#!/usr/bin/env bash

ENABLED=yes
[[ ${ENABLED} == "yes" ]] || exit 0
DEBUGMODE=no

[[ -d /usr/lib/ublinux ]] && { ROOTFS= ; CMD_CHROOT= ; } || { [[ -d /sysroot ]] && ROOTFS="/sysroot" || ROOTFS="."; CMD_CHROOT="chroot ${ROOTFS}"; }
SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
SOURCE=${ROOTFS}/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
debug_mode "$0" "$@"

SYSCONF="${ROOTFS}${SYSCONF}"
SOURCE=${SYSCONF}/config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null

exec_install_pkg_tar(){
    LIST_PKG=$(find /memory/layer-base/*/install/preinit -type f -name "*.pkg.tar.*" -print 2>/dev/null)
    if [[ -n ${ROOTFS} && -n ${LIST_PKG} ]]; then
	mount -t proc /proc /${ROOTFS}/proc
	mount -t sysfs /sys /${ROOTFS}/sys
	mount --bind /dev/ /${ROOTFS}/dev
	LC_ALL=C LD_LIBRARY_PATH="${ROOTFS}/usr/lib" ${ROOTFS}/usr/bin/pacman --sysroot ${ROOTFS} -U --noprogressbar --noconfirm ${LIST_PKG}
	umount /${ROOTFS}/dev
	umount /${ROOTFS}/sys
	umount /${ROOTFS}/proc
    elif [[ -n ${LIST_PKG} ]]; then
	pacman -U --noprogressbar --noconfirm ${LIST_PKG}
    fi
}

################
##### MAIN #####
################

    # Если файл подключен как ресурс с функциями, то выйти
    return 0 2>/dev/null && return 0

    exec_install_pkg_tar $@