#!/bin/bash
#
# Initial script for Live operating system
# This script are launching before starting init from linux-live script.
# Current dir allways must be set to root (/)
# All system path must be relative, except initrd dirs

ENABLED=yes
[ "$ENABLED" != "yes" ] && exit 0
DEBUGMODE=no

PATH=.:/:/usr/bin:/usr/local/bin:/usr/local/sbin

HOSTNAME=ublinux-live
unset ROOTFS; [[ -d /usr/lib/ublinux ]] || ROOTFS=.

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

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

    
    echo "127.0.0.1       sb-ssl.l.google.com safebrowsing.clients.google.com safebrowsing.cache.l.google.com" >> etc/hosts
    grep -q "127\.0\.0\.1\s{1,}${HOSTNAME%%.*}\s*$" etc/hosts || echo "127.0.0.1	${HOSTNAME%%.*}" >> etc/hosts
    if [[ ${DOMAIN} != "" ]]; then
	HOSTNAME="${HOSTNAME%%.*}.${DOMAIN}"
	grep -q "127\.0\.0\.1\s{1,}${HOSTNAME}\s*$" etc/hosts || echo "127.0.0.1	${HOSTNAME}" >> etc/hosts
	## Указать доменных пользователей AccountsService, что-бы были видны для выбора логина в DM
	ls -d home/*@*/ 2>/dev/null | xargs -ri basename {} | xargs -ri touch var/lib/AccountsService/users/{}
	## Домен для сервера dhcpd
	sed -i s/"option domain-name .*"/"option domain-name \"${DOMAIN}\";"/g etc/dhcpd.conf
	sed -i s/"option nis-domain .*"/"option nis-domain \"${DOMAIN}\";"/g etc/dhcpd.conf
	## Имя хоста записать в конфиг с постфиксом домена
	sed -i /^HOSTNAME=/d etc/ublinux/config
	echo "HOSTNAME=${HOSTNAME}" >> etc/ublinux/config
    fi
    echo "${HOSTNAME}" > etc/hostname


#if [ "$UBLINUXSERVER" != "" ] ;then
#   sed -i s/.*ublinux-server.*/"$UBLINUXSERVER             UBLinux-Server"/ etc/hosts
#   sed -i s/192.168.1.31/$UBLINUXSERVER/g etc/dhcpd.conf
#fi
#if [ "$NETWORKIP" != "" ] ;then
#   sed -i s/192.168.1./$NETWORKIP/g etc/dhcpd.conf
#   sed -i s/192.168.1./$NETWORKIP/g etc/pdnsd.conf
#   sed -i s/192.168.1./$NETWORKIP/g etc/samba/smb.conf
#   sed -i s/192.168.1.0/${NETWORKIP}0/g etc/exports
#   sed -i s/192.168.1.0/${NETWORKIP}0/g etc/polipo/config
#   sed -i s/192.168.1.0/${NETWORKIP}0/g etc/ntp.conf
#   sed -i s/192.168.1.0/${NETWORKIP}0/g etc/ublinux/iptables
#fi

    ## Режим полного WiFi радио молчания
    if [ "$(cmdline_parameter flightmode)" ] ;then
	for a in etc/ublinux/network-scripts/ifcfg-w* ;do
    	    sed -i s/ONBOOT=yes/ONBOOT=no/ $a 2>/dev/null
	done
	chroot . /usr/bin/rfkill block all
	[ "$BLOCKWPASS" = "yes" -a -f usr/lib/systemd/system/wpa_supplicant.service ] && ln -sf /dev/null etc/systemd/system/wpa_supplicant.service
    fi

    if [ "$IPV6" = "yes" ] ;then
	sed -i /ipv4/d usr/lib/systemd/network/90-enable.network 2>/dev/null
	sed -i /ipv4/d usr/lib/systemd/network/90-wireless.network 2>/dev/null
	sed -i /ipv6/d etc/modprobe.d/ublinux.conf 2>/dev/null
    elif [ "$IPV6" = "no" ] ;then
	sed -i /ipv4/d usr/lib/systemd/network/90-enable.network 2>/dev/null
	sed -i /ipv4/d usr/lib/systemd/network/90-wireless.network 2>/dev/null
	sed -i /ipv6/d etc/modprobe.d/ublinux.conf 2>/dev/null
        echo "options ipv6 disable=1" >> etc/modprobe.d/ublinux.conf
	echo "DHCP=ipv4" >> usr/lib/systemd/network/90-enable.network
	echo "DHCP=ipv4" >> usr/lib/systemd/network/90-wireless.network
    fi