cuda.yml

name: CUDA Test

on:
  workflow_dispatch:
  pull_request:
  push:
    branches:
      - develop

defaults:
  run:
    shell: bash

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  test:
    name: Test on CUDA Build
    runs-on: gpu
    if: github.repository_owner == 'deepmodeling'
    container:
      image: ghcr.io/deepmodeling/abacus-cuda
      options: --gpus all
    env:
      CCACHE_DIR: ${{ github.workspace }}/.ccache
      CCACHE_BASEDIR: ${{ github.workspace }}
      CCACHE_COMPRESS: "true"
      CCACHE_MAXSIZE: 8G
    steps:
      - name: Checkout
        uses: actions/checkout@v7.0.1
        with:
          submodules: recursive

      - name: Install CI tools
        run: |
          sudo apt-get update
          sudo apt-get install -y ccache xz-utils ninja-build pkg-config

      - name: Calculate compiler cache fingerprint
        id: compiler
        run: |
          fingerprint="$({ c++ --version; nvcc --version; ccache --version; } | sha256sum | cut -d' ' -f1)"
          echo "fingerprint=${fingerprint}" >> "${GITHUB_OUTPUT}"

      - name: Restore compiler cache
        uses: actions/cache@v6
        with:
          path: ${{ env.CCACHE_DIR }}
          key: abacus-cuda-ccache-v1-${{ runner.os }}-${{ runner.arch }}-${{ steps.compiler.outputs.fingerprint }}-${{ github.sha }}
          restore-keys: |
            abacus-cuda-ccache-v1-${{ runner.os }}-${{ runner.arch }}-${{ steps.compiler.outputs.fingerprint }}-

      - name: Prepare compiler cache
        run: |
          mkdir -p "${CCACHE_DIR}"
          ccache --set-config="max_size=${CCACHE_MAXSIZE}"
          ccache --zero-stats

      - name: Install external tools from toolchain
        run: |
          cd toolchain
          ./install_abacus_toolchain_new.sh --with-dftd4=install --dry-run -j8
          ./scripts/stage4/install_stage4.sh
          cd ..

      - name: Configure & Build
        run: |
          nvidia-smi
          source toolchain/install/setup
          rm -rf build
          cmake -B build -G Ninja -DUSE_CUDA=ON -DBUILD_TESTING=ON -DENABLE_FLOAT_FFTW=ON \
            -DCMAKE_CUDA_ARCHITECTURES=70
          cmake --build build -j "$(nproc)"
          cmake --install build

      - name: Report compiler cache
        if: always()
        run: |
          ccache --show-stats
          ccache --show-stats >> "${GITHUB_STEP_SUMMARY}"

      - name: Module_LCAO CUDA Unittests
        env:
          GTEST_COLOR: 'yes'
          OMP_NUM_THREADS: '2'
        run: |
          ctest --test-dir build -V --timeout 1700 -R '^(MODULE_LCAO_tddft_radial_interpolation_cuda_test|MODULE_LCAO_tddft_snap_psibeta_half_test)$'

      - name: Test 11_PW_GPU
        run: |
          cd tests/11_PW_GPU
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 12_NAO_Gamma_GPU
        run: |
          cd tests/12_NAO_Gamma_GPU
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 13_NAO_multik_GPU
        run: |
          cd tests/13_NAO_multik_GPU
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 02_NAO_Gamma on GPU
        run: |
          cd tests/02_NAO_Gamma
          find . -name INPUT | while read f; do
              if grep -qE '^[[:space:]]*device[[:space:]]+' "$f"; then
                  sed -i -E 's/^[[:space:]]*device[[:space:]]+.*/device    gpu/' "$f"
              else
                  echo "device    gpu" >> "$f"
              fi
          done
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 03_NAO_multik on GPU
        run: |
          cd tests/03_NAO_multik
          find . -name INPUT | while read f; do
              if grep -qE '^[[:space:]]*device[[:space:]]+' "$f"; then
                  sed -i -E 's/^[[:space:]]*device[[:space:]]+.*/device    gpu/' "$f"
              else
                  echo "device    gpu" >> "$f"
              fi
          done
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 15_rtTDDFT_GPU
        run: |
          cd tests/15_rtTDDFT_GPU
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 16_SDFT_GPU
        run: |
          cd tests/16_SDFT_GPU
          bash ../integrate/Autotest.sh -n 2 -f CASES_GPU.txt

      - name: Test 01_PW on GPU
        run: |
          cd tests/01_PW
          find . -name INPUT | while read f; do
              if grep -q "^device" "$f"; then
                  sed -i 's/^device.*/device    gpu/' "$f"
              else
                  echo "device    gpu" >> "$f"
              fi
          done
          bash ../integrate/Autotest.sh -n 1 -a abacus -f CASES_GPU.txt