From 4a6fee821221b367d031f90e9295505eca5b14bd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mos=C3=A8=20Giordano?= <mose@gnu.org>
Date: Wed, 8 Oct 2025 20:38:28 +0100
Subject: [PATCH 1/2] [CI] Reorganise GitHub Actions setup

* move directory to the right name
* remove reference to `master` branch
* add `paths` triggers
* add concurrency groups
* update `actions/checkout` workflow to latest version
---
 .github/actions/CI.yml          | 35 -------------------
 .github/workflows/UnitTests.yml | 59 +++++++++++++++++++++++++++++++++
 2 files changed, 59 insertions(+), 35 deletions(-)
 delete mode 100644 .github/actions/CI.yml
 create mode 100644 .github/workflows/UnitTests.yml

diff --git a/.github/actions/CI.yml b/.github/actions/CI.yml
deleted file mode 100644
index 042afbf..0000000
--- a/.github/actions/CI.yml
+++ /dev/null
@@ -1,35 +0,0 @@
-name: Run tests
-
-on:
-  push:
-    branches:
-      - master
-      - main
-  pull_request:
-
-# needed to allow julia-actions/cache to delete old caches that it has created
-permissions:
-  actions: write
-  contents: read
-
-jobs:
-  test:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        julia-version: ['lts', '1', 'pre']
-        julia-arch: [x64, x86]
-        os: [ubuntu-latest, windows-latest, macOS-latest]
-        exclude:
-          - os: macOS-latest
-            julia-arch: x86
-
-    steps:
-      - uses: actions/checkout@v4
-      - uses: julia-actions/setup-julia@v2
-        with:
-          version: ${{ matrix.julia-version }}
-          arch: ${{ matrix.julia-arch }}
-      - uses: julia-actions/cache@v2
-      - uses: julia-actions/julia-buildpkg@v1
-      - uses: julia-actions/julia-runtest@v1
diff --git a/.github/workflows/UnitTests.yml b/.github/workflows/UnitTests.yml
new file mode 100644
index 0000000..8a82bb7
--- /dev/null
+++ b/.github/workflows/UnitTests.yml
@@ -0,0 +1,59 @@
+name: Run tests
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - '.github/workflows/UnitTests.yml'
+      - 'ext/**'
+      - 'src/**'
+      - 'test/**'
+      - 'Project.toml'
+  pull_request:
+    paths:
+      - '.github/workflows/UnitTests.yml'
+      - 'ext/**'
+      - 'src/**'
+      - 'test/**'
+      - 'Project.toml'
+
+# needed to allow julia-actions/cache to delete old caches that it has created
+permissions:
+  actions: write
+  contents: read
+
+concurrency:
+  # Skip intermediate builds: always.
+  # Cancel intermediate builds: always.
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        julia-version:
+          - 'min'
+          - '1'
+          - 'pre'
+        julia-arch:
+          - x64
+          - x86
+        os:
+          - ubuntu-latest
+          - windows-latest
+          - macOS-latest
+        exclude:
+          - os: macOS-latest
+            julia-arch: x86
+
+    steps:
+      - uses: actions/checkout@v5
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: ${{ matrix.julia-version }}
+          arch: ${{ matrix.julia-arch }}
+      - uses: julia-actions/cache@v2
+      - uses: julia-actions/julia-runtest@v1

From 0daa22037f432ee58c6ed6628d23eba4f13bb207 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mos=C3=A8=20Giordano?= <mose@gnu.org>
Date: Wed, 8 Oct 2025 20:39:45 +0100
Subject: [PATCH 2/2] [CI] Install dependabot

---
 .github/dependabot.yml | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..700707c
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,7 @@
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"