Pace build optional CI

.github/workflows/pace-build-ci.yml

@@ -0,0 +1,75 @@
+name: NASA/NOAA Pace repository build test
+
+on:
+  workflow_dispatch:
+
+defaults:
+    run:
+      shell: bash
+
+jobs:
+    build_pace:
+      runs-on: ubuntu-latest
+      strategy:
+          matrix:
+              python-version: [3.8.10]
+
+      steps:
+      - uses: actions/checkout@v2
+        with:
+              repository: '[email protected]:GEOS-ESM/pace.git'
+              ref: 'ci/DaCe'
+              submodules: 'recursive'
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+              python-version: ${{ matrix.python-version }}
+      - name: Install dependencies & pull correct DaCe
+        run: |
+          cd pace
+          python -m pip install --upgrade pip wheel setuptools
+          cd external/dace
+          git checkout ${{ github.sha }}
+          cd ../..
+          pip install -e external/gt4py
+          pip install -e external/dace
+          pip install -r requirements_dev.txt
+      - name: Download data
+        run: |
+          cd pace
+          mkdir -p test_data
+          cd test_data
+          wget https://portal.nccs.nasa.gov/datashare/astg/smt/pace-regression-data/8.1.3_c12_6_ranks_standard.D_SW.tar.gz
+          tar -xzvf 8.1.3_c12_6_ranks_standard.D_SW.tar.gz
+          wget https://portal.nccs.nasa.gov/datashare/astg/smt/pace-regression-data/8.1.3_c12_6_ranks_standard.RiemSolverC.tar.gz
+          tar -xzvf 8.1.3_c12_6_ranks_standard.RiemSolverC.tar.gz
+          wget https://portal.nccs.nasa.gov/datashare/astg/smt/pace-regression-data/8.1.3_c12_6_ranks_standard.Remapping.tar.gz
+          tar -xzvf 8.1.3_c12_6_ranks_standard.Remapping.tar.gz
+          cd ../..
+      - name: "Regression test: Riemman Solver on C-grid"
+        run: |
+          export FV3_DACEMODE=BuildAndRun
+          export PACE_CONSTANTS=GFS
+          cd pace
+          pytest -v -s --data_path=./test_data/8.1.3/c12_6ranks_standard/dycore \
+              --backend=dace:cpu --which_modules=Riem_Solver_C \
+              --threshold_overrides_file=./fv3core/tests/savepoint/translate/overrides/standard.yaml \
+              ./fv3core/tests/savepoint
+      - name: "Regression test: D-grid shallow water lagrangian dynamics (D_SW)"
+        run: |
+          export FV3_DACEMODE=BuildAndRun
+          export PACE_CONSTANTS=GFS
+          cd pace
+          pytest -v -s --data_path=./test_data/8.1.3/c12_6ranks_standard/dycore \
+              --backend=dace:cpu --which_modules=D_SW \
+              --threshold_overrides_file=./fv3core/tests/savepoint/translate/overrides/standard.yaml \
+              ./fv3core/tests/savepoint
+      - name: "Regression test: Remapping (on rank 0 only)"
+        run: |
+          export FV3_DACEMODE=BuildAndRun
+          export PACE_CONSTANTS=GFS
+          cd pace
+          pytest -v -s --data_path=./test_data/8.1.3/c12_6ranks_standard/dycore \
+              --backend=dace:cpu --which_modules=Remapping --which_rank=0 \
+              --threshold_overrides_file=./fv3core/tests/savepoint/translate/overrides/standard.yaml \
+              ./fv3core/tests/savepoint