Update rails.md

compose/rails.md

@@ -134,9 +134,14 @@ You can now boot the app with:
 If all's well, you should see some PostgreSQL output, and then—after a few
 seconds—the familiar refrain:
 
-    myapp_web_1 | [2014-01-17 17:16:29] INFO  WEBrick 1.3.1
-    myapp_web_1 | [2014-01-17 17:16:29] INFO  ruby 2.2.0 (2014-12-25) [x86_64-linux-gnu]
-    myapp_web_1 | [2014-01-17 17:16:29] INFO  WEBrick::HTTPServer#start: pid=1 port=3000
+    web_1  | => Booting Puma
+    web_1  | => Rails 5.0.0.1 application starting in development on http://0.0.0.0:3000
+    web_1  | => Run `rails server -h` for more startup options
+    web_1  | Puma starting in single mode...
+    web_1  | * Version 3.7.1 (ruby 2.3.3-p222), codename: Snowy Sagebrush
+    web_1  | * Min threads: 5, max threads: 5
+    web_1  | * Environment: development
+    web_1  | * Listening on tcp://0.0.0.0:3000
 
 Finally, you need to create the database. In another terminal, run: