add travis config

.travis.yml

@@ -0,0 +1,15 @@
+language: php
+services:
+  - mysql
+php:
+  - '5.6'
+  - '7.0'
+  - '7.1'
+before_install:
+  - sudo apt-get update
+  - sudo apt-get install graphviz
+  - mysql -e 'CREATE DATABASE doctrineviz;'
+install:
+  - mv env/config/parameters.yml.dist env/config/parameters.yml
+  - composer install
+  - php env/console doctrine:schema:create

README.md

@@ -1,5 +1,7 @@
 # doctrineviz
 
+[![Build Status](https://travis-ci.org/janalis/doctrineviz.svg?branch=master)](https://travis-ci.org/janalis/doctrineviz)
+
 Render a graphical representation of a Doctrine2 mapped database.
 
 ## Example

env/config/parameters.yml.dist

@@ -2,11 +2,11 @@
 # Set parameters here that may be different on each deployment target of the app, e.g. development, staging, production.
 # http://symfony.com/doc/current/best_practices/configuration.html#infrastructure-related-configuration
 parameters:
-    database_host:     mariadb
+    database_host:     127.0.0.1
     database_port:     3306
-    database_name:     devdb
-    database_user:     devdb
-    database_password: devdb
+    database_name:     doctrineviz
+    database_user:     root
+    database_password: ~
     # You should uncomment this if you want use pdo_sqlite
     # database_path: "%kernel.root_dir%/data.db3"