root: add flake

Signed-off-by: Marc 'risson' Schmitt <marc.schmitt@risson.space>

flake.lock

@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "futils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1767364772,
+        "narHash": "sha256-fFUnEYMla8b7UKjijLnMe+oVFOz6HjijGGNS1l7dYaQ=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "16c7794d0a28b5a37904d55bcca36003b9109aaa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "futils": "futils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,58 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    futils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    futils,
+  } @ inputs: let
+    inherit (nixpkgs) lib;
+    inherit (futils.lib) eachDefaultSystem defaultSystems;
+
+    nixpkgsFor = lib.genAttrs defaultSystems (system:
+      import nixpkgs {
+        inherit system;
+      });
+  in
+    eachDefaultSystem (system: let
+      pkgs = nixpkgsFor.${system};
+    in {
+      devShell = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          clang
+          cmake
+          docker-compose
+          gettext
+          git
+          glibc
+          gnumake
+          go
+          golangci-lint
+          krb5.dev
+          krb5.out
+          libclang
+          libev
+          libgcc
+          libtool
+          libunwind
+          libuv
+          libxml2
+          libxslt
+          lz4
+          nodejs_24
+          openssl
+          pkg-config
+          postgresql
+          postgresql.pg_config
+          python313
+          sccache
+          uv
+          xmlsec
+          zlib
+        ];
+      };
+    });
+}