SQUISH - testing port only change

Author: Austio

config.yml.erb

@@ -2,7 +2,7 @@ username: <%= ENV['PERCONA_DB_USER'] || 'root' %>
 password: <%= ENV['PERCONA_DB_PASSWORD'] || '' %>
 database: <%= ENV['PERCONA_DB_NAME'] || 'departure_test' %>
 host: <%= ENV['PERCONA_DB_HOST'] || 'localhost' %>
-port: <%= ENV['PERCONA_DB_PORT'] || 3306 %>
+port: <%= ENV['PERCONA_DB_PORT'] %>
 <% if ENV['PERCONA_DB_SOCKET'] && !ENV['PERCONA_DB_SOCKET'].empty? %>
 socket: <%= ENV['PERCONA_DB_SOCKET'] %>
 <% end %>