From d8946868f857d3c2c40817f441a7365a6cbf6460 Mon Sep 17 00:00:00 2001
From: Tobias Nyholm <tobias.nyholm@gmail.com>
Date: Mon, 5 Mar 2018 20:38:51 +0100
Subject: [PATCH] Updated readme to show the environment variable. (#44)

---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 18275b4..a4eaef3 100644
--- a/README.md
+++ b/README.md
@@ -82,8 +82,8 @@ bm_backup_manager:
             pass: password
             database: test
             
-            # If DSN is specified, it will override other values
-            dsn: 'pgsql://root:root_pass@127.0.0.1:5432/test_db'
+            # You could also use a environment variable
+            dsn: '%env(resolve:DATABASE_URL)%'
     storage:
         local:
             type: Local