Get hash of nixos configuration

Help
1

I would like to reorganize my nixos configuration without changing its content to ensure this i would compare its hash.
To do so efficiently i wonder if there is a faster/cheaper way to do so then nixos-rebuild build

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2

nixos-instantiate --eval -I nixos-config=<path to configuration.nix> '<nixpkgs/nixos>' -A config.system.build.toplevel.drvPath

1 Like
3

thank you. guess you wanted to write:

nix-instantiate --eval -I nixos-config=<path to configuration.nix> '<nixpkgs/nixos>' -A config.system.build.toplevel.drvPath

4

Ah, yeah, indeed ! :slight_smile: