init gleam

.github/workflows/test.yml

@@ -0,0 +1,23 @@
+name: test
+
+on:
+  push:
+    branches:
+      - master
+      - main
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: "27.1.2"
+          gleam-version: "1.10.0"
+          rebar3-version: "3"
+          # elixir-version: "1"
+      - run: gleam deps download
+      - run: gleam test
+      - run: gleam format --check src test

.gitignore

@@ -1,3 +1,7 @@
-.direnv/
+*.beam
+*.ez
+/build
+erl_crash.dump
 result
 .env
+.direnv

README.md

@@ -0,0 +1,24 @@
+# switcheroo
+
+[![Package Version](https://img.shields.io/hexpm/v/switcheroo)](https://hex.pm/packages/switcheroo)
+[![Hex Docs](https://img.shields.io/badge/hex-docs-ffaff3)](https://hexdocs.pm/switcheroo/)
+
+```sh
+gleam add switcheroo@1
+```
+```gleam
+import switcheroo
+
+pub fn main() -> Nil {
+  // TODO: An example of the project in use
+}
+```
+
+Further documentation can be found at <https://hexdocs.pm/switcheroo>.
+
+## Development
+
+```sh
+gleam run   # Run the project
+gleam test  # Run the tests
+```

flake.lock

@@ -1,20 +1,35 @@
 {
   "nodes": {
-    "flake-parts": {
+    "flake-utils": {
       "inputs": {
-        "nixpkgs-lib": "nixpkgs-lib"
+        "systems": "systems"
       },
       "locked": {
-        "lastModified": 1743550720,
-        "narHash": "sha256-hIshGgKZCgWh6AYJpJmRgFdR3WUbkY04o82X05xqQiY=",
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
-        "rev": "c621e8422220273271f52058f618c94e405bb0f5",
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
         "type": "github"
       },
       "original": {
-        "owner": "hercules-ci",
-        "repo": "flake-parts",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nix-gleam": {
+      "locked": {
+        "lastModified": 1717670865,
+        "narHash": "sha256-+dAPiKAwCzlKWtx3aIHXfR6jydh1JyangewqZKJx500=",
+        "owner": "arnarg",
+        "repo": "nix-gleam",
+        "rev": "c69abe0e57a01991654d3de63dcd93a8b91b98ff",
+        "type": "github"
+      },
+      "original": {
+        "owner": "arnarg",
+        "repo": "nix-gleam",
         "type": "github"
       }
     },
@@ -34,26 +49,27 @@
         "type": "github"
       }
     },
-    "nixpkgs-lib": {
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nix-gleam": "nix-gleam",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
       "locked": {
-        "lastModified": 1743296961,
-        "narHash": "sha256-b1EdN3cULCqtorQ4QeWgLMrd5ZGOjLSLemfa00heasc=",
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
-        "rev": "e4822aea2a6d1cdd36653c134cacfd64c97ff4fa",
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
         "type": "github"
       },
       "original": {
-        "owner": "nix-community",
-        "repo": "nixpkgs.lib",
+        "owner": "nix-systems",
+        "repo": "default",
         "type": "github"
       }
-    },
-    "root": {
-      "inputs": {
-        "flake-parts": "flake-parts",
-        "nixpkgs": "nixpkgs"
-      }
     }
   },
   "root": "root",

flake.nix

@@ -1,20 +1,42 @@
 {
-  description = "plapkit";
+  description = "My gleam application";
 
-  inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
-    flake-parts.url = "github:hercules-ci/flake-parts";
+  inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+  inputs.nix-gleam.url = "github:arnarg/nix-gleam";
+
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+    nix-gleam,
+  }: (
+    flake-utils.lib.eachDefaultSystem
+    (system: let
+      pkgs = import nixpkgs {
+        inherit system;
+        overlays = [
+          nix-gleam.overlays.default
+        ];
       };
+    in rec {
+      packages.default = pkgs.buildGleamApplication {
+        # The pname and version will be read from the `gleam.toml`
+        # file generated by gleam.
+        # But this can be overwritten here too:
+        # pname = "my-app";
+        # version = "1.2.3";
 
-  outputs = inputs: inputs.flake-parts.lib.mkFlake { inherit inputs; } {
-    systems = [ "x86_64-linux" "aarch64-linux" ];
-    perSystem = { config, self', pkgs, lib, system, ... }: rec {
-      devShells.default = import ./shell.nix { inherit pkgs; };
+        # The target is read from the `gleam.toml` file too.
+        # Default is "erlang" if nothing is specified but
+        # this can also be overwritten here too:
+        # target = "javascript";
+
+        # Erlang package can be overridden but defaults to
+        # `pkgs.erlang`.
+        # erlangPackage = pkgs.erlang_nox;
 
-      packages.default = pkgs.buildGoModule {
-        name = "switcheroo";
         src = ./.;
-        vendorHash = "sha256-YY7Hj7lSq7vEoMEIu/zmweWzd7p7KF+4YCUX2SJ7kwI=";
       };
 
       packages.container = pkgs.dockerTools.buildImage {
@@ -30,6 +52,6 @@
           Cmd = [ "${packages.default}/bin/switcheroo" ];
         };
       };
-    };
-  };
+    })
+  );
 }

gleam.toml

@@ -0,0 +1,19 @@
+name = "switcheroo"
+version = "1.0.0"
+
+# Fill out these fields if you intend to generate HTML documentation or publish
+# your project to the Hex package manager.
+#
+# description = ""
+# licences = ["Apache-2.0"]
+# repository = { type = "github", user = "", repo = "" }
+# links = [{ title = "Website", href = "" }]
+#
+# For a full reference of all the available options, you can have a look at
+# https://gleam.run/writing-gleam/gleam-toml/.
+
+[dependencies]
+gleam_stdlib = ">= 0.44.0 and < 2.0.0"
+
+[dev-dependencies]
+gleeunit = ">= 1.0.0 and < 2.0.0"

manifest.toml

@@ -0,0 +1,11 @@
+# This file was generated by Gleam
+# You typically do not need to edit this file
+
+packages = [
+  { name = "gleam_stdlib", version = "0.59.0", build_tools = ["gleam"], requirements = [], otp_app = "gleam_stdlib", source = "hex", outer_checksum = "F8FEE9B35797301994B81AF75508CF87C328FE1585558B0FFD188DC2B32EAA95" },
+  { name = "gleeunit", version = "1.3.1", build_tools = ["gleam"], requirements = ["gleam_stdlib"], otp_app = "gleeunit", source = "hex", outer_checksum = "A7DD6C07B7DA49A6E28796058AA89E651D233B357D5607006D70619CD89DAAAB" },
+]
+
+[requirements]
+gleam_stdlib = { version = ">= 0.44.0 and < 2.0.0" }
+gleeunit = { version = ">= 1.0.0 and < 2.0.0" }

shell.nix

@@ -1,7 +1,5 @@
 { pkgs ? import <nixpkgs> {} }: pkgs.mkShell {
   buildInputs = with pkgs; [
-    go
-    just
-    sqlite
+    gleam
   ];
 }

src/switcheroo.gleam

@@ -0,0 +1,5 @@
+import gleam/io
+
+pub fn main() -> Nil {
+  io.println("Hello from switcheroo!")
+}

test/switcheroo_test.gleam

@@ -0,0 +1,12 @@
+import gleeunit
+import gleeunit/should
+
+pub fn main() -> Nil {
+  gleeunit.main()
+}
+
+// gleeunit test functions end in `_test`
+pub fn hello_world_test() {
+  1
+  |> should.equal(1)
+}