Installs go, gets go.tools, gets go-doctor (for internal use)

goinstall.bash

#!/bin/bash
#
# run with ./goinstall.bash USERNAME=yourusernamehere
# e.g. ./goinstall.bash USERNAME=rpa0003
# Install latest Go from source
# Setup GOROOT and GOPATH
# Install go.tools

# get go from source
sudo apt-get install mercurial
hg clone -u release https://code.google.com/p/go $HOME/go
cd $HOME/go
# update to tip
hg update default
cd src
# compile
./all.bash

# for go projects
mkdir $HOME/gocode

# add env variables to path
echo GOPATH=$HOME/gocode >> ~/.bashrc
echo GOROOT=$HOME/go >> ~/.bashrc
echo PATH=$GOPATH/bin:$GOROOT/bin:$PATH >> ~/.bashrc

# update
source ~/.bashrc

# get go.tools for importer/oracle/etc.
go get code.google.com/p/go.tools

# get go-doctor
cd $GOPATH/src
sudo apt-get install git
git clone ssh://$USERNAME@git.openrefactory.org/gitroot/go-doctor.git