Added link to Meta howto to standalone sample.

diff --git a/samples/standalone.yml b/samples/standalone.yml
index e8403f69d26d2a33dbaafd630f6185ef52308ca1..9fcc5afa48de669d52be63ffb5598873ec008de9 100644 (file)
--- a/samples/standalone.yml
+++ b/samples/standalone.yml
@@ -22,6 +22,8 @@ templates:
 ## which TCP/IP ports should this container expose?
 expose:
   - "80:80"   # fwd host port 80   to container port 80 (http)
+# If you want Discourse to share a port with another webserver like Apache or nginx,
+# see https://meta.discourse.org/t/17247 for instructions.
 
 # any extra arguments for Docker?
 # docker_args: