SelfPrivacy/selfprivacy-nixos-config
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flake: embed NixOS configuration git commit sha1 into nixos.label

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This commit is contained in:
Alexander Tomokhov 2023-09-27 23:43:45 +04:00
parent 3bf91c25c3
commit 5643877cc1
1 changed files with 9 additions and 0 deletions
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9
flake.nix
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@ -22,6 +22,10 @@
}: }:
let let
system = "x86_64-linux"; system = "x86_64-linux";
cfgShortRev =
if self ? rev then builtins.substring 0 7 self.rev else "dirty";
nixosLabel = config:
"${cfgShortRev}.${config.system.nixos.release}.${nixpkgs.shortRev}";
userdata = builtins.fromJSON (builtins.readFile userdata-json); userdata = builtins.fromJSON (builtins.readFile userdata-json);
hardware-configuration = import hardware-configuration-nix; hardware-configuration = import hardware-configuration-nix;
in in
@ -30,9 +34,14 @@
just-nixos = nixpkgs.lib.nixosSystem { just-nixos = nixpkgs.lib.nixosSystem {
specialArgs = { inherit system userdata; }; specialArgs = { inherit system userdata; };
modules = [ modules = [
# SelfPrivacy overlay
{ nixpkgs.overlays = [ selfprivacy-overlay.overlay ]; } { nixpkgs.overlays = [ selfprivacy-overlay.overlay ]; }
# machine specifics
hardware-configuration hardware-configuration
# main configuration part
./configuration.nix ./configuration.nix
# we need to embed NixOS repository git commit sha1
({ config, ... }: { system.nixos.label = nixosLabel config; })
]; ];
}; };
}; };