From 8857ea55b3d88aacfc6e153576c3323116bb38c0 Mon Sep 17 00:00:00 2001
From: Euan Kemp <euank@euank.com>
Date: Fri, 23 Mar 2018 17:24:32 -0700
Subject: [PATCH] docs/api-types: mention ambient credentials

---
 docs/api-types/issuer/spec.md | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/docs/api-types/issuer/spec.md b/docs/api-types/issuer/spec.md
index bd49fcf2a..8f624bb4b 100644
--- a/docs/api-types/issuer/spec.md
+++ b/docs/api-types/issuer/spec.md
@@ -127,11 +127,8 @@ clouddns:
 route53:
   region: eu-west-1
 
-  # optional -- if not specified, load credentials from from standard AWS
-  # environment variables or from EC2 instance metadata
+  # optional if ambient credentials are available; see ambient credentials documentation
   accessKeyID: AKIAIOSFODNN7EXAMPLE
-
-  # also optional
   secretAccessKeySecretRef:
     name: prod-route53-credentials-secret
     key: secret-access-key