### Structure of submodule
Though it is not that critical, as it is simply for the dashboard SBCs,
private keys is not something stored publicly.

```
files
├── autom8_public_key
├── mcr-alpha
│   └── ssh_host_*
├── mcr-beta
│   └── ssh_host_*
├── mcr-delta
│   └── ssh_host_*
└── mcr-gamma
    └── ssh_host_*
```