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bring script up to date with functions_library.sh, wiringpi.sh
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@CleoQc
CleoQc committed Jan 11, 2017
1 parent fe2c515 commit df3da48
Showing 1 changed file with 230 additions and 168 deletions.
398 changes: 230 additions & 168 deletions Setup_Files/install.sh
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# Run this script with the following commands:
# sudo chmod +x install.sh
# sudo ./install.sh
# alternatively you can run it with:
# sudo bash install.sh

echo " _____ _ ";
echo " | __ \ | | ";
echo " | | | | _____ _| |_ ___ _ __ ";
echo " | | | |/ _ \ \/ / __/ _ \ '__| ";
echo " | |__| | __/> <| || __/ | ";
echo " |_____/ \___/_/\_\\__\___|_| _ _ ";
echo " |_ _| | | | | (_) ";
echo " | | _ __ __| |_ _ ___| |_ _ __ _ ___ ___ ";
echo " | | | '_ \ / _\` | | | / __| __| '__| |/ _ \/ __|";
echo " _| |_| | | | (_| | |_| \__ \ |_| | | | __/\__ \ ";
echo " |_____|_| |_|\__,_|\__,_|___/\__|_| |_|\___||___/ ";
echo " ";
echo " ";
echo " "
printf "Welcome to BrickPi Installer.\nPlease ensure internet connectivity before running this script.\n
NOTE: Raspberry Pi will reboot after completion."
printf "Special thanks to Joe Sanford at Tufts University. This script was derived from his work. Thank you Joe!"
echo ""
# this curl brings in the wiringpi and avrdude scripts. Also functions_library.sh
sudo curl --silent https://raw.githubusercontent.com/DexterInd/script_tools/master/install_script_tools.sh | bash

SETUP_PATH=$PWD

if [[ $EUID -ne 0 ]]; then
echo "This script must be run as root"
echo "Please use sudo ./install.sh"
exit 1
fi
echo "Press ENTER to begin..."
read

echo " "
echo "Check for internet connectivity..."
echo "=================================="
wget -q --tries=2 --timeout=20 --output-document=/dev/null http://raspberrypi.org
if [[ $? -eq 0 ]];then
echo "Connected"
else
echo "Unable to Connect, try again !!!"
exit 0
PIHOME=/home/pi
DEXTER=Dexter
SCRIPT_TOOLS_PATH=$PIHOME/$DEXTER/lib/$DEXTER/script_tools
# this is the directory where the user is when calling this script
SETUP_PATH=$PWD
# this is the directory of the script, regardless of where it's called from
# $SCRIPT_DIR and $SETUP_PATH may or may not be the same
SCRIPT_DIR="$(readlink -f $(dirname $0))"
# this is one up from the script folder, aka head of robot directory structure
ROBOT_DIR="${SCRIPT_DIR%/*}"
# needs to be sourced from here when we call this as a standalone
source $SCRIPT_TOOLS_PATH/functions_library.sh

identify_cie(){
if ! quiet_mode
then
echo " _____ _ ";
echo " | __ \ | | ";
echo " | | | | _____ _| |_ ___ _ __ ";
echo " | | | |/ _ \ \/ / __/ _ \ '__| ";
echo " | |__| | __/> <| || __/ | ";
echo " |_____/ \___/_/\_\\__\___|_| _ _ ";
echo " |_ _| | | | | (_) ";
echo " | | _ __ __| |_ _ ___| |_ _ __ _ ___ ___ ";
echo " | | | '_ \ / _\` | | | / __| __| '__| |/ _ \/ __|";
echo " _| |_| | | | (_| | |_| \__ \ |_| | | | __/\__ \ ";
echo " |_____|_| |_|\__,_|\__,_|___/\__|_| |_|\___||___/ ";
echo " ";
echo " ";
echo " "
fi
}

