From 7e125345e1c54e73de1eacc7def21ec90828745b Mon Sep 17 00:00:00 2001
From: benstrb <ben.stribrny@gmail.com>
Date: Sun, 8 Feb 2026 13:34:01 +0100
Subject: [PATCH] Project setup

---
 .envrc      |  1 +
 .gitignore  |  1 +
 Cargo.toml  |  6 ++++++
 flake.lock  | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 flake.nix   | 29 +++++++++++++++++++++++++++++
 src/main.rs |  3 +++
 6 files changed, 88 insertions(+)
 create mode 100644 .envrc
 create mode 100644 .gitignore
 create mode 100644 Cargo.toml
 create mode 100644 flake.lock
 create mode 100644 flake.nix
 create mode 100644 src/main.rs

diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..8392d15
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..eb5a316
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+target
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..81da5be
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "hex_dump"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..70d12e5
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,48 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1770197578,
+        "narHash": "sha256-AYqlWrX09+HvGs8zM6ebZ1pwUqjkfpnv8mewYwAo+iM=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "00c21e4c93d963c50d4c0c89bfa84ed6e0694df2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1770520253,
+        "narHash": "sha256-6rWuHgSENXKnC6HGGAdRolQrnp/8IzscDn7FQEo1uEQ=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "ebb8a141f60bb0ec33836333e0ca7928a072217f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..3b6f7ce
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,29 @@
+{
+  description = "My rust development shell";
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
+    rust-overlay = {
+      url = "github:oxalica/rust-overlay";
+      inputs.nixpkgs.follows = "nixpkgs";
+    };
+  };
+
+  outputs = {nixpkgs, ...} @ inputs: let
+    system = "x86_64-linux";
+    overlays = [(import inputs.rust-overlay)];
+    pkgs = import nixpkgs {
+      inherit system overlays;
+    };
+  in {
+    devShells."${system}" = {
+      default = pkgs.mkShell {
+        buildInputs = with pkgs; [
+          gcc
+          gnumake
+          rust-bin.stable.latest.default
+          evcxr
+        ];
+      };
+    };
+  };
+}
diff --git a/src/main.rs b/src/main.rs
new file mode 100644
index 0000000..e7a11a9
--- /dev/null
+++ b/src/main.rs
@@ -0,0 +1,3 @@
+fn main() {
+    println!("Hello, world!");
+}