add workflow for deployment of documentation

.github/workflows/create_coverage_report.yml

@@ -26,7 +26,7 @@ jobs:
             sudo apt-get install libmuparser-dev libhdf5-serial-dev libomp5 libomp-dev libfftw3-dev libcfitsio-dev lcov doxygen graphviz
             sudo apt-get install pandoc # do not only use pip to install pandoc, see https://stackoverflow.com/questions/62398231/building-docs-fails-due-to-missing-pandoc
             pip install -r doc/pages/example_notebooks/requirements.txt # load requirements for notebooks
-            pip install sphinx sphinx_rtd_theme m2r2 nbsphinx lxml_html_clean breathe pandoc exhale # load requirements for documentation
+            pip install sphinx==7.2.6 sphinx_rtd_theme m2r2 nbsphinx lxml_html_clean breathe pandoc exhale # load requirements for documentation
         - name: Set up the build
           env:
             CXX: ${{ matrix.config.cxx }}

.github/workflows/deploy_new_documentation.yml

@@ -0,0 +1,65 @@
+name: deploy-documentation
+on: [workflow_dispatch]
+
+jobs: 
+  build-and-deploy: 
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - name: "ubuntu-22"
+            os: ubuntu-22.04
+            cxx: "g++-11"
+            cc: "gcc-11"
+            fc: "gfortran-11"
+            swig_builtin: "On" #uses swig 4.0.2
+            py: "/usr/bin/python3" #python 3.10
+
+    # define steps to take
+    steps: 
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Prerequirements
+        run: |
+          sudo apt-get update
+          sudo apt-get install libmuparser-dev libhdf5-serial-dev libomp5 libomp-dev libfftw3-dev libcfitsio-dev lcov doxygen graphviz
+          sudo apt-get install pandoc # do not only use pip to install pandoc, see https://stackoverflow.com/questions/62398231/building-docs-fails-due-to-missing-pandoc
+          pip install -r doc/pages/example_notebooks/requirements.txt # load requirements for notebooks
+          pip install sphinx==7.2.6 sphinx_rtd_theme m2r2 nbsphinx lxml_html_clean breathe pandoc exhale # load requirements for documentation
+      - name: Set up the build
+        env:
+          CXX: ${{ matrix.config.cxx }}
+          CC: ${{ matrix.config.cc }}
+          FC: ${{ matrix.config.fc }}
+        run: |
+          mkdir build
+          cd build
+          cmake .. -DCMAKE_INSTALL_PREFIX=$HOME/.local -DENABLE_PYTHON=True -DPython_EXECUTABLE=${{ matrix.config.py }} -DENABLE_TESTING=On -DENABLE_SWIG_BUILTIN=${{ matrix.config.swig_builtin }} -DSIMD_EXTENSIONS=native -DPython_INSTALL_PACKAGE_DIR=/home/runner/.local/ -DBUILD_DOC=On -DENABLE_COVERAGE=On
+      - name: Build CRPropa
+        run: |
+          cd build
+          make -j
+      - name: run test
+        run: | 
+          cd build
+          make test
+        continue-on-error: true
+      - name: coverage report
+        run: |
+          cd build
+          make coverage
+      - name: build documentation
+        run: |
+          cd build
+          make doc
+      - name: move final documentation # to avoid conflict with .gitignore
+        run: | 
+          mv build/doc ~/final_doc 
+          cp -r build/coverageReport ~/final_doc/pages/coverageReport
+      - name: deploy documentation #deploys the documentation to the gh-pages branch
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+            folder: ~/final_doc
+

.gitignore

@@ -13,6 +13,8 @@ lib/
 share/
 doc/api/
 
+!final_doc/ # needed for deployment of the documentation
+
 cmake/CMakeCache.txt
 cmake/CMakeFiles/