project init

2026-05-20 14:35:34 +02:00
commit 4778a17822
12 changed files with 567 additions and 0 deletions
@@ -0,0 +1,30 @@
+{
+  inputs = { nixpkgs.url = "nixpkgs/nixos-unstable"; };
+
+  outputs = { self, nixpkgs }: {
+    devShell.x86_64-linux = let
+      system = "x86_64-linux";
+      pkgs = import nixpkgs { inherit system; };
+      beam = pkgs.beam.packages.erlang_28;
+      elixir = beam.elixir_1_20;
+      elixir-ls = (beam.elixir-ls.override { inherit elixir; });
+    in pkgs.mkShell {
+      buildInputs = [
+        elixir
+        elixir-ls
+        pkgs.cmake
+        pkgs.gnumake
+        pkgs.git
+      ];
+      shellHook = ''
+        mkdir -p .state/mix .state/hex
+        export MIX_HOME=$PWD/.state/mix
+        export HEX_HOME=$PWD/.state/hex
+        export PATH=$MIX_HOME/bin:$MIX_HOME/escripts:$HEX_HOME/bin:$PATH
+        mix local.hex --if-missing --force
+        export LANG=en_US.UTF-8
+        export ERL_AFLAGS="-kernel shell_history enabled -kernel shell_history_path '\"$PWD/.state\"' -kernel shell_history_file_bytes 1024000"
+      '';
+    };
+  };
+}