Closes KTH-SML#18

docs/tutorials/5_more_docker.md

@@ -51,6 +51,13 @@ terminal.
 For Ubuntu you can install Docker Engine by following
 [these](https://docs.docker.com/engine/install/ubuntu/) steps.
 
+A quick and easy way (but not recommended) is to run
+```
+sudo util/get-docker
+```
+This will download and run a script that installs Docker Engine for you. Read
+more [here](https://docs.docker.com/engine/install/ubuntu/#install-using-the-convenience-script).
+
 **Installing Docker Desktop**
 
 Since a huge part of the SVEA workflow is to simulate before moving onto

util/get-docker

@@ -0,0 +1,16 @@
+#! /bin/sh
+#
+# Install Docker using the convenience script.
+#
+# This may not be the best way to install Docker. We provide it here as a fast
+# way to get Docker installed on Ubuntu.
+#
+# OBS: You must run this script as root.
+#
+# Author: Kaj Munhoz Arfvidsson
+
+. "$(dirname "$0")/config.sh"
+
+istrue DEBUG && fn="echo" || fn="exec"
+
+"$fn" curl -fsSL https://get.docker.com | sh