tuxhat-install script

#!/bin/bash
#-------------------------------------------------------------------------------
#Tux Hat Linux Installer Script
#Developer: Gary Perreault
#-------------------------------------------------------------------------------


if [[ -f `pwd`/sharedfuncs ]]; then
  source sharedfuncs
else
  echo "missing file: sharedfuncs"
  exit 1
fi

#ARCHLINUX U INSTALL {{{
#WELCOME {{{
welcome(){
  clear
  echo -e "${Bold}${Green}Welcome to Tux Hat Linux Installer Script${Purple}"
  print_line
  echo "Requirements:"
  echo "-> Archlinux installation"
  echo "-> Run script as root user"
  echo "-> Working internet connection"
  print_line
  echo "${Bold}${Red}Script can be cancelled at any time with CTRL+C"
  print_line
  echo "${Bold}${Yellow}Project Webpage: https://sourceforge.net/projects/tuxhatlinux/"
  pause_function
  print_title "${Green}Choose a root password"
  passwd
  pause_function
  print_title "${Bold}${Green}Setting up /etc/pacman.conf"
  pause_function
  nano /etc/pacman.conf
  echo ""
}
#}}}
#SELECT/CREATE USER {{{
select_user(){
  #CREATE NEW USER {{{
  create_new_user(){
    read -p "Username: " username
    username=`echo $username | tr '[:upper:]' '[:lower:]'`
    useradd -m -g users -G wheel -s /bin/bash ${username}
    chfn ${username}
    passwd ${username}
    while [[ $? -ne 0 ]]; do
      passwd ${username}
    done
    print_line
    echo "${Green}Copy Tux Hat Linux live iso SKEL to your new username"
    pause_function
    configure_user_account
  }
  #}}}
  #CONFIGURE USER ACCOUNT {{{
  configure_user_account(){
    #BASHRC {{{
    print_title "${Green}Copy Tux Hat Linux live iso SKEL to your new username"
    cp -rv . /home/arch /home/${username}
    chown -R ${username}:users /home/${username}
    rm -rf /home/arch
  }
  #}}}
  print_title "${Green}Create a new user, and THL Live ISO Skel will be copy to it :)"
  users_list=(`cat /etc/passwd | grep "/home" | cut -d: -f1`);
  PS3="$prompt1"
  echo "Avaliable Users:"
  if [[ $(( ${#users_list[@]} )) -gt 0 ]]; then
    print_warning "WARNING: THE SELECTED USER MUST HAVE SUDO PRIVILEGES"
  else
    echo ""
  fi
  select OPT in "${users_list[@]}" "Create new user"; do
    if [[ $OPT == "Create new user" ]]; then
      create_new_user
    elif contains_element "$OPT" "${users_list[@]}"; then
      username=$OPT
    else
      invalid_option
    fi
    [[ -n $OPT ]] && break
  done
  [[ ! -f /home/${username}/.bashrc ]] && configure_user_account;
  if [ -n "$http_proxy" ]; then
      echo "proxy = $http_proxy" > /home/${username}/.curlrc
      chown ${username}:users /home/${username}/.curlrc
  fi
  echo ""
  echo ""
  print_line
  echo "${Yellow}Now we are going to setup locale.gen"
  pause_function
  print_title "${Yellow}Please select your locale"
  nano /etc/locale.gen
  locale-gen
  echo ""
  echo ""
  print_line
  echo "${Red}Now going to install Tux Hat Linux Base Packages"
  pause_function
  print_title "${Green}Tux Hat Linux Base Install"
  pacman -S arch-install-scripts networkmanager gparted gksu irssi archey3 feh yaourt fluxbox nitrogen pcmanfm lxappearance mc tmux rxvt-unicode rtorrent xmms2 volumeicon network-manager-applet dmenu scrot vim geany firefox sudo file-roller terminus-font alsa-utils xorg xorg-server xorg-xinit
  echo ""
  print_line
  echo "${Yellow}Now we are going to install bmpanel2, compton, and toilet from yaourt in AUR packages"
  pause_function
  print_title "${Red}Fetching files from AUR"
  yaourt -S bmpanel2 compton toilet
  print_line
  echo -e "${Yellow}Now let's edit your sudoers"
  pause_function
  visudo
  print_line
  echo "${Green}Tux Hat Linux Base is done installing... almost done, now we got a few more manual settings todo: simple locale settings, systemd services, and finally bootloader"

}

#FINISH {{{
finish(){
  print_title "WARNING: PACKAGES INSTALLED FROM AUR"
  print_danger "List of packages not officially supported that may kill your cat:"
  pause_function
  AUR_PKG_LIST="${AUI_DIR}/aur_pkg_list.log"
  pacman -Qm | awk '{print $1}' > $AUR_PKG_LIST
  less $AUR_PKG_LIST
  print_title "INSTALL COMPLETED"
  echo -e "Thats should do it!"
  #REBOOT
  read -p "Reboot your system [y/N]: " OPTION
  [[ $OPTION == y ]] && reboot
  exit 0
}
#}}}

welcome
check_root
check_archlinux
check_hostname
check_connection
check_pacman_blocked
check_multilib
pacman_key
system_update
language_selector
configure_sudo
select_user

#}}}