gistfile1.txt

#!/usr/bin/env bash

echo "##teamcity[buildNumber '%teamcity.agent.name%-go%VERSION%']"

cd /mnt/goroots
wget https://storage.googleapis.com/golang/go%BUILDVERSION%.linux-amd64.tar.gz
tar xzf go%BUILDVERSION%.linux-amd64.tar.gz
rm go%BUILDVERSION%.linux-amd64.tar.gz

git clone https://go.googlesource.com/go /mnt/goroots/go%VERSION%
cd /mnt/goroots/go%VERSION%
git fetch --all --tags
git checkout tags/go%VERSION%
cd src/
GOROOT_BOOTSTRAP=/mnt/goroots/go ./make.bash

rm -rf /mnt/goroots/go