This project provides encrypted backups for (Bitwarden)[https://bitwarden.com/] vaults, including attachments. It pulls your vault items from (Bitwarden CLI)[https://github.com/bitwarden/cli] and download all the attachments associated with those items to a temporary backup folder. Then, portwarden zip that folder, encrypt it with a passphrase, and delete the temporary folder.

It addresses this issue in the community forum https://community.bitwarden.com/t/encrypted-export/235, but hopefully Bitwarden will come up with official solutions soon.

Usage

Go to https://github.com/bitwarden/cli/releases to download the latest version of Bitwarden CLI and place the executable bw/bw.exe in your PATH. Then, go to https://github.com/vwxyzjn/portwarden/releases/ to downlaod the latest release of portwarden. Now just follow the steps in the following Gif:

Contribution

PRs are welcome. For ideas, you could probably add a progress bar.

Project Proposal for Software Design Course (SE-575) at Drexel University

This section is experimental and for fun.

I currently taking this class, and our final project is suppose to demonstrate some traits of the modern software architecture. So my teammate Samridh Prasad and I figure we can probably add some components to Portwarden to make it more interesting. Couple initial deliverables are listed below:

Backend server

Write a backend server by Go in the portwarden/web folder.
Allow Bitwarden User to login and periodically back up their vault to Google Drive.
If the user has attachments, download them in every 300 milliseconds because we don't want to get blacklisted. This means we probably want a queue (Maybe use Kafka?) as part of the architecture.
Use Let's encrypt to make the server use HTTPS protocal.

Frontend

Has a simple front end that gets user's username and password and show them if the backup process has begun.
Allow the user to cancel such backup process if he/she wants.

Architecture Diagram

It probably looks something like this: