install-linux-dart.sh

#!/bin/bash

set -euo pipefail

echo "installing dart SDK..."
sudo apt-get update
sudo apt-get install apt-transport-https
sudo sh -c 'wget -qO- https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -'
sudo sh -c 'wget -qO- https://storage.googleapis.com/download.dartlang.org/linux/debian/dart_stable.list > /etc/apt/sources.list.d/dart_stable.list'
sudo apt-get update
sudo apt-get install dart=2.8.4-1
export PATH="$PATH:/usr/lib/dart/bin"
echo "done installing dart SDK"
sudo apt-get install -f