nixos-config/flake.org

#+TITLE: Nix Flakes Config
#+AUTHOR: materus
#+DESCRIPTION: Nix flake declarations
#+STARTUP: overview
#+OPTIONS: \n:t
#+auto_tangle: t
 
 
* Flakes
** Main Flake
Flake of entire repo. [[./flake.nix][link]]
#+name: version
#+begin_src txt :noweb-ref version
  25.05
#+end_src


#+name: main_flake
#+begin_src nix header-args :tangle ./flake.nix :noweb yes
  {
    description = "MKK flake: NixOS and home manager configs";
    inputs = {
      nixpkgs = {
        type = "github";
        owner = "NixOS";
        repo = "nixpkgs";
        ref = "nixos-unstable";
      };
         
      nixpkgs-stable = {
        type = "github";
        owner = "NixOS";
        repo = "nixpkgs";
        ref = "nixos-<<version>>";
      };

      hm-stable = {
        type = "github";
        owner = "nix-community";
        repo = "home-manager";
        ref = "release-<<version>>";
        inputs.nixpkgs.follows = "nixpkgs-stable";
      };
      
      config-unstable = {
        url = "path:./nix/subflake";
        inputs = {
          nixpkgs.follows = "nixpkgs";
        };
      };
      
      config-stable = {
        url = "path:./nix/subflake";
        inputs = {
          nixpkgs.follows = "nixpkgs-stable";
          home-manager.follows = "hm-stable";
        };
      };
    };
    outputs = inputs: import (builtins.toString ./nix) { inherit inputs; configRootPath = (builtins.toString ./.); };
  }
#+end_src
** Subflake
Subflake with dependencies, used so there's no need for duplication for stable and unstable. [[./nix/subflake/flake.nix][link]]

#+name: subflake
#+begin_src nix  header-args :tangle ./nix/subflake/flake.nix
  {
    description = "Subflake of Lemon repository, contains dependencies";
    inputs = {
      nixpkgs = {
        type = "github";
        owner = "NixOS";
        repo = "nixpkgs";
        ref = "nixos-unstable";
      };

      flake-utils = {
        type = "github";
        owner = "numtide";
        repo = "flake-utils";
        ref = "main";
      };

      base16 = {
        type = "github";
        owner = "SenchoPens";
        repo = "base16.nix";
        ref = "main";
      };

      devshell = {
        type = "github";
        owner = "numtide";
        repo = "devshell";
        ref = "main";
        inputs = {
          nixpkgs.follows = "nixpkgs";
        };
      };

      home-manager = {
        type = "github";
        owner = "nix-community";
        repo = "home-manager";
        ref = "master";
        inputs = {
          nixpkgs.follows = "nixpkgs";
        };
      };

      emacs-overlay = {
        type = "github";
        owner = "nix-community";
        repo = "emacs-overlay";
        ref = "master";
        inputs = {
          nixpkgs.follows = "nixpkgs";
        };
      };

      nixos-hardware = {
        type = "github";
        owner = "NixOS";
        repo = "nixos-hardware";
        ref = "master";
      };

      nixerus = {
        type = "github";
        owner = "materusPL";
        repo = "Nixerus";
        ref = "master";
        inputs = {
          nixpkgs.follows = "nixpkgs";
          home-manager.follows = "home-manager";
        };
      };

      nix-vscode-extensions = {
        type = "github";
        owner = "nix-community";
        repo = "nix-vscode-extensions";
        ref = "master";
        inputs = {
          nixpkgs.follows = "nixpkgs";
          flake-utils.follows = "flake-utils";
        };
      };

      sops-nix = {
        type = "github";
        owner = "Mic92";
        repo = "sops-nix";
        ref = "master";
        inputs = {
          nixpkgs.follows = "nixpkgs";
        };
      };

      git-agecrypt = {
        type = "github";
        owner = "vlaci";
        repo = "git-agecrypt";
        ref = "main";
        inputs = {
          nixpkgs.follows = "nixpkgs";
          flake-utils.follows = "flake-utils";
        };
      };

      plasma-manager = {
        type = "github";
        owner = "nix-community";
        repo = "plasma-manager";
        ref = "trunk";
        inputs = {
          nixpkgs.follows = "nixpkgs";
          home-manager.follows = "home-manager";
        };
      };

      impermanence = {
        type = "github";
        owner = "nix-community";
        repo = "impermanence";
        ref = "master";
      };

      nur = {
        type = "github";
        owner = "nix-community";
        repo = "NUR";
        ref = "master";
      };

    };

    outputs = inputs: inputs;
  }
#+end_src