Use github action for CI

.github/workflows/ci.yml

@@ -0,0 +1,40 @@
+name: CI
+on:
+  push:
+    branches:
+      - master
+
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  test:
+    name: Run tests
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Elixir and Erlang versions
+        uses: erlef/setup-beam@v1
+        id: setup-elixir
+        with:
+          version-type: strict
+          version-file: .tool-versions
+
+      - name: Restore the cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            deps
+            _build
+            dialyzer
+          key: |
+            ${{ runner.os }}-${{ steps.setup-elixir.outputs.elixir-version }}-${{ steps.setup-elixir.outputs.otp-version }}-mixlockhash-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}
+          restore-keys: |
+            ${{ runner.os }}-${{ steps.setup-elixir.outputs.elixir-version }}-${{ steps.setup-elixir.outputs.otp-version }}-mixlockhash-
+
+      - name: Run CI
+        run: |
+          mix ci

.tool-versions

@@ -0,0 +1,2 @@
+erlang 27.2
+elixir 1.18.0-otp-27

mix.exs

@@ -1,16 +1,18 @@
 defmodule Authex.Mixfile do
   use Mix.Project
 
-  @version "2.3.0"
+  @version "2.4.0"
 
   def project do
     [
       app: :authex,
       version: @version,
-      elixir: "~> 1.5",
+      elixir: "~> 1.16",
       elixirc_paths: elixirc_paths(Mix.env()),
       start_permanent: Mix.env() == :prod,
       deps: deps(),
+      aliases: aliases(),
+      preferred_cli_env: preferred_cli_env(),
       description: description(),
       package: package(),
       name: "Authex",
@@ -42,6 +44,30 @@ defmodule Authex.Mixfile do
     ]
   end
 
+  # Aliases are shortcuts or tasks specific to the current project.
+  defp aliases do
+    [
+      setup: [
+        "local.hex --if-missing --force",
+        "local.rebar --if-missing --force",
+        "deps.get"
+      ],
+      ci: [
+        "setup",
+        "compile --warnings-as-errors",
+        "format --check-formatted",
+        "test"
+      ]
+    ]
+  end
+
+  # Specifies the preferred env for mix commands.
+  defp preferred_cli_env do
+    [
+      ci: :test
+    ]
+  end
+
   defp docs do
     [
       main: "Authex",