[feat] Add cachix cache and neovim-nightly-overlay

config/nix/flake.lock

@@ -1,5 +1,103 @@
 {
   "nodes": {
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-parts": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "neovim-nightly-overlay",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1704982712,
+        "narHash": "sha256-2Ptt+9h8dczgle2Oo6z5ni5rt/uLMG47UFTR1ry/wgg=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "07f6395285469419cf9d078f59b5b49993198c00",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "neovim-nightly-overlay",
+          "hercules-ci-effects",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1701473968,
+        "narHash": "sha256-YcVE5emp1qQ8ieHUnxt1wCZCC3ZfAS+SRRWZ2TMda7E=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "34fed993f1674c8d06d58b37ce1e0fe5eebcb9f5",
+        "type": "github"
+      },
+      "original": {
+        "id": "flake-parts",
+        "type": "indirect"
+      }
+    },
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1701680307,
+        "narHash": "sha256-kAuep2h5ajznlPMD9rnQyffWG8EM/C73lejGofXvdM8=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "4022d587cbbfd70fe950c1e2083a02621806a725",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "hercules-ci-effects": {
+      "inputs": {
+        "flake-parts": "flake-parts_2",
+        "nixpkgs": [
+          "neovim-nightly-overlay",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1704029560,
+        "narHash": "sha256-a4Iu7x1OP+uSYpqadOu8VCPY+MPF3+f6KIi+MAxlgyw=",
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "rev": "d5cbf433a6ae9cae05400189a8dbc6412a03ba16",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "hercules-ci-effects",
+        "type": "github"
+      }
+    },
     "home-manager": {
       "inputs": {
         "nixpkgs": [
@@ -20,7 +118,69 @@
         "type": "github"
       }
     },
+    "neovim-flake": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": [
+          "neovim-nightly-overlay",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "dir": "contrib",
+        "lastModified": 1706140641,
+        "narHash": "sha256-H1qHhkf7sF7yrG2rb9Ks1Y4EtLY3cXGp16KCGveJWY4=",
+        "owner": "neovim",
+        "repo": "neovim",
+        "rev": "4e59422e1d4950a3042bad41a7b81c8db4f8b648",
+        "type": "github"
+      },
+      "original": {
+        "dir": "contrib",
+        "owner": "neovim",
+        "repo": "neovim",
+        "type": "github"
+      }
+    },
+    "neovim-nightly-overlay": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "flake-parts": "flake-parts",
+        "hercules-ci-effects": "hercules-ci-effects",
+        "neovim-flake": "neovim-flake",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1706141075,
+        "narHash": "sha256-o66/XFTXmcJSpEcO508V5r765HtgT8qtr+H4LRIB9BY=",
+        "owner": "nix-community",
+        "repo": "neovim-nightly-overlay",
+        "rev": "1da2e054a16309d7d7f7669438c8b9a5ef1b4642",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "neovim-nightly-overlay",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
+      "locked": {
+        "lastModified": 1706006310,
+        "narHash": "sha256-nDPz0fj0IFcDhSTlXBU2aixcnGs2Jm4Zcuoj0QtmiXQ=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "b43bb235efeab5324c5e486882ef46749188eee2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
       "locked": {
         "lastModified": 1707689078,
         "narHash": "sha256-UUGmRa84ZJHpGZ1WZEBEUOzaPOWG8LZ0yPg1pdDF/yM=",
@@ -39,7 +199,23 @@
     "root": {
       "inputs": {
         "home-manager": "home-manager",
-        "nixpkgs": "nixpkgs"
+        "neovim-nightly-overlay": "neovim-nightly-overlay",
+        "nixpkgs": "nixpkgs_2"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
       }
     }
   },

config/nix/flake.nix

@@ -8,19 +8,27 @@
       url = "github:nix-community/home-manager";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+    neovim-nightly-overlay.url = "github:nix-community/neovim-nightly-overlay";
   };
 
-  outputs = { nixpkgs, home-manager, ... }:
+  outputs = { nixpkgs, home-manager, ... }@inputs:
     let
       system = "x86_64-linux";
+      overlays = [ inputs.neovim-nightly-overlay.overlay ];
       pkgs = nixpkgs.legacyPackages.${system};
-    in {
+    in
+    {
       homeConfigurations."fs0c131y" = home-manager.lib.homeManagerConfiguration {
         inherit pkgs;
 
         # Specify your home configuration modules here, for example,
         # the path to your home.nix.
-        modules = [ ./home.nix ];
+        modules = [
+          ./home.nix
+          ({
+            nixpkgs.overlays = overlays;
+          })
+        ];
 
         # Optionally use extraSpecialArgs
         # to pass through arguments to home.nix

config/nix/home.nix

@@ -124,6 +124,8 @@
   home.packages = [
     pkgs.macchina
     pkgs.nixpkgs-fmt
+    pkgs.neovim-nightly
+    pkgs.cachix
     # # Adds the 'hello' command to your environment. It prints a friendly
     # # "Hello, world!" when run.
     # pkgs.hello

config/nix/nix.conf

@@ -0,0 +1,2 @@
+substituters = https://cache.nixos.org https://nix-community.cachix.org
+trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=