Script for linking the jbc repo into another dir to be able to run the node on a different port. The jbc readme has more information.

linknodes.sh

#!/bin/bash

port=$1

if [ -z "$port" ] #if port isn't assigned
then
  echo Need to specify port number
  exit 1
fi

FILES=(block.py chain.py config.py mine.py node.py sync.py utils.py genesis.py)

mkdir jbc$port
for file in "${FILES[@]}"
do
  echo Syncing $file
  ln jbc/$file jbc$port/$file
done

echo Synced new jbc folder for port $port

exit 1