emilys Nix Infra

First deployment

$ nix run github:nix-community/nixos-anywhere -- --flake ".#<configuration>" root@<target-host>

Deploy changes on ...

all hosts

$ colmena apply --on @production

routers only

$ colmena apply --on @router

Structure

nixfiles
├── config              # NixOS configuration
│   ├── common          # configuration applyed to all hosts (some settings might be influenced by machine-type)
│   │   └── users       # user configuration
│   ├── hosts           # configuration for specific hosts
│   ├── profiles        # configuariotn for specific machine types
│   └── services        # common service configuration
└── modules             # NixOS modules