Basic repo cleanup

gleam/.envrc

@@ -0,0 +1 @@
+use flake .

gleam/flake.lock

@@ -0,0 +1,42 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "locked": {
+        "lastModified": 1656928814,
+        "narHash": "sha256-RIFfgBuKz6Hp89yRr7+NR5tzIAbn52h8vT6vXkYjZoM=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "7e2a3b3dfd9af950a856d66b0a7d01e3c18aa249",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1657982260,
+        "narHash": "sha256-k9hwUbpgBmIipH2ZkRS5BpqLKbQYLiB0ewI+e9HHK0I=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "2d2bf29c02bfd0fc0cafb613c6b49d3e6c0d6361",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

gleam/flake.nix

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+{
+  description = "A Nix-flake-based Gleam development environment";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+        gleamPkg = pkgs.gleam;
+
+        inherit (pkgs) mkShell;
+      in {
+        devShells = {
+          default = pkgs.mkShell {
+            nativeBuildInputs = [
+              gleamPkg
+            ];
+
+            shellHook = ''
+              ${gleamPkg}/bin/gleam --version
+            '';
+          };
+        };
+      }
+    );
+}