add LICENSE file

LICENSE

@@ -0,0 +1,13 @@
+Copyright 2018 Vox Pupuli
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.

metadata.json

@@ -3,7 +3,7 @@
   "version": "1.0.0-rc0",
   "author": "Vox Pupuli",
   "summary": "Installation and configuration of Gitlab CI Runner",
-  "license": "BSD-3-Clause",
+  "license": "Apache-2.0",
   "source": "https://github.com/voxpupuli/puppet-gitlab_ci_runner",
   "project_page": "https://github.com/voxpupuli/puppet-gitlab_ci_runner",
   "issues_url": "https://github.com/voxpupuli/puppet-gitlab_ci_runner/issues",