docs: add warning about Sysbox before installation (#10619)

bartonip · web-flow · commit 5d2e87f1a786 · 2023-12-07T16:58:50.000+03:00
* Add warning about Sysbox before installation

* Formatting tings
diff --git a/docs/install/index.md b/docs/install/index.md
@@ -1,3 +1,13 @@
+<blockquote class="warning">
+**Before you install**
+If you would like your workspaces to be able to run Docker, we recommend that you <a href="https://github.com/nestybox/sysbox#installation" target="_blank">install Sysbox</a> before proceeding.
+
+As part of the Sysbox installation you will be required to remove all existing
+Docker containers including containers used by Coder workspaces. Installing
+Sysbox ahead of time will reduce disruption to your Coder instance.
+
+</blockquote>
+
 There are a number of different methods to install and run Coder:
 
 <children>
