added go shell script

bin/build-go.sh

@@ -0,0 +1,40 @@
+#!/bin/sh
+
+mkdir -p ~/go
+echo "export GOPATH=$HOME/go" >> ~/.bashrc
+echo "export PATH=$PATH:$HOME/go/bin:/usr/local/go/bin" >> ~/.bashrc
+
+export GOPATH=$HOME/go
+export PATH=$PATH:$HOME/go/bin:/usr/local/go/bin
+
+sudo apt-get update -y
+sudo apt-get upgrade -y
+sudo apt-get install -y git mercurial build-essential software-properties-common wget pkg-config libgmp3-dev libreadline6-dev libpcre3-dev libpcre++-dev nodejs npm
+
+# install go
+sudo apt-get install -y golang
+
+go get -v github.com/tools/godep
+go get -v -d github.com/ethereum/go-ethereum/...
+
+# install ethereum go
+cd $GOPATH/src/github.com/ethereum/go-ethereum
+git checkout develop
+godep restore
+go install -v ./cmd/ethereum
+
+# add node symlink
+sudo ln -s /usr/bin/nodejs /usr/bin/node
+
+# install cloud-utils to fetch instance meta-data
+sudo apt-get -y install cloud-utils
+
+# add node service
+cd ~/bin
+
+[ ! -d "www" ] && git clone https://github.com/cubedro/eth-net-intelligence-api www
+cd www
+sudo npm install
+sudo npm install pm2 -g
+
+cp -b ./processes.json ./..