identify_robot(){
echo "__________ .__ __ __________.__ "
echo "\______ \_______|__| ____ | | _\______ \__| .__ "
echo "| | _/\_ __ \ |/ ___\| |/ /| ___/ | __| |___ "
echo "| | \ | | \/ \ \___| < | | | | /__ __/ "
echo "|______ / |__| |__|\___ >__|_ \|____| |__| |__| "
echo " \/ \/ \/ "
}

welcome(){
feedback "Welcome to BrickPi Installer.\nPlease ensure internet connectivity before running this script.\n"
if ! quiet_mode
then
feedback "NOTE: Raspberry Pi will reboot after completion."
fi
feedback "Special thanks to Joe Sanford at Tufts University. This script was derived from his work. Thank you Joe!"
echo ""
}

checks_before_starting(){

if ! quiet_mode
then
if [[ $EUID -ne 0 ]]; then
echo "This script must be run as root"
echo "Please use sudo ./install.sh"
exit 1
fi
echo "Press ENTER to begin..."
read
echo " "
echo "Check for internet connectivity..."
echo "=================================="
wget -q --tries=2 --timeout=20 --output-document=/dev/null http://raspberrypi.org
if [[ $? -eq 0 ]];then
echo "Connected"
else
echo "Unable to Connect, try again !!!"
exit 0
fi
fi
}

echo " "
echo "Installing Dependencies"
echo "======================="

# don't pull Pixel in!
# sudo apt-get dist-upgrade
sudo apt-get install -y python-pip git libi2c-dev python-serial python-rpi.gpio i2c-tools python-smbus python-setuptools python-dev build-essential
sudo pip install -U future
echo "Dependencies installed"

# Check if WiringPi Installed
# Check if WiringPi Installed and has the latest version. If it does, skip the step.
version=`gpio -v` # Gets the version of wiringPi installed
set -- $version # Parses the version to get the number
WIRINGVERSIONDEC=$3 # Gets the third word parsed out of the first line of gpio -v returned.
# Should be 2.36
echo $WIRINGVERSIONDEC >> tmpversion # Store to temp file
VERSION=$(sed 's/\.//g' tmpversion) # Remove decimals
rm tmpversion # Remove the temp file

echo "VERSION is $VERSION"
if [ $VERSION -eq '236' ]; then

echo "FOUND WiringPi Version 2.32 No installation needed."
else
echo "Did NOT find WiringPi Version 2.32"
# Check if the Dexter directory exists.
DIRECTORY='/home/pi/Dexter'
if [ -d "$DIRECTORY" ]; then
# Will enter here if $DIRECTORY exists, even if it contains spaces
echo "Dexter Directory Found!"
install_dependencies(){

echo " "
feedback "Installing Dependencies"
feedback "======================="

# don't pull Pixel in by doing a dist-upgrade!
# sudo apt-get dist-upgrade
if ! quiet_mode
then
sudo apt-get install -y python-pip git \
libi2c-dev python-serial \
python-rpi.gpio i2c-tools \
python-smbus python-setuptools \
python-dev build-essential

sudo pip install -U future
fi
feedback "Dependencies installed"
}

install_wiringpi() {
# Check if WiringPi Installed

feedback "Installing WiringPi"
feedback "==================="
# using curl piped to bash does not leave a file behind. no need to remove it
# we can do either the curl - it works just fine
# or call the version that's already on the SD card due to curl at top of script
sudo bash $SCRIPT_TOOLS_PATH/update_wiringpi.sh
# sudo curl --silent https://raw.githubusercontent.com/DexterInd/script_tools/master/update_wiringpi.sh | bash
# done with WiringPi
}

