install.sh

   1 #!/bin/bash
   2
   3 LIBRARY_VERSION=`cat library/setup.py | grep version | awk -F"'" '{print $2}'`
   4 LIBRARY_NAME=`cat library/setup.py | grep name | awk -F"'" '{print $2}'`
   5 CONFIG=/boot/config.txt
   6 DATESTAMP=`date "+%Y-%M-%d-%H-%M-%S"`
   7
   8 printf "$LIBRARY_NAME $LIBRARY_VERSION Python Library: Installer\n\n"
   9
  10 if [ $(id -u) -ne 0 ]; then
  11         printf "Script must be run as root. Try 'sudo ./install.sh'\n"
  12         exit 1
  13 fi
  14
  15 cd library
  16
  17 printf "Installing for Python 2..\n"
  18 python setup.py install
  19
  20 if [ -f "/usr/bin/python3" ]; then
  21         printf "Installing for Python 3..\n"
  22         python3 setup.py install
  23 fi
  24
  25 cd ..
  26
  27 printf "Backing up $CONFIG\n"
  28 cp $CONFIG "config.preinstall-$DATESTAMP.txt"
  29
  30 printf "Setting up i2c and SPI..\n"
  31 raspi-config nonint do_spi 0
  32 raspi-config nonint do_i2c 0
  33
  34 printf "Setting up serial for PMS5003..\n"
  35 # Disable serial terminal over /dev/ttyAMA0
  36 raspi-config nonint do_serial 1
  37 # Enable serial port
  38 raspi-config nonint set_config_var enable_uart 1 $CONFIG
  39 # Switch serial port to full UART for stability (may adversely affect bluetooth)
  40 sed -i 's/^#dtoverlay=pi3-miniuart-bt/dtoverlay=pi3-miniuart-bt/' $CONFIG
  41 if ! grep -q -E "^dtoverlay=pi3-miniuart-bt" $CONFIG; then
  42         printf "dtoverlay=pi3-miniuart-bt\n" >> $CONFIG
  43 fi
  44
  45 printf "Done!\n"