From 0c889e226b468001a22df14e778862958ca7f99e Mon Sep 17 00:00:00 2001
From: h7x4 <h7x4@nani.wtf>
Date: Mon, 29 Apr 2024 18:35:27 +0200
Subject: [PATCH] Add flake.nix

---
 Cargo.toml |  2 ++
 flake.lock | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 flake.nix  | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 135 insertions(+)
 create mode 100644 flake.lock
 create mode 100644 flake.nix

diff --git a/Cargo.toml b/Cargo.toml
index 98ab8f5..5a6c0f5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,6 +3,8 @@ name = "woossh"
 version = "0.1.0"
 edition = "2021"
 license = "GPL-3.0+"
+description = "A websocket tunnel for SSH"
+repository = "https://git.pvv.ntnu.no/oysteikt/woossh"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..50fd9d8
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,66 @@
+{
+  "nodes": {
+    "fenix": {
+      "inputs": {
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "rust-analyzer-src": "rust-analyzer-src"
+      },
+      "locked": {
+        "lastModified": 1714285404,
+        "narHash": "sha256-MmoQIO+KRiH3UnH0myAp2Fgi84rmpROMfw9VIbqrjHA=",
+        "owner": "nix-community",
+        "repo": "fenix",
+        "rev": "94be183087845937b0fd77281c37d0796572b899",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "fenix",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1714253743,
+        "narHash": "sha256-mdTQw2XlariysyScCv2tTE45QSU9v/ezLcHJ22f0Nxc=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "58a1abdbae3217ca6b702f03d3b35125d88a2994",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "fenix": "fenix",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "rust-analyzer-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1714217560,
+        "narHash": "sha256-zttBYGaoHpZfqWHQ8OI5f9OkGHCHb8tDBMySwsYNa2U=",
+        "owner": "rust-lang",
+        "repo": "rust-analyzer",
+        "rev": "f216be4a0746142c5f30835b254871256a7637b8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rust-lang",
+        "ref": "nightly",
+        "repo": "rust-analyzer",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..e9df6c6
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,67 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+    fenix.url = "github:nix-community/fenix";
+    fenix.inputs.nixpkgs.follows = "nixpkgs";
+  };
+
+  outputs = { self, nixpkgs, fenix }:
+  let 
+    systems = [
+      "x86_64-linux"
+      "aarch64-linux"
+      "x86_64-darwin"
+      "aarch64-darwin"
+    ];
+    forAllSystems = f: nixpkgs.lib.genAttrs systems (system: let
+      toolchain = fenix.packages.${system}.complete;
+      pkgs = import nixpkgs {
+        inherit system;
+        overlays = [
+          (_: super: let pkgs = fenix.inputs.nixpkgs.legacyPackages.${system}; in fenix.overlays.default pkgs pkgs)
+        ];
+      };
+    in f system pkgs toolchain);
+  in {
+    apps = forAllSystems (system: pkgs: _: let
+      mkApp = program: {
+        type = "app";
+        program = "${pkgs.lib.getExe program}";
+      };
+    in {
+      default = mkApp self.packages.${system}.default;
+    });
+
+    devShell = forAllSystems (system: pkgs: toolchain: pkgs.mkShell {
+      packages = [
+        (toolchain.withComponents [
+          "cargo" "rustc" "rustfmt" "clippy"
+        ])
+      ];
+      RUST_SRC_PATH = "${toolchain.rust-src}/lib/rustlib/src/rust/";
+    });
+
+    overlays.default = final: prev: self.packages.${final.system};
+    
+    packages = (forAllSystems (system: pkgs: _: {
+      default = let
+        cargo-toml = pkgs.lib.importTOML ./Cargo.toml;
+      in pkgs.rustPlatform.buildRustPackage rec {
+        pname = cargo-toml.package.name;
+        version = cargo-toml.package.version;
+        src = ./.;
+
+        cargoSha256 = "sha256-ykcbKz8NnSw1uP8ajBVr/PGZKrDJvjFKpaFOyKoEGTc=";
+
+        meta = with pkgs.lib; {
+          description = cargo-toml.package.description;
+          homepage = cargo-toml.package.repository;
+          license = licenses.mit;
+          platforms = systems;
+          mainProgram = (pkgs.lib.head cargo-toml.bin).name;
+        };
+      };
+    }));
+  };
+}
+