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#!/bin/bash
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#
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# Initial script for Live operating system
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# This script are launching before starting init from linux-live script.
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# Current dir allways must be set to root (/)
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# All system path must be relative, except initrd dirs
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ENABLED=yes
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[ "$ENABLED" != "yes" ] && exit 0
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DEBUGMODE=no
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PATH=.:/:/usr/bin:/usr/local/bin:/usr/local/sbin
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unset ROOTFS; [[ -d /usr/lib/ublinux ]] || ROOTFS=.
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SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
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SOURCE=${ROOTFS}/usr/lib/ublinux/os-config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
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debug_mode "$0" "$@"
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SYSCONF="${ROOTFS}/${SYSCONF}"
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SOURCE=${SYSCONF}/config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
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#PATHLIVEDATA=$(find /memory/layer-base/*/* -maxdepth 0 -type f -iname "ublinux-data*.sgn" -exec dirname {} \;)
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PATHLIVEDATA=$(find /memory/data/from/*/* -maxdepth 0 -type d -iname "ublinux-data" -exec dirname {} \;)
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[[ -d ${PATHLIVEDATA} ]] && [[ ! -d ${ROOTFS}/mnt/livedata ]] && ln -sf ${PATHLIVEDATA} ${ROOTFS}/mnt/livedata
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ps | grep ntfsmount | awk '{ print $1 }' >> ${ROOTFS}/var/run/sendsigs.omit
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#Setting up local time zone
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[[ -f ${SYSCONF}/clock ]] && . ${SYSCONF}/clock
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[[ -f ${ROOTFS}/usr/share/zoneinfo/${ZONE} ]] && ln -sf "/usr/share/zoneinfo/${ZONE}" ${ROOTFS}/etc/localtime
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#Setting machine-id
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if [[ ! -f ${ROOTFS}/etc/machine-id ]]; then
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echo "${MACHINEID}" | grep -qi ^random$ && MACHINEID=$(dd if=/dev/urandom count=1 bs=512 2>/dev/null | cat - /sys/class/net/*/address 2>/dev/null | md5sum | awk '{ print $1}')
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[[ -z "${MACHINEID}" ]] && MACHINEID=$(lspci -nmm | grep ^00 | md5sum | awk '{ print $1}')
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echo "${MACHINEID}" > ${ROOTFS}/etc/machine-id
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fi
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#Setting UDEV
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FILE_UDEV_99="/usr/lib/ublinux/udev/99-hide-partition-ubconfig.rules"
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FILE_UDEV_70="/usr/lib/ublinux/udev/70-setup-prn-ubconfig.rules"
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mkdir -p ${ROOTFS}/etc/udev/rules.d
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ln -sf ${FILE_UDEV_99} ${ROOTFS}/etc/udev/rules.d/
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if [[ ${PRINTERADD} = "auto" ]] ;then
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ln -sf ${FILE_UDEV_70} ${ROOTFS}/etc/udev/rules.d/
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else
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rm -f "${ROOTFS}/etc/udev/rules.d/${FILE_UDEV_70##*/}"
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fi
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## Setting state mode
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STATE_MODE="$(cmdline_value ub.mode)"
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STATE_HOME="$(cmdline_value ub.home)"
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## Полное сохранение ub.mode=changes
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if [[ ${STATE_MODE} =~ ^"changes"$ ]]; then
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echo "SYSTEMBOOT_STATEMODE=changes" >> ${SYSCONF}/config
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## Сохранение в модуль ub.mode=toxzm ub.mode=machines
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elif [[ ${STATE_MODE} =~ ^("toxzm"|"machines")$ ]]; then
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echo "SYSTEMBOOT_STATEMODE=module" >> ${SYSCONF}/config
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## Полная песочница RAM ub.mode= ; ub.home=
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elif [[ ${STATE_MODE} == "" && ${STATE_HOME} == "" ]]; then
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echo "SYSTEMBOOT_STATEMODE=sandbox" >> ${SYSCONF}/config
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## Песочница с сохранением профиля пользователя ub.mode= ; ub.home=/ublinux-data/homes
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elif [[ ${STATE_MODE} == "" && ${STATE_HOME} =~ ^"/" ]]; then
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echo "SYSTEMBOOT_STATEMODE=sandbox_ram_home" >> ${SYSCONF}/config
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## Полная песочница HDD ub.mode=clear ; ub.home=
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elif [[ ${STATE_MODE} == "clear" && ${STATE_HOME} == "" ]]; then
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echo "SYSTEMBOOT_STATEMODE=sandbox_hdd" >> ${SYSCONF}/config
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## Полная песочница HDD с сохранением профиля пользователя ub.mode=clear ; ub.home=
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elif [[ ${STATE_MODE} == "clear" && ${STATE_HOME} =~ ^"/" ]]; then
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echo "SYSTEMBOOT_STATEMODE=sandbox_hdd_home" >> ${SYSCONF}/config
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fi
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