[HAWQ-1274] Add rat check in Travis CI

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.1.0.0-incubating
• Assignee: Hong Wu
• Reporter: Hong Wu
• Created: 14/Jan/17 06:47
• Updated: 18/Feb/17 05:27
• Resolved: 20/Jan/17 04:48

Description

To make sure every pull requests/commits have valid licenses.
Since the rat check command will return non-zero code if check fails, we could add this check to the `scipt` attr inside .travis.yml file.

Issue Links

• links to: GitHub Pull Request #1086