GPG asymmetric (YubiKey) password manager

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pwd.sh

Script to manage passwords in an encrypted file using gpg.

Installation

git clone https://github.com/drduh/pwd.sh && cd pwd.sh

Requires gpg. Install with brew install gpg or sudo apt-get install gnupg or build and install it from source.

Run the script interactively with ./pwd.sh or copy it to a folder in $PATH

Type w to write a password.

Type r to read a password.

Type d to delete a password.

Options can also be passed on the command line.

Create a password with a length of 30 characters for gmail:

./pwd.sh w gmail 30

Append <space>q to suppress generated password output.

Read the password for user@github:

./pwd.sh r user@github

Delete the password for dropbox:

./pwd.sh d dropbox

Copy the password for github to clipboard on OS X:

./pwd.sh r github | cut -f1 -d ' ' | tr -d '\n' | pbcopy

The script and pwd.sh.safe encrypted file can be safely shared between machines, for example through Google Drive or Dropbox.

An example gpg.conf configuration file is provided for your consideration.