwd[3]}" -- "${airootfs_dir}${passwd[5]}"
fi
done < "${airootfs_dir}/etc/passwd"
fi
_msg_info "Done!"
fi
}
# Packages (airootfs)
_make_packages() {
if [[ -n "${gpg_key}" ]]; then
exec {ARCHISO_GNUPG_FD}<>"${work_dir}/pubkey.gpg"
export ARCHISO_GNUPG_FD
fi
_pacman "${pkg_list[@]}"
if [[ -n "${gpg_key}" ]]; then
exec {ARCHISO_GNUPG_FD}<&-
unset ARCHISO_GNUPG_FD
fi
}
# Customize installation (airootfs)
_make_customize_airootfs() {
local passwd=()
if [[ -e "${profile}/airootfs/etc/passwd" ]]; then
_msg_info "Copying /etc/skel/* to user homes..."
while IFS=':' read -a passwd -r; do
(( passwd[2] >= 1000 && passwd[2] < 60000 )) || continue
[[ "${passwd[5]}" == '/' ]] && continue
[[ -z "${passwd[5]}" ]] && continue
cp -dnRT --preserve=mode,timestamps,links -- "${airootfs_dir}/etc/skel" "${airootfs_dir}${passwd[5]}"
chmod -f 0750 -- "${airootfs_dir}${passwd[5]}"
chown -hR -- "${passwd[2]}:${passwd[3]}" "${airootfs_dir}${passwd[5]}"
done < "${profile}/airootfs/etc/passwd"
_msg_info "Done!"
fi
if [[ -e "${airootfs_dir}/root/customize_airootfs.sh" ]]; then
_msg_info "Running customize_airootfs.sh in '${airootfs_dir}' chroot..."
_msg_warning "customize_airootfs.sh is deprecated! Support for it will be removed in a future archiso version."
local run_cmd="/root/customize_airootfs.sh"
_chroot_run
rm -- "${airootfs_dir}/root/customize_airootfs.sh"
_msg_info "Done! customize_airootfs.sh run successfully."
fi
}
# Set up boot loaders
_make_bootmodes() {
local bootmode
for bootmode in "${bootmodes[@]}"; do
if typeset -f "_make_boot_${bootmode}" &> /dev/null; then
_run_once "_make_boot_${bootmode}"
else
_msg_error "${bootmode} is not a valid boot mode" 1
fi
done
}
# Prepare kernel/initramfs ${install_dir}/boot/
_make_boot_on_iso() {
local ucode_image
_msg_info "Preparing kernel and intramfs for the ISO 9660 file system..."
install -d -m 0755 -- "${isofs_dir}/${install_dir}/boot/${arch}"
install -m 0644 -- "${airootfs_dir}/boot/initramfs-"*".img" "${isofs_dir}/${install_dir}/boot/${arch}/"
install -m 0644 -- "${airootfs_dir}/boot/vmlinuz-"* "${isofs_dir}/${install_dir}/boot/${arch}/"
for ucode_image in {intel-uc.img,intel-ucode.img,amd-uc.img,amd-ucode.img,early_ucode.cpio,microcode.cpio}; do
if [[ -e "${airootfs_dir}/boot/${ucode_image}" ]]; then
install -m 0644 -- "${airootfs_dir}/boot/${ucode_image}" "${isofs_dir}/${install_dir}/boot/"
if [[ -e "${airootfs_dir}/usr/share/licenses/${ucode_image%.*}/" ]]; then
install -d -m 0755 -- "${isofs_dir}/${install_dir}/boot/licenses/${ucode_image%.*}/"
install -m 0644 -- "${airootfs_dir}/usr/share/licenses/${ucode_image%.*}/"* \
"${isofs_dir}/${install_dir}/boot/licenses/${ucode_image%.*}/"
fi
fi
done
_msg_info "Done!"
}
# Prepare /${install_dir}/boot/syslinux
_make_boot_bios.syslinux.mbr() {
_msg_info "Setting up SYSLINUX for BIOS booting from a disk..."
install -d -m 0755 -- "${isofs_dir}/${install_dir}/boot/syslinux"
for _cfg in "${profile}/syslinux/"*.cfg; do
sed "s|%ARCHISO_LABEL%|${iso_label}|g;
s|%INSTALL_DIR%|${install_dir}|g;
s|%ARCH%|${arch}|g" \
"${_cfg}" > "${isofs_dir}/${install_dir}/boot/syslinux/${_cfg##*/}"
done
if [[ -e "${profile}/syslinux/splash.png" ]]; then
install -m 0644 -- "${profile}/syslinux/splash.png" "${isofs_dir}/${install_dir}/boot/syslinux/"
fi
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/"*.c32 "${isofs_dir}/${install_dir}/boot/syslinux/"
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/lpxelinux.0" "${isofs_dir}/${install_dir}/boot/syslinux/"
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/memdisk" "${isofs_dir}/${install_dir}/boot/syslinux/"
_run_once _make_boot_on_iso
if [[ -e "${isofs_dir}/${install_dir}/boot/syslinux/hdt.c32" ]]; then
install -d -m 0755 -- "${isofs_dir}/${install_dir}/boot/syslinux/hdt"
if [[ -e "${airootfs_dir}/usr/share/hwdata/pci.ids" ]]; then
gzip -c -9 "${airootfs_dir}/usr/share/hwdata/pci.ids" > \
"${isofs_dir}/${install_dir}/boot/syslinux/hdt/pciids.gz"
fi
find "${airootfs_dir}/usr/lib/modules" -name 'modules.alias' -print -exec gzip -c -9 '{}' ';' -quit > \
"${isofs_dir}/${install_dir}/boot/syslinux/hdt/modalias.gz"
fi
# Add other aditional/extra files to ${install_dir}/boot/
if [[ -e "${airootfs_dir}/boot/memtest86+/memtest.bin" ]]; then
# rename for PXE: https://wiki.archlinux.org/index.php/Syslinux#Using_memtest
install -m 0644 -- "${airootfs_dir}/boot/memtest86+/memtest.bin" "${isofs_dir}/${install_dir}/boot/memtest"
install -d -m 0755 -- "${isofs_dir}/${install_dir}/boot/licenses/memtest86+/"
install -m 0644 -- "${airootfs_dir}/usr/share/licenses/common/GPL2/license.txt" \
"${isofs_dir}/${install_dir}/boot/licenses/memtest86+/"
fi
_msg_info "Done! SYSLINUX set up for BIOS booting from a disk successfully."
}
# Prepare /isolinux
_make_boot_bios.syslinux.eltorito() {
_msg_info "Setting up SYSLINUX for BIOS booting from an optical disc..."
install -d -m 0755 -- "${isofs_dir}/isolinux"
for _cfg in "${profile}/isolinux/"*".cfg"; do
sed "s|%ARCHISO_LABEL%|${iso_label}|g;
s|%INSTALL_DIR%|${install_dir}|g;
s|%ARCH%|${arch}|g" \
"${_cfg}" > "${isofs_dir}/isolinux/${_cfg##*/}"
done
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/isolinux.bin" "${isofs_dir}/isolinux/"
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/isohdpfx.bin" "${isofs_dir}/isolinux/"
install -m 0644 -- "${airootfs_dir}/usr/lib/syslinux/bios/ldlinux.c32" "${isofs_dir}/isolinux/"
# isolinux.cfg loads syslinux.cfg
_run_once _make_boot_bios.syslinux.mbr
_msg_info "Done! SYSLINUX set up for BIOS booting from an optical disc successfully."
}
# Prepare /EFI on ISO-9660
_make_efi() {
_msg_info "Preparing an /EFI directory for the ISO 9660 file system..."
install -d -m 0755 -- "${isofs_dir}/EFI/BOOT"
install -m 0644 -- "${airootfs_dir}/usr/lib/systemd/boot/efi/systemd-bootx64.efi" \
"${isofs_dir}/EFI/BOOT/BOOTx64.EFI"
install -d -m 0755 -- "${isofs_dir}/loader/entries"
install -m 0644 -- "${profile}/efiboot/loader/loader.conf" "${isofs_dir}/loader/"
for _conf in "${profile}/efiboot/loader/entries/"*".conf"; do
sed "s|%ARCHISO_LABEL%|${iso_label}|g;
s|%INSTALL_DIR%|${install_dir}|g;
s|%ARCH%|${arch}|g" \
"${_conf}" > "${isofs_dir}/loader/entries/${_conf##*/}"
done
# edk2-shell based UEFI shell
# shellx64.efi is picked up automatically when on /
if [[ -e "${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" ]]; then
install -m 0644 -- "${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" "${isofs_dir}/shellx64.efi"
fi
_msg_info "Done!"
}
# Prepare kernel/initramfs on efiboot.img
_make_boot_on_fat() {
local ucode_image all_ucode_images=()
_msg_info "Preparing kernel and intramfs for the FAT file system..."
mmd -i "${isofs_dir}/EFI/archiso/efiboot.img" \
"::/${install_dir}" "::/${install_dir}/boot" "::/${install_dir}/boot/${arch}"
mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" "${airootfs_dir}/boot/vmlinuz-"* \
"${airootfs_dir}/boot/initramfs-"*".img" "::/${install_dir}/boot/${arch}/"
for ucode_image in \
"${airootfs_dir}/boot/"{intel-uc.img,intel-ucode.img,amd-uc.img,amd-ucode.img,early_ucode.cpio,microcode.cpio}
do
if [[ -e "${ucode_image}" ]]; then
all_ucode_images+=("${ucode_image}")
fi
done
if (( ${#all_ucode_images[@]} )); then
mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" "${all_ucode_images[@]}" "::/${install_dir}/boot/"
fi
_msg_info "Done!"
}
# Prepare efiboot.img::/EFI for EFI boot mode
_make_boot_uefi-x64.systemd-boot.esp() {
local efiboot_imgsize="0"
_msg_info "Setting up systemd-boot for UEFI booting..."
install -d -m 0755 -- "${isofs_dir}/EFI/archiso"
# the required image size in KiB (rounded up to the next full MiB with an additional MiB for reserved sectors)
efiboot_imgsize="$(du -bc \
"${airootfs_dir}/usr/lib/systemd/boot/efi/systemd-bootx64.efi" \
"${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" \
"${profile}/efiboot/" \
"${airootfs_dir}/boot/vmlinuz-"* \
"${airootfs_dir}/boot/initramfs-"*".img" \
"${airootfs_dir}/boot/"{intel-uc.img,intel-ucode.img,amd-uc.img,amd-ucode.img,early_ucode.cpio,microcode.cpio} \
2>/dev/null | awk 'function ceil(x){return int(x)+(x>int(x))}
function byte_to_kib(x){return x/1024}
function mib_to_kib(x){return x*1024}
END {print mib_to_kib(ceil((byte_to_kib($1)+1024)/1024))}'
)"
# The FAT image must be created with mkfs.fat not mformat, as some systems have issues with mformat made images:
# https://lists.gnu.org/archive/html/grub-devel/2019-04/msg00099.html
_msg_info "Creating FAT image of size: ${efiboot_imgsize} KiB..."
