From 1a9ddf645d69cca77b88b4a0c6a38e5c2c841566 Mon Sep 17 00:00:00 2001
From: David BF <burretfresket@gmail.com>
Date: Fri, 31 Jul 2015 14:26:42 +0200
Subject: [PATCH] Remove useless postgres 'port' configuration

Signed-off-by: David BF <burretfresket@gmail.com>
---
 docs/rails.md | 2 --
 1 file changed, 2 deletions(-)

diff --git a/docs/rails.md b/docs/rails.md
index 7394aadc8..9ce6c4a6f 100644
--- a/docs/rails.md
+++ b/docs/rails.md
@@ -40,8 +40,6 @@ Finally, `docker-compose.yml` is where the magic happens. This file describes th
 
     db:
       image: postgres
-      ports:
-        - "5432"
     web:
       build: .
       command: bundle exec rails s -p 3000 -b '0.0.0.0'