rpi_install.sh

#!/bin/env bash
# git clone https://github.com/n1kdo/n1mm_view.git
# cd n1mm_view
# pip install numpy
if [ $EUID -ne 0 ]; then
   echo "This part of setup needs full system access."
   echo "You can simply type: "
   echo "    sudo !!"
   echo "at the next prompt.  This allows the script to install the libraries and packages required."
   exit 1
fi

apt-get update
apt-get -y upgrade
apt-get -y install python-dev apache2
apt-get install -y git python3-dev python3-pygame python3-matplotlib python3-cartopy python3-pykdtree python3-scipy

# ramdisk and Apache
mkdir -p /mnt/ramdisk
mkdir -p /mnt/ramdisk_backup
mount -t tmpfs -o rw,size=2G tmpfs /mnt/ramdisk
if [ $(grep -q "/mnt/ramdisk" "/etc/fstab") ]
then
    echo "tmpfs /mnt/ramdisk  tmpfs rw,size=2G  0 0" >> /etc/fstab
else
    echo "Warning: Filesystem table already shows ramdisk. Skipping."
fi
mount -a

# persist ramdisk contents 
cp ./init/*.service /lib/systemd/system/.
systemctl enable ramdisk-sync.service
systemctl start ramdisk-sync

# Change HTML_DIR in n1mm_view_config.py to /var/ram/n1mm_view/html (or something similar).
mkdir -p /mnt/ramdisk/n1mm_view/html 
sudo chgrp -R www-data /mnt/ramdisk/n1mm_view
cp ./apache2/conf-available/n1mm_view.conf /etc/apache2/conf-available/.
a2enconf n1mm_view
apache2ctl restart

echo
echo "Remember to update config.py file with your settings before starting the collector and dashboard."
echo