cd
into a project directory- Execute the
licensee
command
You'll get an output that looks like:
License: MIT
Confidence: 98.42%
Matcher: Licensee::GitMatcher
Alternately, licensee <directory>
will treat the argument as the project directory, and licensee <file>
will attempt to match the individual file specified, both with output that looks like the above.
license = Licensee.license "/path/to/a/project"
=> #<Licensee::License name="MIT" match=0.9842154131847726>
license.key
=> "mit"
license.name
=> "MIT License"
license.meta["source"]
=> "http://opensource.org/licenses/MIT"
license.meta["description"]
=> "A permissive license that is short and to the point. It lets people do anything with your code with proper attribution and without warranty."
license.meta["permissions"]
=> ["commercial-use","modifications","distribution","private-use"]
You can gather more information by working with the project object, and the top level Licensee class.
Licensee::VERSION # The Licensee version
Licensee.licenses # All the licenses Licensee knows about
project = Licensee.project "/path/to/a/project" # Get a Project (Git checkout or just local Filesystem) (post 6.0.0)
project.license # The matched license
project.matched_file # Object for the particular file containing the apparent license
project.matched_file.filename # Its filename
project.matched_file.confidence # The confidence level in the license matching
project.matched_file.content # The content of your license file
project.license.content # The Open Source License text it matched against