Sentry allows you to manage your ssh access to various environments for your development team.
Usage sentry [command] [options]
To initialize sentry on a server:
sentry start from ~/.ssh/authorized_keys
To add or remove users from a host:
sentry authorize jonathan on staging with ~/.ssh/id_rsa.pub sentry revoke jonathan on staging
To manage a remote ssh box with sentry:
sentry manage remote sshuser@sshhost with ~/.ssh/id_rsa.pub