Install clamd on the Raspberry PI 3

clam-install-pi.sh

#!/bin/bash
# clampi.sh
# CLAM easy install script for Raspberry PI
# curl -L https://gist.githubusercontent.com/daxxog/8389a1540bb3b69366a892d0a4613257/raw/clam-install-pi.sh | sh
# Copyright (c) 2014-2018 The CLAM developers

#setup dev working directory
cd ~
mkdir dev
cd dev

#download clam source and build prerequisites
curl -L https://github.com/nochowderforyou/clams/archive/v1.4.17.tar.gz | tar xvz
sudo apt-get update
sudo apt-get upgrade
sudo apt-get remove -y openssl
sudo apt-get install -y build-essential libtool autotools-dev autoconf pkg-config libboost-all-dev db4.8-util libssl1.0-dev libminiupnpc-dev
cd clams-1.4.17/

#-->
#copy pasted from -> https://github.com/nochowderforyou/clams/blob/master/doc/build-unix.md
#modded by daXXog
#------------------------------------------------------------------------------------------

CLAM_ROOT=$(pwd)

#go back to clam-root
cd ${CLAM_ROOT}

#patch chainparams.cpp -dXg
cp "${CLAM_ROOT}/src/chainparams.cpp.bak" "${CLAM_ROOT}/src/chainparams.cpp"
cp "${CLAM_ROOT}/src/chainparams.cpp" "${CLAM_ROOT}/src/chainparams.cpp.bak"
curl -L https://gist.githubusercontent.com/daxxog/ec49ac381c22ed1c60a579a13d44d1aa/raw/44f93da0698a023fa396f9b4d76e210dd9304f80/chainparams.cpp.patch | patch "${CLAM_ROOT}/src/chainparams.cpp"

#patch system swapfile from 100 to 1024 -dXg
cd ~
echo "cat $(pwd)/.dphys-swapfile.bak > /etc/dphys-swapfile" > ~/.restore.dphys-swapfile.sh
chmod +x ~/.restore.dphys-swapfile.sh
sudo ~/.restore.dphys-swapfile.sh
cat /etc/dphys-swapfile > ~/.dphys-swapfile.bak
curl -L https://gist.githubusercontent.com/daxxog/3b5f9dd13b174b440102a6ea93f00edf/raw/272246cbc706ac0e5ce08548df14d8d7d69622a4/swap.patch | sudo patch /etc/dphys-swapfile
cat /etc/dphys-swapfile
sudo /etc/init.d/dphys-swapfile restart

#BDB4.8.30.NC
cd $CLAM_ROOT

# Pick some path to install BDB to, here we create a directory within the clam directory
BDB_PREFIX="${CLAM_ROOT}/db4"
mkdir -p $BDB_PREFIX

# just Fetch the source
curl -L http://download.oracle.com/berkeley-db/db-4.8.30.NC.tar.gz | tar xvz

# Build the library and install to our prefix
cd db-4.8.30.NC/build_unix/
#  Note: Do a static build so that it can be embedded into the exectuable, instead of having to find a .so at runtime
../dist/configure --enable-cxx --disable-shared --with-pic --prefix=$BDB_PREFIX
make -j3
make install

# Configure Clam Core to use our own-built instance of BDB & SSL
cd $CLAM_ROOT
./autogen.sh
./configure --enable-upnp-default LDFLAGS="-L${BDB_PREFIX}/lib/" CPPFLAGS="-I${BDB_PREFIX}/include/"
#------------------------------------------------------------------------------------------
#copy pasted from -> https://github.com/nochowderforyou/clams/blob/master/doc/build-unix.md
#modded by daXXog
#<--

#build and install
make -j2
sudo make install

#setup config
	#backup any clam data dirs
	mv ~/.clam ~/.clam-backup-$(date +%s)
	clamd
	cd ~/.clam/
	CLAM_DATA_DIR=$(pwd)
	cd ~
	USER_HOME_DIR=$(pwd)

	#install rtorrent
	curl -L https://s3.amazonaws.com/dooglus/bootstrap.dat?torrent > ${CLAM_DATA_DIR}/bootstrap.torrent
	sudo apt-get install -y rtorrent tmux

	#config rtorrent
	rm -rf ~/.rtsession
	mkdir ~/.rtsession
	echo "directory = ${CLAM_DATA_DIR}" > ~/.rtorrent.rc
	echo "session = ${USER_HOME_DIR}/.rtsession" >> ~/.rtorrent.rc
	echo "schedule = watch_directory_1,10,10,\"load_start=${CLAM_DATA_DIR}/*.torrent,d.set_directory=${CLAM_DATA_DIR}/\"" >> ~/.rtorrent.rc
	echo "system.method.set_key = event.download.finished,clam_touchdown,\"execute=touch,${CLAM_DATA_DIR}/touched\"" >> ~/.rtorrent.rc
	echo "port_random = yes" >> ~/.rtorrent.rc
	echo "check_hash = yes" >> ~/.rtorrent.rc
	echo "dht = auto" >> ~/.rtorrent.rc
	echo "dht_port = 6881" >> ~/.rtorrent.rc
	echo "peer_exchange = yes" >> ~/.rtorrent.rc

	#download the bootstrap.dat file
	tmux new-session -s rtorrent -d rtorrent
	echo downloading bootstrap.dat ..
	echo via https://s3.amazonaws.com/dooglus/bootstrap.dat?torrent
	while [ ! -f ${CLAM_DATA_DIR}/touched ]; do sleep 10; done
	echo bootstrap.dat download complete

	#generate rpc password
	echo generating secure password ..
	CLAM_RPC_PASS=$(curl -L https://gist.githubusercontent.com/daxxog/adaf9b38ecc4a82ce3ee846f5632801b/raw/randompass.sh | bash)
	
	#setup rpc
	echo "rpcuser=clamrpc" > ${CLAM_DATA_DIR}/clam.conf
	echo "rpcpassword=${CLAM_RPC_PASS}" >> ${CLAM_DATA_DIR}/clam.conf
	
	#provide more useful logs
	echo "logtimestamps=1" >> ${CLAM_DATA_DIR}/clam.conf
	
	#help combat blockchain spam attack
	echo "mininput=0.01" >> ${CLAM_DATA_DIR}/clam.conf

	#setup good settings for staking
	echo "combineany=1" >> ${CLAM_DATA_DIR}/clam.conf
	echo "splitsize=45" >> ${CLAM_DATA_DIR}/clam.conf

	#let the user know what the settings are
	echo "${CLAM_DATA_DIR}/clam.conf"
	cat ${CLAM_DATA_DIR}/clam.conf

	#daemonize clam and run clam on startup
	sudo touch /etc/init.d/clamd
	curl -L https://gist.githubusercontent.com/daxxog/33cf309fec8c586cc66195b85509ca7d/raw/clamd-p1.sh > ~/._tmpclamd
	echo "sudo -u ${USER} nohup clamd >> /dev/null &" >> ~/._tmpclamd
	curl -L https://gist.githubusercontent.com/daxxog/eb206c3ec6f53c5226f65f4f612ec62d/raw/clamd-p2.sh >> ~/._tmpclamd
	sudo chown root ~/._tmpclamd
	sudo mv ${USER_HOME_DIR}/._tmpclamd /etc/init.d/clamd
	sudo chmod 755 /etc/init.d/clamd
	sudo update-rc.d clamd defaults
	cat /etc/init.d/clamd

	#start the clam client
	sudo /etc/init.d/clamd start

	echo install finished!
	echo clam is running, to view logs type:
	echo tail -f ${CLAM_DATA_DIR}/debug.log
	echo you can now reboot the system with
	echo sudo reboot
	echo clamd will now start at bootup