About to generate versioned API

Author: gossi

.gitignore

@@ -7,3 +7,4 @@ api/
 cache/
 coverage/
 docs/_build
+_site/

.travis.yml

@@ -9,11 +9,6 @@ php:
 # disabled hhvm because of a bug in 3.2.0 which is resolved in 3.3.0
 # see: https://github.com/facebook/hhvm/issues/3932
 
-addons:
- apt:
- packages:
- - git
-
 install:
  - composer install
 

sami.php

@@ -2,13 +2,25 @@
 require_once __DIR__ . '/vendor/autoload.php';
 
 use Sami\Sami;
+use Sami\Version\GitVersionCollection;
 use Symfony\Component\Finder\Finder;
 
-$iterator = Finder::create()->files()->name('*.php')->in(__DIR__ . '/src');
+$dir = __DIR__ . '/src';
+$iterator = Finder::create()
+->files()
+->name('*.php')
+->in($dir);
+
+$versions = GitVersionCollection::create($dir)
+ ->addFromTags('v0.*')
+ ->add('master', 'master branch')
+;
 
 return new Sami($iterator, [
 'title' => 'PHP Code Generator API',
 'theme' => 'default',
-'build_dir' => __DIR__ . '/api',
+'versions' => $versions,
+'build_dir' => __DIR__ . '/api/%version%',
+'cache_dir' => __DIR__ . '/cache/%version%',
 'default_opened_level' => 2
-]);
+]);