remove_blacklist(){
feedback " "
feedback "Removing blacklist from /etc/modprobe.d/raspi-blacklist.conf . . ."
feedback "=================================================================="
if grep -q "#blacklist i2c-bcm2708" /etc/modprobe.d/raspi-blacklist.conf; then
echo "I2C already removed from blacklist"
else
mkdir $DIRECTORY
sudo sed -i -e 's/blacklist i2c-bcm2708/#blacklist i2c-bcm2708/g' /etc/modprobe.d/raspi-blacklist.conf
echo "I2C removed from blacklist"
fi
# Install wiringPi
cd $DIRECTORY # Change directories to Dexter
git clone https://github.com/DexterInd/wiringPi/ # Clone directories to Dexter.
cd wiringPi
sudo chmod +x ./build
sudo ./build
echo "wiringPi Installed"
fi
# End check if WiringPi installed
echo " "
echo "Removing blacklist from /etc/modprobe.d/raspi-blacklist.conf . . ."
echo "=================================================================="
if grep -q "#blacklist i2c-bcm2708" /etc/modprobe.d/raspi-blacklist.conf; then
echo "I2C already removed from blacklist"
else
sudo sed -i -e 's/blacklist i2c-bcm2708/#blacklist i2c-bcm2708/g' /etc/modprobe.d/raspi-blacklist.conf
echo "I2C removed from blacklist"
fi
if grep -q "#blacklist spi-bcm2708" /etc/modprobe.d/raspi-blacklist.conf; then
echo "SPI already removed from blacklist"
else
sudo sed -i -e 's/blacklist spi-bcm2708/#blacklist spi-bcm2708/g' /etc/modprobe.d/raspi-blacklist.conf
echo "SPI removed from blacklist"
fi
if grep -q "#blacklist spi-bcm2708" /etc/modprobe.d/raspi-blacklist.conf; then
echo "SPI already removed from blacklist"
else
sudo sed -i -e 's/blacklist spi-bcm2708/#blacklist spi-bcm2708/g' /etc/modprobe.d/raspi-blacklist.conf
echo "SPI removed from blacklist"
fi
}

#Adding in /etc/modules
echo " "
echo "Adding I2C-dev and SPI-dev in /etc/modules . . ."
echo "================================================"
if grep -q "i2c-dev" /etc/modules; then
echo "I2C-dev already there"
else
echo i2c-dev >> /etc/modules
echo "I2C-dev added"
fi
if grep -q "i2c-bcm2708" /etc/modules; then
echo "i2c-bcm2708 already there"
else
echo i2c-bcm2708 >> /etc/modules
echo "i2c-bcm2708 added"
fi
if grep -q "spi-dev" /etc/modules; then
echo "spi-dev already there"
else
echo spi-dev >> /etc/modules
echo "spi-dev added"
fi
echo "Setting up i2c speed..."
gpio load i2c 10

echo "Setting up UART clock speed..."
if grep -q "init_uart_clock=32000000" /boot/config.txt; then
echo "Clock speed already configured"
else
sudo echo init_uart_clock=32000000 >> /boot/config.txt
fi

echo "Enabling serial pins..."
sudo sed -i -e 's,T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100,#T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100,' /etc/inittab
add_modules(){
#Adding in /etc/modules
echo " "
feedback "Adding I2C-dev and SPI-dev in /etc/modules . . ."
feedback "================================================"
if grep -q "i2c-dev" /etc/modules; then
echo "I2C-dev already there"
else
echo i2c-dev >> /etc/modules
echo "I2C-dev added"
fi
if grep -q "i2c-bcm2708" /etc/modules; then
echo "i2c-bcm2708 already there"
else
echo i2c-bcm2708 >> /etc/modules
echo "i2c-bcm2708 added"
fi
if grep -q "spi-dev" /etc/modules; then
echo "spi-dev already there"
else
echo spi-dev >> /etc/modules
echo "spi-dev added"
fi
echo "Setting up i2c speed..."
gpio load i2c 10

echo "Disabling Serial Port Login..."
if grep -q "console=ttyAMA0,115200 kgdboc=ttyAMA0,115200" /boot/cmdline.txt; then
sudo sed -i -e 's/console=ttyAMA0,115200 kgdboc=ttyAMA0,115200//g' /boot/cmdline.txt
else
echo "Already Disabled"
fi
if grep -q "console=serial0,115200" /boot/cmdline.txt; then
sudo sed -i -e 's/console=serial0,115200//g' /boot/cmdline.txt
else
echo "Already Disabled - Part 2"
fi
echo "Setting up UART clock speed..."
if grep -q "init_uart_clock=32000000" /boot/config.txt; then
echo "Clock speed already configured"
else
sudo echo init_uart_clock=32000000 >> /boot/config.txt
fi

