require-diskspace

Assert your disk space requirements in order to function.

Special thanks to sindresorhus for making the only good df wrapper out there

Installation

npm i require-diskspace

Usage

const requireDiskspace = require('require-diskspace');

// make sure there's enough space on the default drive
requireDiskspace('1mb', function (err, extraSpace) {
  // check err, err.required is the number of extra bytes needed
  // extraSpace is number of bytes *over* the requirement met
});

// check a specific mount point
requireDiskspace('/path/to/something', '1mb', function (err, extraSpace) {
  // same deal
});

Contributing

npm run test

License

MIT