harbur / captain

Captain - Convert your Git workflow to Docker :whale: containers
MIT License
767 stars 51 forks source link

Add a self-update command #37

Closed dgil closed 8 years ago

dgil commented 8 years ago

Currently we have no way to update captain using captain itself so if we want to have the last version we have to check Github and install the last version manually.

I'd like to propose a new command captain self-update that download the last version (if any) and update the binary in the computer.

In order to have captain self-update we should:

What do you think? Have I missed something?