mkfs.fat -C -n ARCHISO_EFI "${isofs_dir}/EFI/archiso/efiboot.img" "$efiboot_imgsize"
mmd -i "${isofs_dir}/EFI/archiso/efiboot.img" ::/EFI ::/EFI/BOOT
mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" \
"${airootfs_dir}/usr/lib/systemd/boot/efi/systemd-bootx64.efi" ::/EFI/BOOT/BOOTx64.EFI
mmd -i "${isofs_dir}/EFI/archiso/efiboot.img" ::/loader ::/loader/entries
mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" "${profile}/efiboot/loader/loader.conf" ::/loader/
for _conf in "${profile}/efiboot/loader/entries/"*".conf"; do
sed "s|%ARCHISO_LABEL%|${iso_label}|g;
s|%INSTALL_DIR%|${install_dir}|g;
s|%ARCH%|${arch}|g" \
"${_conf}" | mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" - "::/loader/entries/${_conf##*/}"
done
# shellx64.efi is picked up automatically when on /
if [[ -e "${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" ]]; then
mcopy -i "${isofs_dir}/EFI/archiso/efiboot.img" \
"${airootfs_dir}/usr/share/edk2-shell/x64/Shell_Full.efi" ::/shellx64.efi
fi
# Copy kernel and initramfs
_run_once _make_boot_on_fat
_msg_info "Done! systemd-boot set up for UEFI booting successfully."
}
# Prepare efiboot.img::/EFI for "El Torito" EFI boot mode
_make_boot_uefi-x64.systemd-boot.eltorito() {
_run_once _make_boot_uefi-x64.systemd-boot.esp
# Set up /EFI on ISO-9660
_run_once _make_efi
}
# Build airootfs filesystem image
_make_prepare() {
if [[ "${sfs_mode}" == "sfs" ]]; then
_mkairootfs_sfs
else
_mkairootfs_img
fi
_mkchecksum
if [[ "${gpg_key}" ]]; then
_mksignature
fi
}
# Build ISO
_make_iso() {
local xorrisofs_options=()
[[ -d "${out_dir}" ]] || install -d -- "${out_dir}"
if [[ "${quiet}" == "y" ]]; then
xorrisofs_options+=('-quiet')
fi
# shellcheck disable=SC2076
if [[ " ${bootmodes[*]} " =~ ' bios.syslinux.' ]]; then
if [[ ! -f "${isofs_dir}/isolinux/isolinux.bin" ]]; then
_msg_error "The file '${isofs_dir}/isolinux/isolinux.bin' does not exist." 1
fi
if [[ ! -f "${isofs_dir}/isolinux/isohdpfx.bin" ]]; then
_msg_error "The file '${isofs_dir}/isolinux/isohdpfx.bin' does not exist." 1
fi
xorrisofs_options+=(
'-eltorito-boot' 'isolinux/isolinux.bin'
'-eltorito-catalog' 'isolinux/boot.cat'
'-no-emul-boot' '-boot-load-size' '4' '-boot-info-table'
'-isohybrid-mbr' "${isofs_dir}/isolinux/isohdpfx.bin"
)
fi
# shellcheck disable=SC2076
if [[ " ${bootmodes[*]} " =~ ' uefi-x64.systemd-boot.' ]]; then
xorrisofs_options+=(
'-eltorito-alt-boot'
'-e' 'EFI/archiso/efiboot.img'
'-no-emul-boot'
'-isohybrid-gpt-basdat'
)
fi
_msg_info "Creating ISO image..."
xorriso -as mkisofs \
-iso-level 3 \
-full-iso9660-filenames \
-joliet \
-joliet-long \
-rational-rock \
-volid "${iso_label}" \
-appid "${iso_application}" \
-publisher "${iso_publisher}" \
-preparer "prepared by ${app_name}" \
"${xorrisofs_options[@]}" \
-output "${out_dir}/${img_name}" \
"${isofs_dir}/"
_msg_info "Done!"
