From f12047b78bc16b2ef15e4cf7c8d916b678f5d05c Mon Sep 17 00:00:00 2001 From: Jose Diaz-Gonzalez Date: Thu, 24 Sep 2015 12:06:47 -0400 Subject: [PATCH] Update README.md Add a note explaining how to examine the environment variables (through `dokku run my-app env` rather than `dokku config my-app`) --- README.md | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/README.md b/README.md index 3a81b53..bdd805e 100644 --- a/README.md +++ b/README.md @@ -76,6 +76,10 @@ dokku mysql:link lolipop playground # DATABASE_PORT_3306_TCP_PORT=3306 # DATABASE_PORT_3306_TCP_ADDR=172.17.0.1 +# you can examine the environment variables +# using our 'playground' app's env command +dokku run playground env + # you can customize the environment # variables through a custom docker link alias dokku mysql:alias lolipop MYSQL_DATABASE