Ben Sigman bensig

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bitcoinlibre.io

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bensig / check_bitcoind_sync.sh

Last active October 30, 2021 10:34

Check bitcoind sync level

	# simple script to check the bitcoin sync level of your bitcoind node
	echo `bitcoin-cli getblockcount 2>&1`/`curl -s https://blockchain.info/q/getblockcount 2>/dev/null`*100\|bc -l

bensig / install-neutrino.sh

Created June 20, 2021 23:36

installing neutrino like a boss

	# clone neutrino
	mkdir -d ~/go/pkg/neutrino
	git clone https://github.com/lightninglabs/neutrino.git ~/neutrino
	make all

bensig / install-lnd.sh

Last active June 20, 2021 23:27

Installing LND like a boss

	# install go
	sudo snap install --classic go

	# Create a 'go' directory in your home directory:
	mkdir ~/go

	# set GO PATH and PATH
	echo "export GOPATH=$HOME/go" >> .bashrc
	echo "export PATH=$PATH:$GOROOT/bin:$GOPATH/bin" >> .bashrc
	source .bashrc

bensig / install-bitcoind.sh

Last active June 20, 2021 22:25

Compile and install bitcoind like a boss

	# installing bitcoind like a boss on Ubuntu 20.04.2 LTS \n \l

	# Update & Upgrade the System
	sudo apt-get update
	sudo apt-get upgrade

	# Install dependencies there might be more based on your system
	# However below instructions are for the fresh Ubuntu install/server
	# Please carefully watch the logs because if something could not be install
	# You have to make sure it is installed properly by trying the command or that particular

bensig / eosio_bp_hardware

Last active April 11, 2021 06:31

EOSIO Block Producer Hardware Recommendations

	There are a few roles for servers - API, P2P, HYPERION, and PRODUCER

	# Producer Role

	EOSIO block producers are mostly single threaded for processing transactions.

	...so normally I would never recommend using desktop hardware in place of server hardware, but in the case of producer nodes where clockspeed is king and you can mitigate risk by running a failover node - it's not THAT bad.
	You might use a Z490 PRIME mobo with a i9-10900k, water cooling, and 32GB RAM (can't use ECC ram. another drawback to using desktop hardware.)
	I'd recommend a enterprise SSD
	1 out of 6 EVO SSDs have failed completely

bensig / bashtools.sh

Created February 5, 2020 06:54

Bash tools

PROGNAME=${0##*/}

bensig / haproxy.cfg

Created November 15, 2019 00:17

haproxy config for P2P proxy using wireguard for EOS seed nodes

	global
	log /dev/log local0
	log /dev/log local1 notice
	chroot /var/lib/haproxy
	stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners
	stats timeout 30s
	user haproxy
	group haproxy
	daemon
	maxconn 4096

bensig / nodeos-stop.sh

Created August 5, 2019 22:49

EOS nodeos stop script

	#!/bin/bash
	NODEOS=/home/ubuntu/src/wax-blockchain/build/programs/nodeos/nodeos
	DATADIR=/home/ubuntu/eos/wax/node
	GENESIS=/home/ubuntu/eos/wax/genesis.json
	if [ -f $DATADIR"/nodeos.pid" ]; then
	pid=$(cat $DATADIR"/nodeos.pid")
	echo $pid
	kill $pid
	rm -r $DATADIR"/nodeos.pid"

bensig / nodeos-start.sh

Created August 5, 2019 22:48

EOS nodeos start script with variables

	#!/bin/bash
	NODEOS=~/src/eos/build/programs/nodeos/nodeos
	DATADIR=~/node
	GENESIS=~/src/eos/genesis.json
	CONFIG="config.ini"
	$DATADIR/stop.sh \|\| true
	TIMESTAMP=$(/bin/date +%s)
	$NODEOS --data-dir $DATADIR --config-dir $DATADIR -c $CONFIG "$@" >> $DATADIR/stdout.txt 2>> $DATADIR/eos-$TIMESTAMP.log & echo $! > $DATADIR/nodeos.pid
	/usr/bin/unlink $DATADIR/eos.log
	/bin/ln -s $DATADIR/eos-$TIMESTAMP.log $DATADIR/eos.log

bensig / hapi-config.ini

Last active March 3, 2019 05:09

	#hapi
	plugin = eosio::http_plugin
	filter-on=*
	filter-out=eosio:onblock:
	history-index-state-db-size-mb = 32768
	history-state-db-size-mb = 32768
	history-per-account = 100
	history-dir = history
	history-index-dir = index