From 9a911ab42ef08957dd92cee6e8e9b8d45029c046 Mon Sep 17 00:00:00 2001
From: jsz4n <jsz4n@laposte.net>
Date: Tue, 7 Nov 2023 19:01:06 +0100
Subject: [PATCH] add elixir template

---
 elixir/flake.nix | 22 ++++++++++++++++++++++
 elixir/shell.nix | 18 ++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 elixir/flake.nix
 create mode 100644 elixir/shell.nix

diff --git a/elixir/flake.nix b/elixir/flake.nix
new file mode 100644
index 0000000..f873bff
--- /dev/null
+++ b/elixir/flake.nix
@@ -0,0 +1,22 @@
+{
+  description = "A Nix-flake-based Elixir development environment";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/release-23.05";
+    flake-utils.url = "github:numtide/flake-utils";
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+  }:
+    flake-utils.lib.eachDefaultSystem
+    (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+      };
+    in {
+      devShells.default = pkgs.callPackage ./shell.nix {};
+    });
+}
diff --git a/elixir/shell.nix b/elixir/shell.nix
new file mode 100644
index 0000000..1d2f8b9
--- /dev/null
+++ b/elixir/shell.nix
@@ -0,0 +1,18 @@
+{pkgs,...}:
+pkgs.mkShell {
+         buildInputs = [
+          pkgs.elixir
+          pkgs.elixir-ls
+          pkgs.erlang
+         ];
+         shellHook = ''
+           export MIX_HOME=$PWD/.mix
+           export HEX_HOME=$PWD/.hex
+           echo 'Elixir version:'
+           elixir --version
+           echo 'Erlang version:'
+           erl -version
+           echo 'Welcome to Elixir shell!'
+           echo 'Run `iex` to start the interactive shell'
+          '';
+      }
\ No newline at end of file