Subcommands for `generate`-ing keys and `encrypt`-ing secrets.
Generated artifacts can be consumed by `coffer-server`.
Signed-off-by: Armin Friedl <dev@friedl.net>
- Coffer client sets up the environment from the keys and secrets read
- Coffer client spawns a subprocess and reaps itself
Signed-off-by: Armin Friedl <dev@friedl.net>
