Install various software on Raspberry 3

raspberry_install.sh

# install Scrapy
sudo apt-get install libffi-dev
sudo apt-get install libxml2-dev
sudo apt-get install libxslt1-dev
sudo apt-get install python-dev
sudo pip install scrapy

# install MongoDB
sudo apt-get update
sudo apt-get install mongodb-server

# install Miniconda
wget http://repo.continuum.io/miniconda/Miniconda3-latest-Linux-armv7l.sh
sudo md5sum Miniconda3-latest-Linux-armv7l.sh
sudo /bin/bash Miniconda3-latest-Linux-armv7l.sh
#When installing change the default dir installation from /root/miniconda3 to:
/home/pi/miniconda3
#Edit the .bashrc file
sudo vi /home/pi/.bashrc
#...and add the following line to the end of the file
export PATH="/home/pi/miniconda3/bin:$PATH"
# Save and close this file & reboot Raspberry pi
sudo reboot -h now
# now check installation with python --version