Reuse eamxx-sa-testing workflow instead of adding a new one

Author: tcclevenger

.github/actions/update-to-kokkos-develop/README.md

@@ -0,0 +1,3 @@
+# Composite action to update Kokkos to the current develop branch
+
+

.github/actions/update-to-kokkos-develop/action.yml

@@ -0,0 +1,20 @@
+name: Update Kokkos to develop branch
+description: Updates to Kokkos develop branch and append necessary cmake vars
+
+runs:
+  using: "composite"
+  steps:
+    - name: Check out develop branch in externals/ekat/extern/kokkos
+      run: |
+        cd externals/ekat/extern/kokkos
+        if ! git remote | grep -q upstream; then
+          git remote add upstream https://github.com/kokkos/kokkos.git
+        fi
+        git fetch upstream
+        git checkout upstream/develop
+    - name: Modify ghci-snl.cmake file
+      run: |
+        cmake_file="components/eamxx/cmake/machine-files/ghci-snl.cmake"
+        echo "set(CMAKE_CXX_STANDARD 20)" >> $cmake_file
+        echo "set(Kokkos_ENABLE_IMPL_VIEW_LEGACY ON)" >> $cmake_file
+        echo "set(Kokkos_ENABLE_DEPRECATED_CODE_4 ON)" >> $cmake_file

.github/workflows/eamxx-kokkos-develop-testing.yml

@@ -45,6 +45,7 @@ on:
   # Add schedule trigger for nightly runs at midnight MT (Standard Time)
   schedule:
     - cron: '0 7 * * *'  # Runs at 7 AM UTC, which is midnight MT during Standard Time
+    - cron: '0 7 * * 1'  # Weekly run every Monday at 7 AM UTC (using Kokkos develop branch)
 
 concurrency:
   # Two runs are in the same group if they are testing the same git ref
@@ -59,6 +60,8 @@ env:
   generate: ${{ github.event_name == 'workflow_dispatch' && inputs.bless }}
   # Do EKAT testing for nightlies or (TODO: if EKAT label is present)
   ekat: ${{ github.event_name == 'schedule' }}
+  # For the weekly run, we test using the kokkos develop branch
+  kokkos_dev_test: ${{ github.event_name == 'schedule' && github.event.schedule == '0 7 * * 1' }} 
 
 jobs:
   gcc-openmp:
@@ -85,6 +88,9 @@ jobs:
           submodules: recursive
       - name: Show action trigger
         uses: ./.github/actions/show-workflow-trigger
+      - name: Checkout Kokkos develop branch
+        if: ${{ env.kokkos_dev_test }}
+        uses: ./.github/actions/update-to-kokkos-develop
       - name: Run tests
         uses: ./.github/actions/test-all-eamxx
         with:
@@ -153,6 +159,9 @@ jobs:
                   exit 1
                   ;;
           esac
+      - name: Checkout Kokkos develop branch
+        if: ${{ env.kokkos_dev_test }}
+        uses: ./.github/actions/update-to-kokkos-develop
       - name: Run tests
         uses: ./.github/actions/test-all-eamxx
         with: