From bc59db1f1d3520645ffa0e2d261c070a41b6aa8e Mon Sep 17 00:00:00 2001
From: Sam Reeve <6740307+streeve@users.noreply.github.com>
Date: Mon, 13 Nov 2023 11:35:33 -0500
Subject: [PATCH] Use separate CI doxygen action

---
 .github/workflows/CI.yml | 58 +++++++++++++++++++++++++---------------
 1 file changed, 36 insertions(+), 22 deletions(-)

diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index aa0578a70..ddb290135 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -394,7 +394,6 @@ jobs:
             -DCabana_PERFORMANCE_EXPECTED_FLOPS=0 \
             -DCabana_ENABLE_COVERAGE_BUILD=${{ matrix.coverage }} \
             -DCMAKE_BUILD_TYPE=${{ matrix.cmake_build_type }} \
-            -DDOXYGEN_WARN_AS_ERROR=FAIL_ON_WARNINGS \
             ${cabana_cmake_opts[@]}
           cmake --build build --parallel 2 --verbose
           CTEST_OUTPUT_ON_FAILURE=1 cmake --build build --target test
@@ -415,27 +414,6 @@ jobs:
       - name: Upload Report to codecov.io
         if: ${{ matrix.coverage == 'ON' }}
         uses: codecov/codecov-action@v1
-      - name: Checkout gh-pages
-        if: ${{ matrix.doxygen == 'ON' }}
-        uses: actions/checkout@v3
-        with:
-          ref: 'gh-pages'
-          path: 'html'
-      - name: update and commit to gh-pages branch
-        if: ${{ matrix.doxygen == 'ON' }}
-        working-directory: html
-        run: |
-          rm -rf doxygen
-          mv ../build/html doxygen
-          git config --global user.name "Automatic Deployment (GitHub Action)";
-          git config --global user.email "noreply@lanl.gov"
-          git add --all
-          git diff --quiet HEAD || git commit -m "Documentation Update"
-          if [[ "${GITHUB_REF}" == 'refs/heads/master' ]]; then
-            git push
-          else
-            git show
-          fi
 
   HIP:
     defaults:
@@ -584,3 +562,39 @@ jobs:
             -DCMAKE_BUILD_TYPE=${{ matrix.cmake_build_type }}
           cmake --build build --parallel 2 --verbose
           cmake --install build
+
+  doxygen:
+    name: Doxygen check and deploy
+    runs-on: ubuntu-latest
+    container:
+      image: ghcr.io/ecp-copa/ci-containers/fedora:latest
+    steps:
+    - name: Checkout kokkos
+      uses: actions/checkout@v3
+      with:
+        repository: kokkos/kokkos
+        ref: 4.0.01
+        path: kokkos
+    - name: Build kokkos
+      working-directory: kokkos
+      run: |
+        cmake -B build -DCMAKE_INSTALL_PREFIX=$HOME/kokkos
+        cmake --build build --parallel 2
+        cmake --install build
+    - name: Checkout Cabana
+      uses: actions/checkout@v3
+    - name: Generate Cabana doxyfile
+      run: |
+        cmake -B build -DCMAKE_PREFIX_PATH="$HOME/kokkos" -DDOXYGEN_WARN_AS_ERROR=FAIL_ON_WARNINGS
+        cmake --build build --target doxygen
+    - name: Doxygen check
+      # This uses doxygen 1.9.6 - use new tags when available
+      uses: mattnotmitt/doxygen-action@edge
+      with:
+        doxyfile-path: build/Doxyfile.doxygen
+    - name: Doxygen deploy
+      uses: peaceiris/actions-gh-pages@v3
+      if: github.ref == 'refs/heads/master'
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: html