ci: Add clazy nightly workflow

Change-Id: I6a4fc59473201352955e3e2d8cde2232f2b2de7d

.github/workflows/nightly.yml

@@ -0,0 +1,39 @@
+# SPDX-FileCopyrightText: 2025 Klarälvdalens Datakonsult AB, a KDAB Group company <[email protected]>
+#
+# SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only
+
+name: Nightly Clazy
+
+on:
+  schedule:
+  - cron: '0 3 * * *'
+  workflow_dispatch:
+
+
+jobs:
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: true
+      matrix:
+        os:
+          - ubuntu-22.04
+    steps:
+      - name: Install Qt
+        uses: jurplel/install-qt-action@v4
+        with:
+          version: 6.6
+          cache: true
+
+      - name: Install dependencies on Ubuntu
+        run: |
+          sudo apt update -qq
+          sudo apt install lld valgrind clazy llvm ninja-build -y
+
+      - uses: actions/checkout@v4
+
+      - name: Configure project
+        run: cmake -S . -B ./build-clazy6 --preset clazy6
+
+      - name: Clazy
+        run: cmake --build ./build-clazy6

CMakePresets.json

@@ -227,6 +227,21 @@
                 "CLAZY_CHECKS": "level2,detaching-member,heap-allocated-small-trivial-type,isempty-vs-count,qstring-varargs,qvariant-template-instantiation,raw-environment-function,reserve-candidates,signal-with-return-value,thread-with-slots,no-ctor-missing-parent-argument,no-missing-typeinfo,no-skipped-base-method",
                 "CCACHE_DISABLE": "ON"
             }
+        },
+        {
+            "name": "clazy6",
+            "configurePreset": "clazy6",
+            "inherits": "clazy"
+        },
+        {
+            "name": "clazy-no-werror",
+            "configurePreset": "clazy-no-werror",
+            "inherits": "clazy"
+        },
+        {
+            "name": "clazy6-no-werror",
+            "configurePreset": "clazy6-no-werror",
+            "inherits": "clazy"
         }
     ]
 }