Ultimate Parabola Install

#!/bin/bash
#-------------------------------------------------------------------------------
#Created by helmuthdu mailto: helmuthdu[at]gmail[dot]com
#Inspired by Andreas Freitag, aka nexxx script
#Modified and adapted for the Freedom and for Parabola distro by André Silva (Emulatorman) mailto: andre.paulista[at]adinet[dot]com[dot]uy
#-------------------------------------------------------------------------------
#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 parabola (as root)

GNOME=0
ARCHI=`uname -m`

# Automatically detects the system language based on your rc.conf
LOCATION=`cat /etc/rc.conf | sed -n '/LOCALE=/p' | sed '1!d' | cut -c9-13`
LOCATION_KDE=`echo $LOCATION | tr '[:upper:]' '[:lower:]'`
LOCATION_GNOME=`echo $LOCATION | tr '[:upper:]' '[:lower:]' | sed 's/_/-/'`
LOCATION_LO=`echo $LOCATION | sed 's/_/-/'`

function question_for_answer(){ #{{{
	read -p "$1 [y][n]: " OPTION
	echo ""
} #}}}
function install_status(){ #{{{
	if [ $? -ne 0 ] ; then
		CURRENT_STATUS=-1
	else
		CURRENT_STATUS=1
	fi
} #}}}
function print_line(){ #{{{
	echo "--------------------------------------------------------------------------------"
} #}}}
function print_title (){ #{{{
	clear
	echo "#-------------------------------------------------------------------------------"
	echo -e "# $1"
	echo "#-------------------------------------------------------------------------------"
	echo ""
} #}}}
function add_new_daemon(){ #{{{
	remove_daemon "$1"
	sed -i '/DAEMONS[=]/s/\(.*\)\>/& '"$1"'/' /etc/rc.conf
} #}}}
function remove_daemon(){ #{{{
	sed -i '/DAEMONS[=]/s/'"$1"' //' /etc/rc.conf
} #}}}
function add_new_module(){ #{{{
	remove_module "$1"
	sed -i '/MODULES[=]/s/\(.*\)\>/& '"$1"'/' /etc/rc.conf
	#sed -i '/MODULES[=]/s/^[^ ]*\>/& '"$1"'/' /etc/rc.conf
} #}}}
function remove_module(){ #{{{
	sed -i '/MODULES[=]/s/'"$1"' //' /etc/rc.conf
} #}}}
function finish_function(){ #{{{
	print_line
	echo "Continue with RETURN"
	read
	clear
} #}}}
function sumary(){ #{{{
	case $CURRENT_STATUS in
		0)
			print_line
			echo "$1 not successfull (Canceled)"
			;;
		-1)
			print_line
			echo "$1 not successfull (Error)"
			;;
		1)
			print_line
			echo "$1 successfull"
			;;
		*)
			print_line
			echo "WRONG ARG GIVEN"
			;;
	esac
} #}}}
#begin #{{{
	clear
	echo "Welcome to the Ultimate Parabola install script by helmuthdu"
	echo "Inspired by freitag parabola helper script install"
	echo "Modified and adapted for the Freedom and for Parabola distro by emulatorman"
	print_line
	echo "Requirements:"
	echo "-> Parabola installation"
	echo "-> Run script as root user"
	echo "-> Working internet connection"
	print_line
	echo "Script can be canceled all the time with CTRL+C"
	print_line
	echo "OPEN THIS SCRIPTS AND READ ALL OPTIONS BEFORE USE IT"
	echo "Not recommended use this script more then 1 time (create duplicate values)"
	echo "This version is still in BETA. Send bugreports to: "
	echo "helmuthdu at gmail dot com"
	finish_function
#}}}
#system update #{{{
	print_title "UPDATING YOUR SYSTEM"
	pacman -Syu
	read -p "Reboot your system [y][n]: " OPTION
	if [ $OPTION = "y" ]; then
		reboot
		exit 0
	fi
#}}}
#create a new user #{{{
	print_title "CREATE USER ACCOUNT"
	read -p "New user name: " USERNAME
	useradd -m -g users -G users,audio,lp,optical,storage,video,wheel,games,power,scanner -s /bin/bash $USERNAME
	passwd $USERNAME
	#set user as sudo #{{{
		pacman -S --noconfirm sudo
		## Uncomment to allow members of group wheel to execute any command
		sed -i '/%wheel ALL=(ALL) ALL/s/^#//' /etc/sudoers
		## Same thing without a password (not secure)
		#sed -i '/%wheel ALL=(ALL) NOPASSWD: ALL/s/^#//' /etc/sudoers
	#}}}
#base system #{{{
	print_title "BASH TOOLS - https://wiki.parabolagnulinux.org/index.php/Bash"
	pacman -S --noconfirm curl bc rsync mlocate bash-completion vim
	print_title "(UN)COMPRESS TOOLS - https://wiki.parabolagnulinux.org/index.php/P7zip-libre"
	pacman -S --noconfirm tar gzip bzip2 unzip unrar p7zip-libre
	print_title "DBUS - https://wiki.parabolagnulinux.org/index.php/D-Bus"
	pacman -S --noconfirm dbus
	add_new_daemon "dbus"
	print_title "ACPI - https://wiki.parabolagnulinux.org/index.php/ACPI_modules"
	pacman -S --noconfirm acpi acpid
	add_new_daemon "acpid"
	finish_function
	#}}}
	print_title "CUPS - https://wiki.parabolagnulinux.org/index.php/Cups"
	pacman -S --noconfirm cups-libre ghostscript-libre gsfonts
	pacman -S --noconfirm gutenprint foomatic-db foomatic-db-engine foomatic-filters-libre hplip-libre splix cups-pdf
	add_new_daemon "@cupsd"
	print_title "NTFS/FAT - https://wiki.parabolagnulinux.org/index.php/Ntfs"
	pacman -S --noconfirm ntfs-3g ntfsprogs dosfstools
	print_title "SSH - https://wiki.parabolagnulinux.org/index.php/Ssh"
	pacman -S --noconfirm rssh openssh
	add_new_daemon "@sshd"
	#configure ssh/samba #{{{
		echo -e "sshd: ALL\n# End of file" > /etc/hosts.allow
		echo -e "ALL: ALL: DENY\n# End of file" > /etc/hosts.deny
		#ssh_conf #{{{
			sed -i '/ListenAddress/s/^#//' /etc/ssh/sshd_config
			sed -i '/SyslogFacility/s/^#//' /etc/ssh/sshd_config
			sed -i '/LogLevel/s/^#//' /etc/ssh/sshd_config
			sed -i '/LoginGraceTime/s/^#//' /etc/ssh/sshd_config
			sed -i '/PermitRootLogin/s/^#//' /etc/ssh/sshd_config
			sed -i '/StrictModes/s/^#//' /etc/ssh/sshd_config
			sed -i '/RSAAuthentication/s/^#//' /etc/ssh/sshd_config
			sed -i '/PubkeyAuthentication/s/^#//' /etc/ssh/sshd_config
			sed -i '/IgnoreRhosts/s/^#//' /etc/ssh/sshd_config
			sed -i '/PermitEmptyPasswords/s/^#//' /etc/ssh/sshd_config
			sed -i '/X11Forwarding/s/^#//' /etc/ssh/sshd_config
			sed -i '/X11Forwarding/s/no/yes/' /etc/ssh/sshd_config
			sed -i '/X11DisplayOffset/s/^#//' /etc/ssh/sshd_config
			sed -i '/X11UseLocalhost/s/^#//' /etc/ssh/sshd_config
			sed -i '/PrintMotd/s/^#//' /etc/ssh/sshd_config
			sed -i '/PrintMotd/s/yes/no/' /etc/ssh/sshd_config
			sed -i '/PrintLastLog/s/^#//' /etc/ssh/sshd_config
			sed -i '/TCPKeepAlive/s/^#//' /etc/ssh/sshd_config
			sed -i '/the setting of/s/^/#/' /etc/ssh/sshd_config
			sed -i '/RhostsRSAAuthentication and HostbasedAuthentication/s/^/#/' /etc/ssh/sshd_config
			sed -i 's/ListenAddress ::/s/^/#/' /etc/ssh/sshd_config
		#}}}
	#}}}
	print_title "SAMBA - https://wiki.parabolagnulinux.org/index.php/Samba"
	pacman -S --noconfirm samba
	cp /etc/samba/smb.conf.default /etc/samba/smb.conf
	add_new_daemon "@samba"
	print_title "ALSA - https://wiki.parabolagnulinux.org/index.php/Alsa"
	pacman -S --noconfirm alsa-utils alsa-plugins
	sed -i '/MODULES[=]/s/snd-usb-audio//' /etc/rc.conf
	sed -i '/MODULES[=]/s/MODULES[=](/&snd-usb-audio/' /etc/rc.conf
	add_new_daemon "@alsa"
#}}}
#X #{{{
	print_title "XORG - https://wiki.parabolagnulinux.org/index.php/Xorg"
	echo "Installing X-Server (req. for Desktopenvironment, GPU Drivers, Keyboardlayout,...)"
