Interactive Post Install script for Arch Linux on a Raspberry Pi.

ipirpi

#!/bin/bash
#-------------------------------------------------------------------------------
#Post Install Script for Arch Linux on the Raspberry Pi
#Inspired by helmuthdu https://gist.github.com/Xifax/1517721
#-------------------------------------------------------------------------------
#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 Arch Linux (as root) on a Raspberry Pi.



function get_reply(){ #{{{
	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 finish_function(){ #{{{
	print_line
	echo "Hit Enter to continue."
	read
	clear
} #}}}
function summary(){ #{{{
	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 ArchPi install script"
	print_line
	echo "Requirements:"
	echo "-> Fresh Arch Linux installation on Raspberry Pi"
	echo "-> Working internet connection"
	print_line
	echo "Script can be canceled at any time with CTRL+C"
	print_line
	echo "OPEN THIS SCRIPT AND READ ALL OPTIONS BEFORE YOU CONTINUE TO USE IT"
	echo "This script is still in BETA. Place bugreports in the comments. Begin your comment with BUGREPORT for easier searching."
	finish_function
#}}}
#system update #{{{
	print_title "UPDATING YOUR SYSTEM - Run this script again after rebooting."
	pacman -Syyu
	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 audio,video,wheel -s /bin/bash $USERNAME
	passwd $USERNAME
	#set user as sudo #{{{
		pacman -S --noconfirm sudo
		## Uncomment to allow members of group wheel to execute any command
		sed -i '/%wheel ALL=(ALL) ALL/s/^#//' /etc/sudoers
		## Same thing without a password (not secure)
		#sed -i '/%wheel ALL=(ALL) NOPASSWD: ALL/s/^#//' /etc/sudoers
	#}}}
#}}}
#yaourt #{{{
	print_title "YAOURT - https://wiki.archlinux.org/index.php/Yaourt"
	get_reply "Install yaourt - AUR Backend (required for many Packages)?"
	case "$OPTION" in
		"y")
			pacman -S --noconfirm base-devel yaourt
			install_status
			;;
		*)
			CURRENT_STATUS=0
			;;
	esac
	summary "Yaourt installation"
	finish_function
#}}}
#base system #{{{
	get_reply "Install BASH TOOLS - https://wiki.archlinux.org/index.php/Bash?"
	case "$OPTION" in
		"y")
			pacman -S --noconfirm curl bc rsync mlocate bash-completion
			install_status
			;;
		*)
			CURRENT_STATUS=0
			;;
	esac
	get_reply "Install (UN)COMPRESS TOOLS - https://wiki.archlinux.org/index.php/P7zip?"
	case "$OPTION" in
		"y")
			pacman -S --noconfirm tar gzip bzip2 unzip unrar p7zip
			install_status
			;;
		*)
			CURRENT_STATUS=0
			;;
	esac
	finish_function
	#}}}
	#configure ssh #{{{
		get_reply "Would you like to secure SSH? WARNING: You will no longer be able to login as root over SSH after this."
		case "$OPTION" in
			"y") 
				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 '/PermitRootLogin/s/yes/no/' /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 '/PrintLastLog/s/^#//' /etc/ssh/sshd_config
					sed -i '/TCPKeepAlive/s/^#//' /etc/ssh/sshd_config
					sed -i 's/ListenAddress ::/s/^/#/' /etc/ssh/sshd_config
				#}}}
				;;
			"*")
				CURRENT_STATUS=0
				;;
		#}}}
	print_title "ALSA - https://wiki.archlinux.org/index.php/Alsa"
	echo "Installing ALSA (required for sound)"
	pacman -S --noconfirm alsa-utils alsa-firmware alsa-lib alsa-plugins
        amixer sset PCM unmute
        amixer cset numid=3 0
	summary "Base Installation"
	finish_function
#}}}
#X #{{{
	print_title "XORG - https://wiki.archlinux.org/index.php/Xorg"
	echo "Installing X-Server (req. for Desktopenvironment, GPU Drivers,...)"
	pacman -S --noconfirm xf86-video-fbdev xorg-server xorg-xinit xorg-utils xorg-server-utils xorg-xkill xorg-xauth
#}}}
#desktop environment #{{{
	print_title "DESKTOP ENVIRONMENT - https://wiki.archlinux.org/index.php/Desktop_Environment"
	echo "Choose your desktop-environment:"
	echo "[1] LXDE"
	echo "[2] XFCE"
        echo ""
	echo "[a] BOTH"
	echo "[q] NONE"
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			#LXDE #{{{
			print_title "LXDE - https://wiki.archlinux.org/index.php/LXDE"
			pacman -S --noconfirm lxde
			pacman -S --noconfirm gksu gvfs-smb xdg-user-dirs
                        mkdir -p /home/$USERNAME/.config/openbox
                        cp /etc/xdg/openbox/{menu.xml,rc.xml,autostart} /home/$USERNAME/.config/openbox
			systemctl enable lxdm
			finish_function
			#}}}
			;;
		2)
			#XFCE #{{{
			print_title "XFCE - https://wiki.archlinux.org/index.php/Xfce"
			pacman -S --noconfirm xfce4 lxdm
			pacman -S --noconfirm gksu gvfs-smb xdg-user-dirs
			pacman -S --noconfirm gstreamer0.10-plugins
                        systemctl enable lxdm
			finish_function
			#}}}
			;;
		"a")
			#XFCE and LXDE #{{{
			print_title "XFCE - https://wiki.archlinux.org/index.php/Xfce"
			print_title "LXDE - https://wiki.archlinux.org/index.php/LXDE"
			pacman -S --noconfirm xfce4
			pacman -S --noconfirm lxde
			pacman -S --noconfirm gksu gvfs-smb xdg-user-dirs
			pacman -S --noconfirm gstreamer0.10-plugins
                        mkdir -p /home/$USERNAME/.config/openbox
                        cp /etc/xdg/openbox/{menu.xml,rc.xml,autostart} /home/$USERNAME/.config/openbox
                        systemctl enable lxdm
			finish_function
			#}}}
			;;
         *)
			CURRENT_STATUS=0
			;;
	esac
	summary "Desktop installation"
	finish_function
	#}}}
#}}}
#Image Viewer #{{{
	print_title "Applications - https://wiki.archlinux.org/index.php/List_of_Applications"
	echo "Choose your image viewer:"
	echo "[1] fbi (console)"
	echo "[2] fbv (console)"
	echo "[3] gPicView (LXDE Default)"
	echo "[4] Ristretto (Xfce Default)"
	echo ""
	echo "[q] NONE - I will install one later."
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			#fbi #{{{
			print_title "fbi - https://www.archlinux.org/packages/?name=fbida"
			pacman -S --noconfirm fbida
			finish_function
			#}}}
			;;
		2)
			#fbv #{{{
			print_title "fbv - https://www.archlinux.org/packages/?name=fbv"
			pacman -S --noconfirm fbv
			finish_function
			#}}}
			;;
		3)
			#gPicView #{{{
			print_title "gPicView - https://www.archlinux.org/packages/?name=gpicview"
			pacman -S --noconfirm gpicview
			finish_function
			#}}}
			;;
		4)
			#Ristretto #{{{
			print_title "Ristretto - https://www.archlinux.org/packages/?name=ristretto"
			pacman -S --noconfirm ristretto
			finish_function
			#}}}
			;;
        *)
			CURRENT_STATUS=0
			;;
	esac
	summary "Image Viewer installation"
	finish_function
	#}}}
#Audio Player #{{{
	print_title "Applications - https://wiki.archlinux.org/index.php/List_of_Applications"
	echo "Choose your audio player:"
	echo "[1] mpd (music player daemon)"
	echo "[2] mpg123 (console)"
	echo "[3] Xnoise (graphical)"
	echo "[4] DeaDBeeF (console and graphical)"
	echo "[5] vlc (console and graphical)"
	echo ""
	echo "[q] NONE - I will install one later."
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			#mpd #{{{
			print_title "mpd - https://wiki.archlinux.org/index.php/Music_Player_Daemon"
			print_title "mpd - https://www.archlinux.org/packages/?name=mpd"
			pacman -S --noconfirm mpd
			mkdir -p $USERNAME/.mpd/playlists
			cp /usr/share/doc/mpd/mpdconf.example $USERNAME/.mpd/mpd.conf
			touch $USERNAME/.mpd/{database,log,state,pid}
			finish_function
			#}}}
			;;
		2)
			#mpg123 #{{{
			print_title "mpg123 - https://www.archlinux.org/packages/?name=mpg123"
			pacman -S --noconfirm mpg123
			finish_function
			#}}}
			;;
		3)
			#Xnoise #{{{
			print_title "https://www.archlinux.org/packages/?name=xnoise"
			pacman -S --noconfirm mpg123
			finish_function
			#}}}
			;;
		4)
			#DeaDBeeF #{{{
			print_title "DeaDBeeF - https://www.archlinux.org/packages/?name=deadbeef"
			pacman -S --noconfirm deadbeef
			finish_function
			#}}}
			;;
		5)
			#vlc #{{{
			print_title "vlc - https://www.archlinux.org/packages/?name=vlc"
			pacman -S --noconfirm vlc
			finish_function
			#}}}
			;;
        *)
			CURRENT_STATUS=0
			;;
	esac
	summary "Audio player installation"
	finish_function
	#}}}
#}}}
#Video Player #{{{
	print_title "Applications - https://wiki.archlinux.org/index.php/List_of_Applications"
	echo "Choose your audio player:"
	echo "[1] mplayer (console)"
	echo "[2] omxplayer (console)"
	echo "[3] Xnoise (graphical)"
	echo "[4] tboplayer (graphical)"
	echo "[5] vlc (console and graphical)"
	echo ""
	echo "[q] NONE - I will install one later."
	read -p "Option: " OPTION
	case "$OPTION" in
		1)
			#mplayer #{{{
			print_title "mplayer - https://www.archlinux.org/packages/?name=mplayer"
			pacman -S --noconfirm mplayer
			finish_function
			#}}}
			;;
		2)
			#omxplayer #{{{
			print_title "omxplayer - https://github.com/huceke/omxplayer"
			pacman -S --noconfirm omxplayer-git
			finish_function
			#}}}
			;;
		3)
			#Xnoise #{{{
			print_title "Xnoise - https://www.archlinux.org/packages/?name=xnoise"
			pacman -S --noconfirm xnoise
			finish_function
			#}}}
			;;
		4)
			#tboplayer #{{{
			print_title "tboplayer - https://github.com/KenT2/tboplayer"
			pacman -S --noconfirm tboplayer-git
			finish_function
			#}}}
			;;
		4)
			#vlc #{{{
			print_title "vlc - https://www.archlinux.org/packages/?name=vlc"
			pacman -S --noconfirm vlc
			finish_function
			#}}}
			;;
        *)
			CURRENT_STATUS=0
			;;
	esac
	summary "Video player installation"
	finish_function
	#}}}
#}}}
#reboot #{{{
print_title "INSTALL COMPLETED"
get_reply "Reboot now?"
case "$OPTION" in
	"y")
		echo "Thanks for using this install script"
		echo "Your Computer will now restart"
		finish_function
		reboot
		exit 0
		;;
	*)
		echo "Thanks for using this install script"
		exit 0
		;;
esac
#}}}
#}}}