meta: Use crystal-flake for crystal development

The current crystal binary in nixpkgs complains about not finding pcre
when you try to compile anything with it, so crystal-flake is necessary
to have a working crystal environment under NixOS.

crystal-flake additionally packages crystalline, which is nice since no
one has been able to successfully create a pull request for nixpkgs yet.

Reference: https://github.com/NixOS/nixpkgs/issues/129002

flake.lock

@@ -1,5 +1,22 @@
 {
   "nodes": {
+    "ameba-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1679041484,
+        "narHash": "sha256-pc9mtVR/PBhM5l1PnDkm+y+McxbrfAmQzxmLi761VF4=",
+        "owner": "crystal-ameba",
+        "repo": "ameba",
+        "rev": "7c74d196d6d9a496a81a0c7b79ef44f39faf41b8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "crystal-ameba",
+        "ref": "v1.4.3",
+        "repo": "ameba",
+        "type": "github"
+      }
+    },
     "base16": {
       "inputs": {
         "nixpkgs": [
@@ -21,6 +38,121 @@
         "type": "github"
       }
     },
+    "bdwgc-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1661523039,
+        "narHash": "sha256-UYJQGeSykmfydGAmTlNJNyAPBasBkddOSoopBHiY7TI=",
+        "owner": "ivmai",
+        "repo": "bdwgc",
+        "rev": "cd1fbc1dbfd2cc888436944dd2784f39820698d7",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ivmai",
+        "ref": "v8.2.2",
+        "repo": "bdwgc",
+        "type": "github"
+      }
+    },
+    "crystal-aarch64-darwin": {
+      "flake": false,
+      "locked": {
+        "narHash": "sha256-NqYaZHM3kHAgYbO0RDJtA8eHqp4vVe4MBpisTOGrRVw=",
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-darwin-universal.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-darwin-universal.tar.gz"
+      }
+    },
+    "crystal-flake": {
+      "inputs": {
+        "ameba-src": "ameba-src",
+        "bdwgc-src": "bdwgc-src",
+        "crystal-aarch64-darwin": "crystal-aarch64-darwin",
+        "crystal-src": "crystal-src",
+        "crystal-x86_64-darwin": "crystal-x86_64-darwin",
+        "crystal-x86_64-linux": "crystal-x86_64-linux",
+        "crystalline-src": "crystalline-src",
+        "flake-parts": "flake-parts",
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1683429373,
+        "narHash": "sha256-Mx5lwMyk2T40wFqOoYcJLs4srwO2UrsepTZhlHNuTrI=",
+        "owner": "manveru",
+        "repo": "crystal-flake",
+        "rev": "e7a443c20e2be6e5dd870586705dd27c91aa9c5c",
+        "type": "github"
+      },
+      "original": {
+        "owner": "manveru",
+        "repo": "crystal-flake",
+        "type": "github"
+      }
+    },
+    "crystal-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1681995387,
+        "narHash": "sha256-t+1vM1m62UftCvfa90Dg6nqt6Zseh/GP/Gc1VfOa4+c=",
+        "owner": "crystal-lang",
+        "repo": "crystal",
+        "rev": "a59a3dbd738269d5aad6051c3834fc70f482f469",
+        "type": "github"
+      },
+      "original": {
+        "owner": "crystal-lang",
+        "ref": "1.8.1",
+        "repo": "crystal",
+        "type": "github"
+      }
+    },
+    "crystal-x86_64-darwin": {
+      "flake": false,
+      "locked": {
+        "narHash": "sha256-NqYaZHM3kHAgYbO0RDJtA8eHqp4vVe4MBpisTOGrRVw=",
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-darwin-universal.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-darwin-universal.tar.gz"
+      }
+    },
+    "crystal-x86_64-linux": {
+      "flake": false,
+      "locked": {
+        "narHash": "sha256-/Jk3uiglM/hzjygxmMUgVTvz+tuFFjBv8+uUIL05rXo=",
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-linux-x86_64.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://github.com/crystal-lang/crystal/releases/download/1.8.1/crystal-1.8.1-1-linux-x86_64.tar.gz"
+      }
+    },
+    "crystalline-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1681549124,
+        "narHash": "sha256-kx3rdGqIbrOaHY7V3uXLqIFEYzzsMKzNwZ6Neq8zM3c=",
+        "owner": "elbywan",
+        "repo": "crystalline",
+        "rev": "4ac0ae282c5f4172230fea1e93df51c2b380f475",
+        "type": "github"
+      },
+      "original": {
+        "owner": "elbywan",
+        "ref": "v0.9.0",
+        "repo": "crystalline",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
@@ -41,6 +173,24 @@
       "inputs": {
         "nixpkgs-lib": "nixpkgs-lib"
       },
+      "locked": {
+        "lastModified": 1672152762,
+        "narHash": "sha256-U8iWWHgabN07zfbgedogMVWrEP1Zywyf3Yx3OYHSSgE=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "19e0f88324d90509141e192664ded98bb88ef9b2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": "nixpkgs-lib_2"
+      },
       "locked": {
         "lastModified": 1675933616,
         "narHash": "sha256-/rczJkJHtx16IFxMmAWu5nNYcSXNg1YYXTHoGjLrLUA=",
@@ -142,7 +292,7 @@
     },
     "nix-gaming": {
       "inputs": {
-        "flake-parts": "flake-parts",
+        "flake-parts": "flake-parts_2",
         "nixpkgs": [
           "nixpkgs"
         ]
@@ -178,6 +328,24 @@
       }
     },
     "nixpkgs-lib": {
+      "locked": {
+        "dir": "lib",
+        "lastModified": 1671359686,
+        "narHash": "sha256-3MpC6yZo+Xn9cPordGz2/ii6IJpP2n8LE8e/ebUXLrs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "04f574a1c0fde90b51bf68198e2297ca4e7cccf4",
+        "type": "github"
+      },
+      "original": {
+        "dir": "lib",
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-lib_2": {
       "locked": {
         "dir": "lib",
         "lastModified": 1675183161,
@@ -197,6 +365,7 @@
     },
     "root": {
       "inputs": {
+        "crystal-flake": "crystal-flake",
         "home-manager": "home-manager",
         "hypr-contrib": "hypr-contrib",
         "hyprland": "hyprland",

flake.nix

@@ -6,6 +6,7 @@
     hyprland,
     stylix,
     nix-gaming,
+    crystal-flake,
     ...
   } @ attrs: let
     VARIABLES = import ./src/variables.nix;
@@ -55,5 +56,10 @@
       url = "github:fufexan/nix-gaming";
       inputs.nixpkgs.follows = "nixpkgs";
     };
+
+    crystal-flake = {
+      url = "github:manveru/crystal-flake";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
   };
 }

modules/default.nix

@@ -88,7 +88,6 @@ in {
     recode
     rmlint
     sd
-    crystal
     shards
     smartmontools
     sqlitebrowser

src/main.nix

@@ -3,6 +3,7 @@
   lib,
   hypr-contrib,
   nix-gaming,
+  crystal-flake,
   ...
 }: let
   VARIABLES = import ./variables.nix;
@@ -57,6 +58,9 @@ in {
   environment.systemPackages = with pkgs; [
     hypr-contrib.packages."${VARIABLES.system}".grimblast
     nix-gaming.packages."${VARIABLES.system}".osu-stable
+    ameba
+    crystal-flake.packages.${VARIABLES.system}.crystal
+    crystal-flake.packages.${VARIABLES.system}.crystalline
     (pkgs.callPackage ../packages/waycorner {})
     (pkgs.callPackage ../packages/srb2 {})
     slade