Merge branch 'docs/make-deploy-boards-clearer' into 'master'

Make deploy_boards doc clearer about its requirements See merge request gitlab-org/gitlab-ce!29682

Merge branch 'docs/make-deploy-boards-clearer' into 'master'
Make deploy_boards doc clearer about its requirements See merge request gitlab-org/gitlab-ce!29682
49bf73f9 · Evan Read · 2c48cb24 · f53549ac · 49bf73f9
--- a/doc/user/project/deploy_boards.md
+++ b/doc/user/project/deploy_boards.md
@@ -59,6 +59,8 @@ specific environment, there are lot of uses cases. To name a few:

 To display the Deploy Boards for a specific [environment] you should:

+1. Have [defined an environment](../../ci/environments.md#defining-environments) with a deploy stage.
+
 1. Have a Kubernetes cluster up and running.

    NOTE: **Running on OpenShift:**