install.sh

#!/bin/bash

# Gridseed single line installer aimed for Raspbian on Raspberry Pi 
# install.sh
# DavidMaitland.me & josh.farrant.me 2014

# This script will do the following:
# 1. Install the requirements for building dtbartle version of cgminer
# 2. Get a copy of cgminer
# 3. Configure, make and make install
# 4. Setup config.json for mining pool
# 5. Add on boot script for automatically running miner
# 6. Add script for ease of starting miner

home=$(echo ~)

installdir="$home/miner"

logfile="$home/miner-install.log"

repo="https://raw.githubusercontent.com/davidmaitland/Gridseed-PiMiner/master"

info='\n \e[46m - \e[49m'
ok='\n \e[42m + \e[49m'
error='\n \e[41m ! \e[49m'

# Intro for user
echo -e "$info This script will download and compile the miner and configure the miner to start on boot."
echo -e "$info This may take a long time to run ~10-15 minutes. Do not quit or turn off your device while this is installing!"

# read -p "Are you sure you want to install? (y/n) " -n 1 -r
# echo ""
# if [[ ! $REPLY =~ ^[Yy]$ ]]; then
#   exit 1
# fi

# Install requirements
echo -e "$info Updating and installing packages."

sudo apt-get update -y >> $logfile 2>&1
sudo apt-get install git screen libcurl4-openssl-dev pkg-config libtool libudev-dev libncurses5-dev -y >> $logfile 2>&1

echo -e "$ok Packages updated and installed."

# Remove any old attempts
rm -rf $installdir >> $logfile 2>&1

# Create directory for files
mkdir $installdir && cd $installdir

# Grab file
echo -e "$info Downloading config files and scripts."

curl -o config.json -l $repo/config.json >> $logfile 2>&1
curl -o miner-boot.sh -l $repo/miner-boot.sh >> $logfile 2>&1

echo -e "$ok Files downloaded."

# Clone repo
echo -e "$info Cloning dtbartle's version of cgminer."

git clone https://github.com/dtbartle/cgminer-gc3355.git >> $logfile 2>&1

echo -e "$ok Cloned repo."

cd ./cgminer-gc3355

echo -e "$info Configuring cgminer. This may take a while. Time for a beer?"

./configure --enable-scrypt --enable-gridseed >> $logfile 2>&1

echo -e "$ok Configured cgminer."

echo -e "$info Compiling cgminer. This will take even longer."

make >> $logfile 2>&1

echo -e "$ok Complied cgminer! Put that beer down!"

echo -e "$info Installing cgminer."

sudo make install >> $logfile 2>&1

echo -e "$ok Installed cgminer."

echo -e "$info making cgminer run on boot."

sed -i "s#INSTALLDIR#$installdir#g" $installdir/miner-boot.sh >> $logfile 2>&1

sudo mv $installdir/miner-boot.sh /etc/init.d/ >> $logfile 2>&1

sudo chmod 755 /etc/init.d/miner-boot.sh >> $logfile 2>&1

sudo update-rc.d miner-boot.sh defaults >> $logfile 2>&1

echo -e "$ok cgminer will now run on boot!"

echo -e "$info nearly done.. But you need to edit the file (config.json) to add your pool username and password! \n After you have done this you can just reboot your Pi to start mining!"