# remove serial login which is now active by default with Raspbian/Pixel
if grep -q "VERSION_ID=\"8\"" /etc/os-release
then
#os is Jessie
sudo sed -i "/dtoverlay=pi3-miniuart-bt-overlay/d" /boot/config.txt
sudo sed -i "/force_turbo=1/d" /boot/config.txt
sudo sed -i "/dtoverlay=pi3-miniuart-bt/d" /boot/config.txt
sudo sed -i "/enable_uart=0/d" /boot/config.txt
if ! grep -Fxq "enable_uart=1" /boot/config.txt
then
sudo echo "enable_uart=1" >> /boot/config.txt
fi
if ! grep -Fxq "dtoverlay=pi3-disable-bt" /boot/config.txt
then
sudo echo "dtoverlay=pi3-disable-bt" >> /boot/config.txt
fi
sudo systemctl disable hciuart
fi
echo "Enabling serial pins..."
sudo sed -i -e 's,T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100,#T0:23:respawn:/sbin/getty -L ttyAMA0 115200 vt100,' /etc/inittab

echo "Installing libraries for Python"
cd $SETUP_PATH # Back to the Setup directory. If wiringPi was called, we're in the wrong place, and that can throw this off.
cd ../Software/BrickPi_Python/ # Change to the Python install location
sudo python setup.py install # Setup python install, run.

echo " "
echo "Restarting"
echo "3"
sleep 1
echo "2"
sleep 1
echo "1"
sleep 1
shutdown -r now
echo "Disabling Serial Port Login..."
if grep -q "console=ttyAMA0,115200 kgdboc=ttyAMA0,115200" /boot/cmdline.txt; then
sudo sed -i -e 's/console=ttyAMA0,115200 kgdboc=ttyAMA0,115200//g' /boot/cmdline.txt
else
echo "Already Disabled"
fi
if grep -q "console=serial0,115200" /boot/cmdline.txt; then
sudo sed -i -e 's/console=serial0,115200//g' /boot/cmdline.txt
else
echo "Already Disabled - Part 2"
fi

# remove serial login which is now active by default with Raspbian/Pixel
if grep -q "VERSION_ID=\"8\"" /etc/os-release
then
#os is Jessie
sudo sed -i "/dtoverlay=pi3-miniuart-bt-overlay/d" /boot/config.txt
sudo sed -i "/force_turbo=1/d" /boot/config.txt
sudo sed -i "/dtoverlay=pi3-miniuart-bt/d" /boot/config.txt
sudo sed -i "/enable_uart=0/d" /boot/config.txt
if ! grep -Fxq "enable_uart=1" /boot/config.txt
then
sudo echo "enable_uart=1" >> /boot/config.txt
fi
if ! grep -Fxq "dtoverlay=pi3-disable-bt" /boot/config.txt
then
sudo echo "dtoverlay=pi3-disable-bt" >> /boot/config.txt
fi
sudo systemctl disable hciuart
fi
}

install_python(){
feedback "Installing libraries for Python"
feedback "==============================="
cd $ROBOT_DIR/Software/BrickPi_Python/ # Change to the Python install location
sudo python setup.py install # Setup python install, run.
}

go_for_reboot(){
if ! quiet_mode
then
echo " "
echo "Restarting"
echo "3"
sleep 1
echo "2"
sleep 1
echo "1"
sleep 1
shutdown -r now
fi
}
##############################################################
##############################################################
#
# MAIN SCRIPT
#
#
##############################################################
##############################################################

identify_cie
identify_robot
welcome
checks_before_starting
install_dependencies
install_wiringpi
add_modules
install_python
go_for_reboot

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