From 7995b73860c022481e1b9433eedd4406bd20b597 Mon Sep 17 00:00:00 2001
From: Kian-Meng Ang <kianmeng@cpan.org>
Date: Wed, 26 Nov 2025 22:03:58 +0800
Subject: [PATCH] CI housekeeping

- bump actions/checkout and actions/cache
- run linting jobs only on latest Elixir/Erlang matrix
- support the min/max range of Elixir/Erlang matric
- remove depreciation warning in preferred cli env
---
 .github/workflows/ci.yml | 23 ++++++++++++-----------
 mix.exs                  |  9 +++++++--
 2 files changed, 19 insertions(+), 13 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5f9a68f..19f4582 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,20 +36,17 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - elixir: "1.14.5"
-            otp: "24.3.4.17"
-          - elixir: "1.15.8-otp-25"
-            otp: "25.3.2.13"
-          - elixir: "1.16.3-otp-26"
-            otp: "26.2.5.2"
-          - elixir: "1.17.2-otp-27"
-            otp: "27.0.1"
+          - elixir: "1.15"
+            otp: "24"
+          - elixir: "1.19"
+            otp: "28"
+            lint: lint
 
     runs-on: ubuntu-latest
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v6
 
     - name: Set up Elixir
       uses: erlef/setup-beam@v1
@@ -58,7 +55,7 @@ jobs:
         otp-version: ${{ matrix.otp }}
 
     - name: Restore deps and _build cache
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         path: |
           deps
@@ -72,7 +69,7 @@ jobs:
       run: mkdir -p priv/plts
 
     - name: Restore plts cache
-      uses: actions/cache@v2
+      uses: actions/cache@v4
       with:
         path: priv/plts
         key: plts-${{ runner.os }}-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles('**/mix.lock') }}-${{ github.sha }}
@@ -85,9 +82,11 @@ jobs:
 
     - name: Check source code format
       run: mix format --check-formatted
+      if: ${{ matrix.lint }}
 
     - name: Perform source code static analysis
       run: mix credo --strict
+      if: ${{ matrix.lint }}
       env:
         MIX_ENV: test
 
@@ -106,11 +105,13 @@ jobs:
 
     - name: Run tests
       run: mix coveralls.github --warnings-as-errors
+      if: ${{ matrix.lint }}
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
     - name: Run dialyzer
       run: mix dialyzer
+      if: ${{ matrix.lint }}
       env:
         MIX_ENV: test
 
diff --git a/mix.exs b/mix.exs
index 4365b4d..f31e727 100644
--- a/mix.exs
+++ b/mix.exs
@@ -18,8 +18,13 @@ defmodule Joken.Mixfile do
       deps: deps(),
       docs: docs(),
       dialyzer: [plt_add_deps: :apps_direct, plt_add_apps: [:jason]],
-      test_coverage: [tool: ExCoveralls],
-      preferred_cli_env: [
+      test_coverage: [tool: ExCoveralls]
+    ]
+  end
+
+  def cli do
+    [
+      preferred_envs: [
         coveralls: :test,
         "coveralls.github": :test,
         "coveralls.detail": :test,