add CDN to standalone template

diff --git a/samples/standalone.yml b/samples/standalone.yml
index ca89ac021be08b350363ce18ed33cd88e8f61b15..b15a65ea7e8b0061e0f6d31e3a77abb0fb7f67fc 100644 (file)
--- a/samples/standalone.yml
+++ b/samples/standalone.yml
@@ -38,6 +38,9 @@ env:
   # DISCOURSE_SMTP_PORT: 587                        # (optional)
   # DISCOURSE_SMTP_USER_NAME: user@example.com      # (optional)
   # DISCOURSE_SMTP_PASSWORD: p@ssword               # (optional)
+  ##
+  ## the origin pull CDN address for this Discourse instance
+  # DISCOURSE_CDN_URL: discourse-cdn.example.com
 
 ## These containers are stateless, all data is stored in /shared
 volumes: