customize-raspbian.sh

#!/bin/bash
# Customize New Raspberry Pi Raspbian Installation

# YOU MUST SET THESE VARIABLES FIRST
id_rsa_pub="YOUR SSH PUB KEY"
wep_wifi_ssid="YOUR WEP WIFI SSID"
wep_wifi_password="YOUR WEP WIFI PASSWORD"
gmail_user="YOUR GMAIL EMAIL ADDRESS"
gmail_password="YOUR GMAIL PASSWORD"
email_to="EMAIL RECIPIENT"


# Pause
function pause(){
	read -p "Press any key to continue..."
	echo
}

# Warning
echo "##################################################################"
echo "This script will setup a new Raspberry Pi with Raspbian installed."
echo "You should not proceed if you have already modified some settings,"
echo "Or if you have not configured the required variables in this file."
echo "##################################################################"
echo
pause

# Check Variables Set
if [ "$id_rsa_pub" = "YOUR SSH PUB KEY" ]; then
	echo "You failed to configure the variables!"
	echo "Please edit this script before running."
	exit 1
fi


# PACKAGE UPDATES AND INSTALLATIONS
sudo apt-get update
sudo apt-get dist-upgrade -y
sudo sync
sudo apt-get install -y git ImageMagick python-setuptools cmake libssl-dev rpi-update python-dev libffi-dev libssl-dev --force-yes
sudo easy_install pip
sudo apt-get upgrade -y
sudo pip install pyopenssl ndg-httpsclient pyasn1
sudo pip install twython
sudo rpi-update


# CONFIG NETWORKING
sudo sed -i 's/manual/dhcp/' /etc/network/interfaces


# CONFIG WIFI
sudo bash -c 'echo >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo bash -c 'echo "network={" >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo bash -c 'echo "        ssid=\"REPLACE1\"" >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo bash -c 'echo "        psk=\"REPLACE2\"" >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo bash -c 'echo "}" >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo bash -c 'echo >> /etc/wpa_supplicant/wpa_supplicant.conf'
sudo sed -i "s/REPLACE1/$wep_wifi_ssid/" /etc/wpa_supplicant/wpa_supplicant.conf
sudo sed -i "s/REPLACE2/$wep_wifi_password/" /etc/wpa_supplicant/wpa_supplicant.conf

sudo ifdown wlan0
sudo ifup wlan0

# SSH
# Copies the contents of the id_rsa.pub file to your clipboard
# pbcopy < ~/.ssh/id_rsa.pub

mkdir ~/.ssh
touch ~/.ssh/authorized_keys
chmod 700 ~/.ssh
chmod 600 ~/.ssh/authorized_keys
echo $id_rsa_pub >> ~/.ssh/authorized_keys
echo >> ~/.ssh/authorized_keys


# SSHD CONFIG
sudo bash -c 'echo >> /etc/ssh/sshd_config'
sudo bash -c 'echo >> /etc/ssh/sshd_config'
sudo bash -c 'echo "Match User pi" >> /etc/ssh/sshd_config'
sudo bash -c 'echo "PasswordAuthentication yes" >> /etc/ssh/sshd_config'
sudo bash -c 'echo "RSAAuthentication yes" >> /etc/ssh/sshd_config'
sudo bash -c 'echo "PubkeyAuthentication yes" >> /etc/ssh/sshd_config'
sudo bash -c 'echo >> /etc/ssh/sshd_config'
sudo bash -c 'echo "Match User root" >> /etc/ssh/sshd_config'
sudo bash -c 'echo "PasswordAuthentication no" >> /etc/ssh/sshd_config'

# sudo service ssh restart


# BASHRC
echo >> ~/.bashrc
echo "export CLICOLOR=1" >> ~/.bashrc
echo "export LSCOLORS=eafxcxdxbxegedabagacad" >> ~/.bashrc
echo "export GREP_OPTIONS='--color=auto'" >> ~/.bashrc
echo >> ~/.bashrc
echo "alias ll='ls -lah --color'" >> ~/.bashrc
source ~/.bashrc


# IP MAILER
touch ~/ip_mailer.py
chmod +x ~/ip_mailer.py

echo "#!/usr/bin/python" >> ~/ip_mailer.py
echo "# Script to email Raspberry Pi IP Address at boot using Gmail SMTP" >> ~/ip_mailer.py
echo "" >> ~/ip_mailer.py
echo "import subprocess" >> ~/ip_mailer.py
echo "import smtplib" >> ~/ip_mailer.py
echo "from email.mime.text import MIMEText" >> ~/ip_mailer.py
echo "import datetime" >> ~/ip_mailer.py
echo "" >> ~/ip_mailer.py
echo "# Change to your own account information" >> ~/ip_mailer.py
echo "to = '$email_to'" >> ~/ip_mailer.py
echo "gmail_user = '$gmail_user'" >> ~/ip_mailer.py
echo "gmail_password = '$gmail_password'" >> ~/ip_mailer.py
echo "smtpserver = smtplib.SMTP('smtp.gmail.com', 587)" >> ~/ip_mailer.py
echo "smtpserver.ehlo()" >> ~/ip_mailer.py
echo "smtpserver.starttls()" >> ~/ip_mailer.py
echo "smtpserver.ehlo" >> ~/ip_mailer.py
echo "smtpserver.login(gmail_user, gmail_password)" >> ~/ip_mailer.py
echo "today = datetime.date.today()" >> ~/ip_mailer.py
echo "" >> ~/ip_mailer.py
echo "# Very Linux Specific" >> ~/ip_mailer.py
echo "arg = 'ip route list'" >> ~/ip_mailer.py
echo "p = subprocess.Popen(arg, shell=True, stdout=subprocess.PIPE)" >> ~/ip_mailer.py
echo "data = p.communicate()" >> ~/ip_mailer.py
echo "split_data = data[0].split()" >> ~/ip_mailer.py
echo "ipaddr = split_data[split_data.index('src') + 1]" >> ~/ip_mailer.py
echo "my_ip = 'Your IP is %s' % ipaddr" >> ~/ip_mailer.py
echo "msg = MIMEText(my_ip)" >> ~/ip_mailer.py
echo "msg['Subject'] = 'IP For RaspberryPi on %s' % today.strftime('%b %d %Y')" >> ~/ip_mailer.py
echo "msg['From'] = gmail_user" >> ~/ip_mailer.py
echo "msg['To'] = to" >> ~/ip_mailer.py
echo "smtpserver.sendmail(gmail_user, [to], msg.as_string())" >> ~/ip_mailer.py
echo "smtpserver.quit()" >> ~/ip_mailer.py
echo "" >> ~/ip_mailer.py


# ENABLE CAMERA ON BOOT
sudo sed -i '/# By default this script does nothing./ a\
 \
sudo modprobe bcm2835-v4l2' /etc/rc.local


# RUN IP MAILER ON BOOT
sudo sed -i '/printf "My IP address is %s\\n" "$_IP"/ a\
  python /home/pi/ip_mailer.py' /etc/rc.local


echo "Customization completed!  Rebooting Raspberry Pi..."
pause

sudo reboot