gpgfs

gpgfs is an encrypted file storage solution utilizing gnupg to implement the gpgfs file system

• Documentation - datapartyjs.github.io/gpgfs/
• NPM - npmjs.com/package/gpgfs
• Code - github.com/datapartyjs/gpgfs
• Social - @datapartyjs

Goals

• Private by default
• Transport agnostic
• Represent file buckets
• Encrypted metadata
• Granular permissions

API Example

const gpgfs = require('gpgfs')


async function main(){
  const securefs = new gpgfs()

  await securefs.open()

  //! Trust user
  await securefs.keychain.trustCard()

  const bucket = await securefs.bucket('staging')

  if(!bucket.exists()){
    console.log('creating bucket')
    await bucket.create()
  }

  const file = await bucket.file('directory-1/foo/bar/file-test.txt')

  if(!file.exists()){
    console.log('creating file', file.id)
    await file.create()

    await file.save('hello world\n')
  }

  const [ content, metadata, lastchange ] = await Promise.all([
    file.read(),
    file.getMetadata(),
    file.getLastchange()
  ])

  console.log('metadata', metadata)
  console.log('lastchange', lastchange)
  console.log('file-content [', content.toString(), ']')

}

Filesystem .gpgfs

Bucket content is stored in the .gpgfs directory, locatable anywhere on a host file system. All files are encrypted as PGP armored output

.gpgfs/
└── buckets
    └── bucket-5e571d7969643103e4887f5f
        ├── index
        ├── keys
        │   ├── meta-read-key
        │   └── read-key
        ├── metadata
        ├── object-lastchange
        │   └── object-5e571d7e69643103e4887f60-lastchange
        ├── object-meta
        │   └── object-5e571d7e69643103e4887f60-meta
        └── objects
            └── object-5e571d7e69643103e4887f60