[update] : Added --cowspace

Author: Hayao0819

build.sh

@@ -708,6 +708,7 @@ make_setup_mkinitcpio() {
         cp "${script_path}/system/initcpio/install/${_hook}" "${airootfs_dir}/etc/initcpio/install"
     done
 
+    sed -i "s|%COWSPACE%|${cowspace}|g" "${airootfs_dir}/etc/initcpio/hooks/archiso"
     sed -i "s|/usr/lib/initcpio/|/etc/initcpio/|g" "${airootfs_dir}/etc/initcpio/install/archiso_shutdown"
     cp "${script_path}/system/initcpio/install/archiso_kms" "${airootfs_dir}/etc/initcpio/install"
     cp "${script_path}/system/initcpio/archiso_shutdown" "${airootfs_dir}/etc/initcpio"
@@ -1052,7 +1053,7 @@ make_iso() {
 
 
 # Parse options
-ARGUMENT=("${DEFAULT_ARGUMENT[@]}" "${@}") OPTS=("a:" "b" "c:" "d" "e" "g:" "h" "j" "k:" "l:" "o:" "p:" "r" "t:" "u:" "w:" "x") OPTL=("arch:" "boot-splash" "comp-type:" "debug" "cleaning" "cleanup" "gpgkey:" "help" "lang:" "japanese" "kernel:" "out:" "password:" "comp-opts:" "user:" "work:" "bash-debug" "nocolor" "noconfirm" "nodepend" "gitversion" "msgdebug" "noloopmod" "tarball" "noiso" "noaur" "nochkver" "channellist" "config:" "noefi" "nodebug" "nosigcheck" "normwork" "log" "logpath:" "nolog" "nopkgbuild" "pacman-debug" "confirm" "tar-type:" "tar-opts:" "add-module:" "nogitversion")
+ARGUMENT=("${DEFAULT_ARGUMENT[@]}" "${@}") OPTS=("a:" "b" "c:" "d" "e" "g:" "h" "j" "k:" "l:" "o:" "p:" "r" "t:" "u:" "w:" "x") OPTL=("arch:" "boot-splash" "comp-type:" "debug" "cleaning" "cleanup" "gpgkey:" "help" "lang:" "japanese" "kernel:" "out:" "password:" "comp-opts:" "user:" "work:" "bash-debug" "nocolor" "noconfirm" "nodepend" "gitversion" "msgdebug" "noloopmod" "tarball" "noiso" "noaur" "nochkver" "channellist" "config:" "noefi" "nodebug" "nosigcheck" "normwork" "log" "logpath:" "nolog" "nopkgbuild" "pacman-debug" "confirm" "tar-type:" "tar-opts:" "add-module:" "nogitversion" "cowspace:")
 GETOPT=(-o "$(printf "%s," "${OPTS[@]}")" -l "$(printf "%s," "${OPTL[@]}")" -- "${ARGUMENT[@]}")
 getopt -Q "${GETOPT[@]}" || exit 1 # 引数エラー判定
 readarray -t OPT < <(getopt "${GETOPT[@]}") # 配列に代入
@@ -1154,6 +1155,7 @@ while true; do
         --nolog                     ) logging=false      && shift 1 ;;
         --nopkgbuild                ) nopkgbuild=true    && shift 1 ;;
         --nogitversion              ) gitversion=false   && shift 1 ;;
+        --cowspace                  ) cowspace="${2}"    && shift 2 ;;
         --                          ) shift 1            && break   ;;
         *)
             msg_error "Argument exception error '${1}'"

default.conf

@@ -172,6 +172,9 @@ usershell="/bin/bash"
 # Install memtest86
 memtest86=true
 
+# Set the size of cowspace
+# Change the default behavior of "--cowspace"
+cowspace="1GB"
 
 #-- language config --#
 

system/initcpio/hooks/archiso

@@ -136,7 +136,7 @@ run_hook() {
     # defined via initcpio's parse_cmdline()
     [ -z "${archisodevice}" ] && archisodevice="/dev/disk/by-label/${archisolabel}"
     #[ -z "${cow_spacesize}" ] && cow_spacesize="256M"
-    [ -z "${cow_spacesize}" ] && cow_spacesize="1G"
+    [ -z "${cow_spacesize}" ] && cow_spacesize="%COWSPACE%"
     # shellcheck disable=SC2154
     # defined via initcpio's parse_cmdline()
     if [ -n "${cow_label}" ]; then