Rearrange and simplify ISO setup

configs/profiledef.sh

@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+# shellcheck disable=SC2034
+
+iso_name="omarchy"
+iso_label="ARCH_$(date --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%Y%m)"
+iso_publisher="Omarchy <https://omarchy.org>"
+iso_application="Omarchy Installer"
+iso_version="$(date --date="@${SOURCE_DATE_EPOCH:-$(date +%s)}" +%Y.%m.%d)"
+install_dir="arch"
+buildmodes=('iso')
+bootmodes=('bios.syslinux.mbr' 'bios.syslinux.eltorito'
+  'uefi-ia32.systemd-boot.esp' 'uefi-x64.systemd-boot.esp'
+  'uefi-ia32.systemd-boot.eltorito' 'uefi-x64.systemd-boot.eltorito')
+arch="x86_64"
+pacman_conf="pacman.conf"
+airootfs_image_type="squashfs"
+airootfs_image_tool_options=('-comp' 'xz' '-Xbcj' 'x86' '-b' '1M' '-Xdict-size' '1M')
+bootstrap_tarball_compression=('zstd' '-c' '-T0' '--auto-threads=logical' '--long' '-19')
+file_permissions=(
+  ["/etc/shadow"]="0:0:400"
+  ["/root"]="0:0:750"
+  ["/root/.automated_script.sh"]="0:0:755"
+  ["/root/.gnupg"]="0:0:700"
+  ["/usr/local/bin/choose-mirror"]="0:0:755"
+  ["/root/configurator"]="0:0:755"
+  ["/var/cache/omarchy/mirror/offline/"]="0:0:775"
+  ["/usr/bin/tte"]="0:0:755"
+  ["/usr/local/bin/omarchy-upload-log"]="0:0:755"
+)