maxdemarzi / neo_generate Goto Github PK

Welcome to NeoGenerate¶ ↑

This Project allows you to quickly define a graph and generate tab separated files. These files will imported into the Neo4j using the Neo4j Batch Importer

• NeoGenerate Blog Post

• Batch Importer - Part 1

• Batch Importer - Part 2

• Batch Importer - Part 3

• Batch Importer - Repository

Installation¶ ↑

Make sure prerequisites (maven, java, ruby) are installed (see below) then starting from a Project directory:

Step 1: Install Batch Importer

See maxdemarzi.com/2012/02/28/batch-importer-part-1/ for a detailed guide.

Quick Steps:

git clone https://github.com/maxdemarzi/batch-import
cd batch-import
mvn clean compile assembly:single
cd ..

Step 2: Install this application

git clone https://github.com/maxdemarzi/neo_generate.git
cd neo_generate
gem install bundler
bundle install
rake neo4j:install
rake neo4j:create
rake neo4j:load
rake neo4j:start

Customizing the graph¶ ↑

Open up neo_generate.rb and alter the nodes, relationships and sizes.

Prerequisites¶ ↑

• Java

• Maven

• Ruby

On Ubuntu:

Install Basics:

sudo apt-get install build-essential wget

Install Java:

sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java7-installer

Install Maven:

sudo apt-get install maven2

or for Maven 3.0.4

wget http://www.gtlib.gatech.edu/pub/apache/maven/binaries/apache-maven-3.0.4-bin.tar.gz
tar -zxf apache-maven-3.0.4-bin.tar.gz
sudo cp -R apache-maven-3.0.4 /usr/local
sudo ln -s /usr/local/apache-maven-3.0.4/bin/mvn /usr/bin/mvn

Install Ruby:

sudo apt-get install libxslt-dev libxml2-dev libmysql-ruby libmysqlclient-dev libreadline-dev 
libcurl4-openssl-dev openssl libreadline6 libreadline6-dev curl git-core zlib1g 
zlib1g-dev libssl-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt-dev autoconf 
libc6-dev ncurses-dev automake libtool bison subversion 

curl -L https://get.rvm.io | bash -s stable
rvm install 1.9.3