Merge pull request zendesk#3134 from zendesk/grosser/docs

details for required_env docs
xinding33 · Jan 31, 2019 · 4616a7f · 4616a7f
2 parents 10381cf + 03f87c0
commit 4616a7f
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/plugins/kubernetes/README.md b/plugins/kubernetes/README.md
@@ -67,7 +67,8 @@ environment variables, secrets, etc and then sends them to the Kubernetes API.
 Multiple roles will likely be similar, but have different commands or liveness probes.
 ([kucodiff](https://github.com/grosser/kucodiff) can be used to make sure they stay in sync).
 
-Validate required environment variables are set by adding `metadata.annotations.samson/required_env` (space separated).
+Validate required environment variables are set by adding `metadata.annotations.samson/required_env`
+to the pod definition with a space separated list of variable names.
 
 ```
 samson/required_env: >