https://github.com/gomango/keyserver
My own creation but it would not have been possible without https://github.com/dgrijalva/jwt-go
Update this repo is no longer available because github chose to harass me and disable my account. The official reason was that I had more than 1 account. Well I deleted all my organizations and repos and the account, which’s username then someone registered. 7 years gone because of corporate dictatorship.