First try at an action

.gitea/workflows/build.yaml

@@ -0,0 +1,79 @@
+name: Build VulkanEngine
+
+on:
+  push:
+    branches:
+      - vkguide
+  pull_request:
+  workflow_dispatch:
+  schedule:
+    - cron: "@weekly"
+
+jobs:
+  build:
+    runs-on: ubuntu-22.04
+    container: git.alexdelcamp.fr/alexandre_1a/flake-actions:latest
+
+    steps:
+      - name: Checkout (avec submodules récursifs)
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+
+      - name: S'assurer que les flakes sont activés
+        run: |
+          mkdir -p ~/.config/nix
+          grep -q "experimental-features" ~/.config/nix/nix.conf 2>/dev/null || \
+            echo "experimental-features = nix-command flakes" >> ~/.config/nix/nix.conf
+
+      - name: Configurer CMake (dans le devShell Nix)
+        run: |
+          nix develop --command bash -c '
+            set -e
+            echo "--- Environnement Nix ---"
+            cmake --version
+            ninja --version
+            echo "--- Configure ---"
+            cmake -S . -B build \
+              -G Ninja \
+              -DCMAKE_BUILD_TYPE=Release \
+              -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
+          '
+
+      - name: Compiler (dans le devShell Nix)
+        run: |
+          nix develop --command bash -c '
+            set -e
+            cmake --build build --parallel "$(nproc)"
+          '
+
+      - name: Lister les binaires produits
+        if: always()
+        run: |
+          echo "=== Contenu de build/ ==="
+          ls -la build/ || true
+          echo "=== Binaires et leurs dépendances runtime ==="
+          find build -maxdepth 2 -type f -executable \( -name "engine" -o -name "server" \) -exec ls -lh {} \; || true
+          echo "=== Contenu de build/engine ==="
+          ls -la build/engine/ || true
+          echo "=== Contenu de build/server ==="
+          ls -la build/server/ || true
+
+      - name: Upload des artefacts
+        if: success()
+        uses: actions/upload-artifact@v3
+        with:
+          name: vulkan-engine
+          path: |
+            build/engine/**
+            build/server/**
+          if-no-files-found: warn
+
+      - name: Notify routine
+        if: always()
+        run: |
+          curl \
+          -H "Title: [Routine] VulkanEngine build" \
+          -d "Build finished (status: ${{ job.status }})" \
+          https://ntfy.alexdelcamp.fr/FlakeBuild