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84 lines
4.8 KiB
84 lines
4.8 KiB
#!/usr/bin/env bash
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#
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# Initial script for UBLinux
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# This script are launching before starting init from initrd 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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[[ -d /usr/lib/ublinux ]] && { unset ROOTFS; unset CMD_CHROOT; } || { ROOTFS="/sysroot"; CMD_CHROOT="chroot ${ROOTFS} "; }
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SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
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SOURCE=${ROOTFS}/usr/lib/ublinux/default; [[ -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} ]] && . ${SOURCE} 2>/dev/null
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SOURCE=${SYSCONF}/desktop; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
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AUTOLOGINUSER_CMDLINE=$(cmdline_value autologin) && [[ -n ${AUTOLOGINUSER_CMDLINE} ]] && AUTOLOGINUSER=${AUTOLOGINUSER_CMDLINE}
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FILE_LIGHTDM_CONF="${ROOTFS}/etc/lightdm/lightdm.conf"
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FILE_LIGHTDM_AUTOLOGIN_CONF="${ROOTFS}/etc/lightdm/lightdm.conf.d/100-autologin-ubconfig.conf"
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autologin_enable(){
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grep -q "^${AUTOLOGINUSER}:" ${ROOTFS}/etc/passwd 2>/dev/null || exit 0
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[[ -f ${ROOTFS}/etc/X11/gdm/custom.conf ]] && sed -i "s/^AutomaticLogin=.*/AutomaticLogin=${AUTOLOGINUSER}/g" ${ROOTFS}/etc/X11/gdm/custom.conf
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[[ -f ${ROOTFS}/usr/share/ublinux/kde4/share/config/kdm/kdmrc ]] && sed -i "s/^AutoLoginUser=.*/AutoLoginUser=${AUTOLOGINUSER}/g" ${ROOTFS}/usr/share/ublinux/kde4/share/config/kdm/kdmrc
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[[ -f ${ROOTFS}/etc/sddm.conf ]] && sed -i "s/^User=.*/User=${AUTOLOGINUSER}/g" ${ROOTFS}/etc/sddm.conf
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[[ -f ${ROOTFS}/etc/slim.conf ]] && sed -i "s/^default_user[[:space:]].*/default_user ${AUTOLOGINUSER}/g" ${ROOTFS}/etc/slim.conf
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[[ -f ${ROOTFS}/etc/X11/slim/slim.conf ]] && sed -i "s/^default_user[[:space:]].*/default_user ${AUTOLOGINUSER}/g" ${ROOTFS}/etc/X11/slim/slim.conf
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[[ -f ${ROOTFS}/etc/lxdm/lxdm.conf ]] && sed -i "s/^#autologin=.*/autologin=${AUTOLOGINUSER}/g" ${ROOTFS}/etc/lxdm/lxdm.conf
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if [[ -f ${FILE_LIGHTDM_CONF} ]]; then
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sed "/^autologin-user=.*/d" -i ${FILE_LIGHTDM_CONF}
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mkdir -p ${FILE_LIGHTDM_AUTOLOGIN_CONF%/*}
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cat <<-EOF | sed 's/^\s*\t*//' > "${FILE_LIGHTDM_AUTOLOGIN_CONF}"
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[Seat:*]
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autologin-user=${AUTOLOGINUSER}
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EOF
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AUTOLOGIN_IDGROUP=$(grep -i "g\s*autologin\s*[[:digit:]]\s*" ${ROOTFS}/usr/share/ublinux-sysusers/*.sysusers | cut -d: -f2 | xargs | cut -d " " -f3 | head -1)
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[[ -n ${AUTOLOGIN_IDGROUP} ]] && ARG_AUTOLOGIN_IDGROUP="-g ${AUTOLOGIN_IDGROUP}"
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${CMD_CHROOT} /usr/bin/groupadd -f ${ARG_AUTOLOGIN_IDGROUP} autologin >/dev/null 2>&1
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${CMD_CHROOT} /usr/bin/gpasswd -M ${AUTOLOGINUSER} autologin >/dev/null 2>&1
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fi
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}
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autologin_disable(){
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[[ -f ${ROOTFS}/etc/X11/gdm/custom.conf ]] && sed -i "s/^AutomaticLogin=.*//g" ${ROOTFS}/etc/X11/gdm/custom.conf
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[[ -f ${ROOTFS}/usr/share/ublinux/kde4/share/config/kdm/kdmrc ]] && sed -i "s/^AutoLoginUser=.*//g" ${ROOTFS}/usr/share/ublinux/kde4/share/config/kdm/kdmrc
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[[ -f ${ROOTFS}/etc/sddm.conf ]] && sed -i "s/^User=.*//g" ${ROOTFS}/etc/sddm.conf
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[[ -f ${ROOTFS}/etc/slim.conf ]] && sed -i "s/^default_user[[:space:]].*//g" ${ROOTFS}/etc/slim.conf
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[[ -f ${ROOTFS}/etc/X11/slim/slim.conf ]] && sed -i "s/^default_user[[:space:]].*//g" ${ROOTFS}/etc/X11/slim/slim.conf
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[[ -f ${ROOTFS}/etc/lxdm/lxdm.conf ]] && sed -i "s/^autologin=.*//g" ${ROOTFS}/etc/lxdm/lxdm.conf
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if [[ -f ${FILE_LIGHTDM_CONF} ]]; then
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sed "/^autologin-user=.*/d" -i ${FILE_LIGHTDM_CONF}
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rm -f "${FILE_LIGHTDM_AUTOLOGIN_CONF}"
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fi
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}
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if [[ -z ${AUTOLOGINUSER} ]]; then
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#PASS_ADMUID=$(grep "^$(grep ":${ADMUID}:${ADMUID}:" ${ROOTFS}/etc/passwd | cut -d: -f1):" ${ROOTFS}/etc/shadow | cut -d: -f2) #"
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[[ $(cat "${ROOTFS}/etc/login.defs") =~ ($'\n'|^)+UID_MIN[[:blank:]]+([[:digit:]]+)($'\n'|$)+ ]] && UID_MIN=${BASH_REMATCH[2]:-1000}
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MORE_ONE_USER=$(awk -F':' -v USER_MIN=${UID_MIN} '$3 > USER_MIN && $1 != "nobody" {print $1}' ${ROOTFS}/etc/passwd)
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# Если в системе всего один пользователь и FIRSTSATART, то автологин
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[[ -z ${MORE_ONE_USER} && -n ${FIRSTSTART} ]] && AUTOLOGINUSER=yes
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fi
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if [[ ${AUTOLOGINUSER} == @("yes"|"enable") && -n ${DISPLAYMANAGER_DEFAULTUSER} ]]; then
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AUTOLOGINUSER="${DISPLAYMANAGER_DEFAULTUSER}"
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elif [[ ${AUTOLOGINUSER} == @("yes"|"enable") ]]; then
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AUTOLOGINUSER=$(grep ":${ADMUID}:${ADMUID}:" ${ROOTFS}/etc/passwd | cut -d: -f1)
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fi
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if [[ -n ${AUTOLOGINUSER} ]]; then
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[[ ${AUTOLOGINUSER} == @("no"|"none"|"disable") ]] && autologin_disable || autologin_enable ${AUTOLOGINUSER}
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else
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# Если параметр не задан, то всегда отключать автологин
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#autologin_disable
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true
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fi
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