du -h -- "${out_dir}/${img_name}"
}
# Read profile's values from profiledef.sh
_read_profile() {
if [[ -z "${profile}" ]]; then
_msg_error "No profile specified!" 1
fi
if [[ ! -d "${profile}" ]]; then
_msg_error "Profile '${profile}' does not exist!" 1
elif [[ ! -e "${profile}/profiledef.sh" ]]; then
_msg_error "Profile '${profile}' is missing 'profiledef.sh'!" 1
else
cd -- "${profile}"
# Source profile's variables
# shellcheck source=configs/releng/profiledef.sh
. "${profile}/profiledef.sh"
# Resolve paths
packages="$(realpath -- "${profile}/packages.${arch}")"
pacman_conf="$(realpath -- "${pacman_conf}")"
# Enumerate packages
[[ -e "${packages}" ]] || _msg_error "File '${packages}' does not exist!" 1
mapfile -t pkg_list < <(sed '/^[[:blank:]]*#.*/d;s/#.*//;/^[[:blank:]]*$/d' "${packages}")
cd -- "${OLDPWD}"
fi
}
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
# set overrides from mkarchiso option parameters, if present
_set_overrides() {
if [[ -n "$override_iso_label" ]]; then
iso_label="$override_iso_label"
fi
if [[ -n "$override_iso_publisher" ]]; then
iso_publisher="$override_iso_publisher"
fi
if [[ -n "$override_iso_application" ]]; then
iso_application="$override_iso_application"
fi
if [[ -n "$override_install_dir" ]]; then
install_dir="$override_install_dir"
fi
if [[ -n "$override_pacman_conf" ]]; then
pacman_conf="$override_pacman_conf"
fi
if [[ -n "$override_gpg_key" ]]; then
gpg_key="$override_gpg_key"
fi
}
_export_gpg_publickey() {
if [[ -n "${gpg_key}" ]]; then
gpg --batch --output "${work_dir}/pubkey.gpg" --export "${gpg_key}"
fi
}
_make_pkglist() {
install -d -m 0755 -- "${isofs_dir}/${install_dir}"
_msg_info "Creating a list of installed packages on live-enviroment..."
pacman -Q --sysroot "${airootfs_dir}" > "${isofs_dir}/${install_dir}/pkglist.${arch}.txt"
_msg_info "Done!"
}
command_pkglist() {
_show_config "${FUNCNAME[0]#command_}"
_make_pkglist
}
# Create an ISO9660 filesystem from "iso" directory.
command_iso() {
bootmodes=('bios.syslinux.mbr' 'bios.syslinux.eltorito')
# If exists, add an EFI "El Torito" boot image (FAT filesystem) to ISO-9660 image.
if [[ -f "${isofs_dir}/EFI/archiso/efiboot.img" ]]; then
bootmodes+=('uefi-x64.systemd-boot.esp' 'uefi-x64.systemd-boot.eltorito')
fi
_show_config "${FUNCNAME[0]#command_}"
_make_iso
}
# create airootfs.sfs filesystem, and push it in "iso" directory.
command_prepare() {
_show_config "${FUNCNAME[0]#command_}"
_cleanup
_make_prepare
}
# Install packages on airootfs.
# A basic check to avoid double execution/reinstallation is done via hashing package names.
command_install() {
if [[ ! -f "${pacman_conf}" ]]; then
_msg_error "Pacman config file '${pacman_conf}' does not exist" 1
fi
if (( ${#pkg_list[@]} == 0 )); then
_msg_error "Packages must be specified" 0
_usage 1
fi
_show_config "${FUNCNAME[0]#command_}"
_make_packages
}
command_init() {
_show_config "${FUNCNAME[0]#command_}"
_chroot_init
}
command_run() {
_show_config "${FUNCNAME[0]#command_}"
_chroot_run
}
command_build_profile() {
# Set up essential directory paths
airootfs_dir="${work_dir}/${arch}/airootfs"
isofs_dir="${work_dir}/iso"
# Set ISO file name
img_name="${iso_name}-${iso_version}-${arch}.iso"
_show_config "${FUNCNAME[0]#command_}"
# Create working directory
[[ -d "${work_dir}" ]] || install -d -- "${work_dir}"
_run_once _make_pacman_conf
_run_once _export_gpg_publickey
_run_once _make_custom_airootfs
_run_once _make_packages
_run_once _make_customize_airootfs
_run_once _make_pkglist
_make_bootmodes
_run_once _cleanup
_run_once _make_prepare
_run_once _make_iso
}
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
while getopts 'p:r:C:L:P:A:D:w:o:s:c:g:vh?' arg; do
case "${arg}" in
p)
read -r -a opt_pkg_list <<< "${OPTARG}"
pkg_list+=("${opt_pkg_list[@]}")
;;
r) run_cmd="${OPTARG}" ;;
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
