Update cheatsheet.md

Zim Kalinowski · web-flow · commit 932cf73d5503 · 2019-07-18T09:12:38.000+08:00
diff --git a/doc/dev/mgmt/cheatsheet.md b/doc/dev/mgmt/cheatsheet.md
@@ -1,5 +1,11 @@
 # Mgmt helper commands cheat sheet
 
+## Dockerized environment
+
+Following Dockerfile can be used to build entire enviornment:
+
+https://github.com/Azure/azure-sdk-for-python/blob/master/tools/Dockerfile
+
 ## Create a venv
 
 Windows:<br/>
