Add docker container definition

Change-Id: If32020e6b8e8bb816eb54533554b18cc5302b5c9
diff --git a/.editorconfig b/.editorconfig
index 538ba2b..108a3b1 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -3,3 +3,7 @@
 [*]
 indent_style = tab
 indent_size = 2
+
+[*.yml]
+indent_style = space
+indent_size = 2