npm-lockfile
Safely generate an npm lockfile and output it to the filename of your choice.
grunt-shrinkwrap
Grunt task for shrinkwrapping your project's dependencies via npm shrinkwrap
grunt-shrinkpack
Provides a task for Shrinkpack to run. Requires grunt-shrinkwrap to run before grunt-shrinkpack, as Shrinkpack uses the json file generated by Shrinkwrap.