Add Nim env

README.md

@@ -112,6 +112,11 @@ The sections below list what each template includes. In all cases, you're free t
 - [Kotlin] 1.7.10-release-333
 - [Gradle] 7.5
 
+### [`nim`](./nim)
+
+- [Nim] 1.6.6
+- [nimble] 0.13.1
+
 ### [`nix`](./nix/)
 
 - [Cachix]
@@ -181,6 +186,8 @@ All of the templates have only the root [flake](./flake.nix) as a flake input. T
 [lorri]: https://github.com/target/lorri
 [maven]: https://maven.apache.org
 [mix]: https://elixir-lang.org/getting-started/mix-otp/introduction-to-mix.html
+[nim]: https://nim-lang.org
+[nimble]: https://github.com/nim-lang/nimble
 [niv]: https://github.com/nmattia/niv
 [nix]: https://nixos.org
 [nix-cue]: https://github.com/jmgilman/nix-cue

flake.nix

@@ -89,6 +89,11 @@
           description = "Kotlin development environment";
         };
 
+        nim = {
+          path = ./nim;
+          description = "Nim development environment";
+        };
+
         nix = {
           path = ./nix;
           description = "Nix development environment";

nim/.envrc

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

nim/flake.lock

@@ -0,0 +1,60 @@
+{
+  "nodes": {
+    "dev": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      },
+      "locked": {
+        "lastModified": 1659293557,
+        "narHash": "sha256-isa3F8Dti7A4Vc0dYh3dNLLQhURZ/TPmaFSFGIoUqoY=",
+        "owner": "the-nix-way",
+        "repo": "dev-templates",
+        "rev": "a19131a04299feabd3e11849b481ade3ecd8588f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "the-nix-way",
+        "repo": "dev-templates",
+        "type": "github"
+      }
+    },
+    "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": 1659291823,
+        "narHash": "sha256-8GrIQYelrtzEAXDWdfHpAodwrjL08mVES7nRDXSF9fE=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "4a778d9b98941fe28f0ac4b8400749a16dbb03fe",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "dev": "dev"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

nim/flake.nix

@@ -0,0 +1,23 @@
+{
+  description = "A Nix-flake-based Protobuf development environment";
+
+  inputs = { dev.url = "github:the-nix-way/dev-templates"; };
+
+  outputs = { self, dev }:
+    let inherit (dev.lib) flake-utils nixpkgs;
+    in flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = import nixpkgs { inherit system; };
+        inherit (pkgs) mkShell nim;
+      in {
+        devShells = {
+          default = mkShell {
+            buildInputs = [ nim ];
+
+            shellHook = ''
+              ${nim}/bin/nim --version
+            '';
+          };
+        };
+      });
+}

protobuf/flake.nix

@@ -8,10 +8,10 @@
     in flake-utils.lib.eachDefaultSystem (system:
       let
         pkgs = import nixpkgs { inherit system; };
-        inherit (pkgs) buf protobuf;
+        inherit (pkgs) buf mkShell protobuf;
       in {
         devShells = {
-          default = pkgs.mkShell {
+          default = mkShell {
             buildInputs = [ buf protobuf ];
 
             shellHook = ''