Add github action to build documentation

.github/workflows/publish-documentation.yml

@@ -0,0 +1,40 @@
+# Build the Doxygen documentation (User manual and API reference) and publish it to www.reactphysics3d.com website
+name: Publish Documentation 
+
+# Controls when the action will run. Triggers the workflow on push
+on: 
+  push:
+    branches:
+      - documentation
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  documentation:
+    name: Build/Publish Documentation
+    runs-on: ubuntu-latest
+    #needs: [build-and-test]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install cmake doxygen
+          cmake --version
+          doxygen --version
+
+      - name: CMake Configure
+        shell: bash
+        run: |
+          mkdir build
+          cmake \
+            -S . \
+            -B build \
+            -DRP3D_GENERATE_DOCUMENTATION=True \
+            -DRP3D_COMPILE_TESTS=False \
+            -DRP3D_COMPILE_TESTBED=False
+
+      - name: Build Documentation
+        shell: bash
+        run: cmake --build build/ 

.github/workflows/release.yml

@@ -19,12 +19,12 @@ jobs:
   create-release:
     name: Create Release
     runs-on: ubuntu-latest
-    #needs: [build-and-test]
+    needs: [build-and-test]
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
-      - name: Create Release
+      - name: Build Documentation
         uses: docker://antonyurchenko/git-release:v6
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}