	pacman -S --noconfirm xorg-server xorg-xinit xorg-utils xorg-server-utils xorg-xkill xorg-xauth
	pacman -S --noconfirm xf86-input-evdev xf86-input-synaptics
	pacman -S --noconfirm mesa mesa-demos-libre
	pacman -S --noconfirm xorg-twm xorg-xclock xterm
	pacman -S --noconfirm udisks gamin
#}}}
#graphic cards #{{{
	print_title "GRAPHIC CARD"
	echo "Select your GPU:"
	echo "[1] Intel"
	echo "[2] ATI"
	echo "[3] Nouveau"
	echo "[4] Virtualbox"
	echo ""
	echo "[q] QUIT"
	echo ""
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			pacman -S --noconfirm libgl xf86-video-intel
			install_status
			sumary "Intel GPU driver installation"
			;;
		2)
			pacman -S  --noconfirm libgl xf86-video-ati ati-dri
			install_status
			sumary "ATI GPU driver installation"
			;;
		3)
			pacman -S --noconfirm libgl xf86-video-nouveau nouveau-dri
			modprobe nouveau
			add_new_module "nouveau"
			install_status
			sumary "Nouveau GPU driver installation"
			;;
		4)
			pacman -S --noconfirm virtualbox-parabola-additions virtualbox-source
			vboxbuild
			modprobe -a vboxguest vboxsf vboxvideo
			add_new_module "vboxguest vboxsf vboxvideo"
			groupadd vboxsf
			gpasswd -a $USERNAME vboxsf
			install_status
			sumary "Virtualbox guest additions (incl. video drivers) installation"
			;;
		*)
			CURRENT_STATUS=0
			sumary "GPU drivers installation"
			;;
	esac
	finish_function
#}}}
#desktop environment #{{{
	print_title "DESKTOP ENVIRONMENT - https://wiki.parabolagnulinux.org/index.php/Desktop_Environment"
	echo "Choose your desktop-environment:"
	echo "[1] GNOME"
	echo "[2] KDE"
	echo "[3] XFCE"
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			#GNOME #{{{
			print_title "GNOME - https://wiki.parabolagnulinux.org/index.php/GNOME"
			pacman -S --noconfirm gnome gnome-extra
			pacman -S --noconfirm gedit-plugins pulseaudio-gnome gnome-tweak-tool telepathy deja-dup
			pacman -S --noconfirm system-config-printer-gnome
			pacman -S --noconfirm sushi
			pacman -S --noconfirm gksu gvfs-smb xdg-user-dirs
			LOOP=1
			while [ "$LOOP" -ne 0 ]
			do
				print_title "FAVORITE GNOME APPS"
				echo "[1] Openshot"
				echo "[2] Shotwell"
				echo "[3] Guake"
				echo "[4] X-Chat"
				echo "[5] Packagekit"
				echo ""
				echo "[a] ALL"
				echo "[q] QUIT"
				echo ""
				read -p "Option: " OPTION
				case "$OPTION" in
					1)
						pacman -S --noconfirm openshot
						;;
					2)
						pacman -S --noconfirm shotwell
						;;
					3)
						pacman -S --noconfirm guake
						;;
					4)
						pacman -S --noconfirm xchat
						;;
					13)
						pacman -S --noconfirm gnome-packagekit gnome-settings-daemon-updates
						;;
					"a")
						pacman -S --noconfirm openshot
						pacman -S --noconfirm shotwell
						pacman -S --noconfirm guake
						pacman -S --noconfirm xchat
						pacman -S --noconfirm gnome-packagekit gnome-settings-daemon-updates
						LOOP=0
						;;
					*)
						LOOP=0
						;;
				esac
				finish_function
			done
			GNOME=1
			add_new_daemon "gdm"
			sumary "GNOME installation"
			finish_function
			#}}}
			;;
		2)
			#KDE #{{{
			print_title "KDE - https://wiki.parabolagnulinux.org/index.php/KDE"
			pacman -S --noconfirm kde kde-l10n-$LOCATION_KDE
			pacman -S --noconfirm kdeadmin-system-config-printer-kde xdg-user-dirs
			LOOP=1
			while [ "$LOOP" -ne 0 ]
			do
				print_title "FAVORITE KDE APPS"
				echo "[4] Choqok"
				echo "[5] K3b"
				echo "[10] Digikam"
				echo "[11] Yakuake"
				echo ""
				echo "[a] ALL"
				echo "[q] QUIT"
				echo ""
				read -p "Option: " OPTION
				case "$OPTION" in
					4)
						pacman -S --noconfirm choqok
						;;
					5)
						pacman -S --noconfirm k3b dvd+rw-tools
						;;
					10)
						pacman -S --noconfirm digikam kipi-plugins
						;;
					11)
						pacman -S --noconfirm yakuake
						;;
					"a")
						pacman -S --noconfirm choqok
						pacman -S --noconfirm k3b dvd+rw-tools
						pacman -S --noconfirm digikam kipi-plugins
						pacman -S --noconfirm yakuake
						su -l $USERNAME --command="yaourt -S --noconfirm yakuake-skin-plasma-oxygen-panel"
						LOOP=0
						;;
					*)
						LOOP=0
						;;
				esac
				finish_function
			done
			GNOME=0
			add_new_daemon "kdm"
			sumary "KDE installation"
			finish_function
			#}}}
			;;