curl -sL https://deb.nodesource.com/setup_10.x | sudo -E bash -
sudo apt-get install -y nodejs
npm install -g cnpm --registry=https://registry.npm.taobao.org
curl https://repo.mongodb.org/apt/ubuntu/dists/xenial/mongodb-org/4.0/multiverse/binary-amd64/mongodb-org-server_4.0.5_amd64.deb
dpkg -i mongodb-org-server_4.0.5_amd64.deb
wget https://dl.google.com/go/go1.11.linux-amd64.tar.gz
tar -C /usr/local -xzf go1.11.linux-amd64.tar.gz
export PATH=$PATH:/usr/local/go/bin
