git.delta.rocks / fleet / refs/commits / d8bac4e1b3aa

1{flake-utils}: {2  fleetConfiguration = {3    # TODO: Provide by fleet, instead of requesting user to provide it.4    # This is not good that user needs to provide it, as it becomes a flake data, and fleet arbitrarily rewriting it5    # always dirnets the flake. Instead, fleetConfiguration should return function, parameters of which should be filled6    # by fleet itself, which is possible since fleet moving to nix repl execution.7    data,8    nixpkgs,9    overlays ? [],10    hosts,11    fleetModules,12    nixosModules ? [],13    extraFleetLib ? {},14  }: let15    hostNames = nixpkgs.lib.attrNames hosts;16    fleetLib =17      (import ./fleetLib.nix {18        inherit nixpkgs hostNames;19      })20      // extraFleetLib;21  in let22    root = nixpkgs.lib.evalModules {23      modules =24        (import ../modules/fleet/_modules.nix)25        ++ [26          data27          ({...}: {28            inherit nixosModules hosts overlays;29          })30        ]31        ++ fleetModules;32      specialArgs = {33        inherit nixpkgs fleetLib;34      };35    };36    failedAssertions = map (x: x.message) (nixpkgs.lib.filter (x: !x.assertion) root.config.assertions);37    checkedRoot =38      if failedAssertions != []39      then throw "Fleet failed assertions:\n${nixpkgs.lib.concatStringsSep "\n" (map (x: "- ${x}") failedAssertions)}"40      else nixpkgs.lib.showWarnings root.config.warnings root;41    withData = {42      root,43      data,44    }: {45      config = root.config;46    };47    defaultData = withData {48      inherit data;49      root = checkedRoot;50    };51    uncheckedData = withData {inherit data root;};52  in {53    inherit nixpkgs overlays;54    inherit (defaultData) config;55    unchecked = {56      inherit (uncheckedData) config;57    };58  };59}