UNIXwz0r - setup-tuxhat.conf (re-written for dialog)

#!/bin/bash
#----------------------------------------------------------------------------------------
# Script Created by Gary Perreault - Tux Hat Linux Project ([email protected])
# Distro Sourceforge - https://sourceforge.net/projects/tuxhatlinux/
# Distro Dailymotion - http://www.dailymotion.com/tuxhatlinux
#----------------------------------------------------------------------------------------
#This program is free software: you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation, either version 3 of the License, or
#(at your option) any later version.
#
#This program is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.
#
#You should have received a copy of the GNU General Public License
#along with this program.  If not, see <http://www.gnu.org/licenses/>.
#----------------------------------------------------------------------------------------
# Run this script after your first boot with archlinux (as root)
#----------------------------------------------------------------------------------------
# Explaination of the Script:
#
# Setup-Tuxhat using Dialog
#
##########################################################################################

#----------------{ Colours for the text part }----------------#
Bold=$(tput bold)
Underline=$(tput sgr 0 1)
Reset=$(tput sgr0)
# Regular Colors
Red=$(tput setaf 1)
Green=$(tput setaf 2)
Yellow=$(tput setaf 3)
Blue=$(tput setaf 4)
Purple=$(tput setaf 5)
Cyan=$(tput setaf 6)
White=$(tput setaf 7)
# Bold
BRed=${Bold}$(tput setaf 1)
BGreen=${Bold}$(tput setaf 2)
BYellow=${Bold}$(tput setaf 3)
BBlue=${Bold}$(tput setaf 4)
BPurple=${Bold}$(tput setaf 5)
BCyan=${Bold}$(tput setaf 6)
BWhite=${Bold}$(tput setaf 7)

#Menu Specific Stuff
DIALOG=${DIALOG=dialog}
FUNCTION='Main Menu Setup'
DIALOGRC=/opt/setup/tuxhat
DIALOGRC=${DIALOGRC}


#--------------------{ Global Settings }-------------------------#
DISTNAME='Tux Hat Linux '
DISTVER='v3.4'
DEV=/dev/
DISK=NULL
MNT=/mnt  #Default mount point for filesystem's root upon preparing
EDITOR=nano
PS3="$prompt1"
TMP=/tmp/tmp.$$
TMP2=/tmp/tmp2.$$
SELECTEDDSK="No Disk Selected: $DEV$DISK"
DFOUT=/tmp/dfout.$$
ROOTDSK=`df / | sed '1d' | awk '{print $1}'`
BOOTLOADERINSTALL="pacstrap /mnt syslinux"
HOSTS="nano /mnt/etc/hosts"
EDITLOCALE="nano /mnt/etc/locale.gen"
EDITOR=nano
#-----------{ Functions to be used as a helper program }-------------#
CONFIGFILE=/opt/setup/setup-tuxhat.conf
# PROMPT {{{
prompt1="Enter your option: "

print_askopt() {
    echo
    echo -en "${Bold}${Blue}Which Option do you require: "

}

print_askopt2() {
    echo
    echo -en "${Bold}${Blue}Which setup script do you require: "
}

print_title0() { #{{{
    clear
    echo -e "${BBlue}**** Setup Hostname ****"
  } #}}}

print_title1() { #{{{
    clear
    echo -e "${BBlue}**** Setup New User ****"
  } #}}}

print_title2() { #{{{
    clear
    echo -e "${BBlue}**** Setup Network *****"
}  #}}}

pause_function() { #{{{
    #print_line
    printf "%$(tput cols)s\n"|tr ' ' '-'
    echo
    if [[ $AUTOMATIC_MODE -eq 0 ]]; then
      read -e -sn 1 -p "Press enter to continue..."
    fi
}

print_line() { #{{{
printf "%$(tput cols)s\n"|tr ' ' '-'
} #}}}

print_dbline() { #{{{
printf "%$(tput cols)s\n"|tr ' ' '='
} #}}}

#-------------------{ Disk partition and stuff }---------------------#
SelectDisk() { #{{{

            echo "${BBlue}Available Disks on Computer"
            echo
            lsblk | grep disk > $TMP
            printf "%-10s \t %-10s\n" 'Available Disk' 'Total Size'
            print_dbline
            awk '{printf "%-17s %-10s\n", $1, $4}' $TMP
            print_line
            echo
            echo "${BBlue}sda usually means whole disk so no partition"
            echo  "number is required"
            echo
            echo "${BBlue}There is no need to put /dev on front as it is"
            echo  "a default directory."
            echo
            echo -n "${BBlue}What Disk do you want to use: "
            read DISK
            echo "${BBlue}You selected $DEV$DISK"
            echo ""
            rm $TMP
            sleep

} #}}}}

PartitionDisks() { #{{{

    if [ "$DISK" != "NULL" ]
            then
                    echo "${BBlue}What partition program to use on $DEV$DISK"
                    echo ""
                    echo "${BBlue}F  - Fdisk"
                    echo "${BBlue}C  - Cfdisk"
                    echo "${BBlue}P  - Parted"
                    echo ""
                    print_askopt
                    read PARTPROG

                    case $PARTPROG in
                        F|f)
                            fdisk $DEV$DISK
                            ;;
                        C|c)
                            cfdisk $DEV$DISK
                            ;;
                        P|p)
                            parted $DEV$DISK
                            ;;

                    esac
                else
                    echo "${Bold}${Red}No Disk is Selected, please select one"
                    sleep 5

            fi

} #}}}

formatrootpart() {

if [ "$DISK" != "NULL" ]
        then
            print_line
            lsblk | grep $DISK
            print_line
            echo ""
            echo "${BBlue}Tux Hat Linux is only setup with / Root"
            echo ""
            read -p "Partition name without the /dev [ex: sda1]: " ROOTDISK
            clear
            print_line
            echo "Please choose 1 partition format usually ext4"
            print_line
            echo ""
            echo "1. Ext2"
            echo "2. Ext3"
            echo "3. Ext4"
            echo "4. ReiserFS"
            echo ""
            print_askopt
            read FSOPT
                    case $FSOPT in
                    1)
                    mkfs.ext2 $DEV$ROOTDISK
                    ;;
                    2)
                    mkfs.ext3 $DEV$ROOTDISK
                    ;;
                    3)
                    mkfs.ext4 $DEV$ROOTDISK
                    ;;
                    4)
                    mkfs.reiserfs $DEV$ROOTDISK
                    ;;
                    esac


            echo "${BBlue}Mounting $DEV$ROOTDISK to $MNT"
            mount $DEV$ROOTDISK $MNT
            else
            echo "${Bold}${Red}You must select a disk"
            sleep 5
        fi

}

#----------------------{ Copy /opt to /mnt/opt }----------------------#
cp_opt(){
DIALOGRC=${DIALOGRC}
CONFIGFILE=/opt/setup/setup-tuxhat.conf
DIALOG=${DIALOG=dialog}

# config file for theme black and white
if [[ -f $CONFIGFILE ]]; then
  source $CONFIGFILE
else
  echo "Error missing file: setup-tuxhat.conf - Required by program"
  exit 1
fi
## Create an array of all files in /opt directory
DIRS=(/opt/*)

#Destination directory
DEST="/mnt/opt"

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG  --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -ar $f ${DEST} &>/dev/null
   done
)
}

#--------------------{ Copy Bin to /mnt/usr/bin }-----------------#
cp_bin(){
DIALOGRC=${DIALOGRC}
CONFIGFILE=/opt/setup/setup-tuxhat.conf
DIALOG=${DIALOG=dialog}

# config file for theme black and white
if [[ -f $CONFIGFILE ]]; then
  source $CONFIGFILE
else
  echo "Error missing file: setup-tuxhat.conf - Required by program"
  exit 1
fi
## Create an array of all files in /opt directory
DIRS=(/opt/setup/bin/setup-tuxhat/*)

#Destination directory
DEST="/mnt/usr/bin/"

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG  --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -ar $f ${DEST} &>/dev/null
   done
)
}
#-------------------------{ CREATE NEW USER }--------------------------#
create_new_user(){
print_title1
echo ""
read -p "Enter New User: " username
username=`echo $username | tr '[:upper:]' '[:lower:]'`
arch-chroot /mnt useradd -m -g users -G wheel -s /bin/bash ${username}
arch-chroot /mnt chfn ${username}
arch-chroot /mnt passwd ${username}
}
#---------------------{ Copy Skel to new user }------------------------#
cp_skel(){
## Create an array of all files in /opt directory
DIRS=(/home/arch/.*)

#Destination directory
DEST=/mnt/home/${username}

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -r $f ${DEST} &>/dev/null
  /bin/rm -rf /mnt/home/${username}/arch
   done
)
}

#To setup awesome rc.lua for new user
configure_awesome() {

cat /mnt/opt/awesome/rc.lua | sed s/arch/${username}/g > /mnt/opt/awesome/rc.out
cp -v /mnt/opt/awesome/rc.out /mnt/home/${username}/.config/awesome/rc.lua
}
#Chmod New User
chmod_user(){
arch-chroot /mnt chmod -R 777 /home/${username}
arch-chroot /mnt chmod -R 777 /home/${username}/.config
}
#--------------{ Hostname Setup }----------------#
configure_hostname(){
print_title0
echo ""
read -p "Please enter a hostname [ex: tuxhatlinux]: " host_name
echo "$host_name" > /mnt/etc/hostname
}

syslinux_setup() {
arch-chroot /mnt syslinux-install_update -iam
}

#--------------{ Copy Syslinux/* to /mnt/boot/syslinux }---------------#
cp_syslinux(){
## Create an array of all files in /opt directory
DIRS=(/opt/syslinux/.*)

#Destination directory
DEST=/mnt/boot/syslinux/

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -r $f ${DEST} &>/dev/null
   done
)
}

#--------------{ Copy THL Session Menu to profile.d }---------------#
cp_thlspd(){
## Create an array of all files in /opt directory
DIRS=(/etc/profile.d/tuxhatlinux.sh)

#Destination directory
DEST=/mnt/etc/profile.d/

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -r $f ${DEST} &>/dev/null
   done
)
}

#--------------{ Copy pacman.conf to /mnt/etc/ }---------------#
cp_pacman(){
## Create an array of all files in /opt directory
DIRS=(/etc/pacman.conf)

#Destination directory
DEST=/mnt/etc/

# Create $DEST if does not exits
[ ! -d $DEST ] && mkdir -p $DEST

# Show a progress bar
# ---------------------------------
# Redirect dialog commands input using substitution
#
DIALOGRC="$DIALOGRC" $DIALOG --backtitle "$DISTNAME$DISTVER" --title "Copy System files" --gauge "Copying files..." 10 75 < <(

# Get total number of files in array
   n=${#DIRS[*]};

   # set counter - it will increase every-time a file is copied to $DEST
   i=0

   #
   # Start the for loop
   #
   # read each file from $DIRS array
   # $f has filename
   for f in "${DIRS[@]}"
   do
      # calculate progress
      PCT=$(( 100*(++i)/n ))

      # update dialog box
cat <<EOF
XXX
$PCT
Copying file $f
To $DEST
XXX
EOF
  # copy file $f to $DEST
  /bin/cp -r $f ${DEST} &>/dev/null
   done
)
}

#------------------------{ Network Setup }-------------------------#
network_interface(){
print_title2
echo ""
ip link show
print_line
read -p "${BBlue}dhcp-interface: " dhcpif
dhcpif=`echo $dhcpif | tr '[:upper:]' '[:lower:]'`
sudo systemctl enable dhcpcd@${dhcpif}.service
sudo systemctl start dhcpcd@${dhcpif}.service

}