C) override_pacman_conf="$(realpath -- "${OPTARG}")" ;;
L) override_iso_label="${OPTARG}" ;;
P) override_iso_publisher="${OPTARG}" ;;
A) override_iso_application="${OPTARG}" ;;
D) override_install_dir="${OPTARG}" ;;
w) work_dir="$(realpath -- "${OPTARG}")" ;;
o) out_dir="$(realpath -- "${OPTARG}")" ;;
s) sfs_mode="${OPTARG}" ;;
c) sfs_comp="${OPTARG}" ;;
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
g) override_gpg_key="${OPTARG}" ;;
v) quiet="n" ;;
h|?) _usage 0 ;;
*)
_msg_error "Invalid argument '${arg}'" 0
_usage 1
;;
esac
done
if (( OPTIND <= 1 )); then
_msg_error "No command specified" 0
_usage 1
fi
if (( EUID != 0 )); then
_msg_error "${app_name} must be run as root." 1
fi
shift $((OPTIND - 1))
command_name="${1}"
# Set directory path defaults for legacy commands
airootfs_dir="${work_dir}/airootfs"
isofs_dir="${work_dir}/iso"
case "${command_name}" in
init)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
_set_overrides
command_init
;;
install)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
_set_overrides
command_install
;;
run)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
command_run
;;
prepare)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
_set_overrides
command_prepare
;;
pkglist)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
command_pkglist
;;
iso)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_msg_warning "The '${command_name}' command is deprecated! It will be removed with archiso v49."
if (( $# < 2 )); then
_msg_error "No image specified" 0
_usage 1
fi
img_name="${2}"
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
_set_overrides
command_iso
;;
*)
Pass profile directory as parameter to mkarchiso **archiso/mkarchiso**: Change all override option parameters (i.e. `-A`, `-C`, `-D`, `-L`, `-P` and `-g`) to not directly override the global variable they are tied to, but instead using an `override_` prefixed variable. Add `_set_overrides()` to use `override_` prefixed variables (if set) to override those without a prefix. Remove `-B` (a profile directory) from the list of parameters. The profile directory is now provided as separate non-option parameter. Add a call to `_read_profile()`, `_set_overrides()` and `command_build_profile()` to the fallthrough option of the switch-case checking `command_name` - a non-option parameter to mkarchiso. This effectively provides the possibility to set the profile directory using a non-option parameter, while still maintaining compatibility to legacy named arguments used in the configs' `build.sh` scripts. Extend the warning in regards to legacy `build.sh` based commands to mkarchiso by providing an EOL with archiso v49. Change the help output to reflect the changes and further elaborate on the legacy commands used by `build.sh` scripts. Change help output to be ordered alphabetically. Add help output for `-r` and `-g` options. Call `_set_overrides()` for legacy commands that accept one or more of the overriden options (i.e. `command_init`, `command_install`, `command_prepare` and `command_iso`). Various style fixes. **configs/{baseline,releng}/build.sh**: Change call to mkarchiso to use the profile's directory as a named argument instead of an option-argument. **README.rst**: Fix documentation on how to call mkarchiso with a profile directory. Fix wording and ordering of option arguments for run_archiso documentation. Fixes #52
2020-08-24 17:53:10 +02:00
# NOTE: we call read_profile here, assuming that the first non-option parameter is a profile directory
# This way we can retain backwards compatibility with legacy build.sh scripts until we deprecate the old way of
# calling mkarchiso with named parameters in v49
profile="$(realpath -- "${command_name}")"
_read_profile
_set_overrides
command_build_profile
;;
esac
# vim:ts=4:sw=4:et: