Daily LeetCode Challenge #31
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| name: Daily LeetCode Challenge | |
| on: | |
| schedule: | |
| # 每天 UTC 时间 0:00 运行（北京时间 8:00） | |
| - cron: '0 0 * * *' | |
| workflow_dispatch: # 允许手动触发 | |
| jobs: | |
| solve-daily-challenge: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| issues: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.12' | |
| - name: Install system dependencies | |
| run: | | |
| sudo apt-get update | |
| sudo apt-get install -y cmake build-essential ccache ninja-build just | |
| - name: Set up Python virtual environment | |
| run: | | |
| python3 -m venv venv | |
| source venv/bin/activate | |
| pip install --upgrade pip | |
| pip install -r requirements.txt | |
| - name: Run AI solver | |
| env: | |
| DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }} | |
| DEEPSEEK_USE_REASONER: ${{ secrets.DEEPSEEK_USE_REASONER || 'true' }} | |
| run: | | |
| source venv/bin/activate | |
| python script/leetcode/ai_solver.py | |
| continue-on-error: true # 即使失败也继续，以便创建 PR 报告问题 | |
| - name: Get problem ID and files | |
| id: get_files | |
| run: | | |
| # 查找解题报告并提取 problem_id | |
| REPORT_FILE=$(ls SOLUTION_REPORT_*.md 2>/dev/null | head -1) | |
| PROBLEM_ID=$(echo ${REPORT_FILE#SOLUTION_REPORT_} | sed 's/\.md$//') | |
| # 设置默认输出 | |
| echo "problem_id=${PROBLEM_ID:-}" >> $GITHUB_OUTPUT | |
| echo "report_file=${REPORT_FILE:-}" >> $GITHUB_OUTPUT | |
| echo "skip_pr=false" >> $GITHUB_OUTPUT | |
| echo "has_solution=false" >> $GITHUB_OUTPUT | |
| # 如果没有报告文件，直接退出 | |
| [ -z "$REPORT_FILE" ] && echo "✗ 未找到解题报告" && exit 0 | |
| echo "✓ 找到报告: $REPORT_FILE (ID: $PROBLEM_ID)" | |
| # 检查 SKIP_PR 标记 | |
| if [ -f "SKIP_PR" ]; then | |
| echo "skip_pr=true" >> $GITHUB_OUTPUT | |
| { | |
| echo "skip_reason<<EOF" | |
| cat SKIP_PR | |
| echo "EOF" | |
| } >> $GITHUB_OUTPUT | |
| echo "⚠️ 跳过 PR: $(cat SKIP_PR)" | |
| exit 0 | |
| fi | |
| # 使用 git 查找新生成的代码文件 | |
| SOURCE_FILE=$(git status --porcelain | grep '^??' | grep 'src/leetcode/problems/.*\.cpp$' | awk '{print $2}' | head -1) | |
| HEADER_FILE=$(git status --porcelain | grep '^??' | grep 'include/leetcode/problems/.*\.h$' | awk '{print $2}' | head -1) | |
| TEST_FILE=$(git status --porcelain | grep '^??' | grep 'test/leetcode/problems/.*\.cpp$' | awk '{print $2}' | head -1) | |
| # 检查所有文件是否存在 | |
| if [ -n "$SOURCE_FILE" ] && [ -n "$HEADER_FILE" ] && [ -n "$TEST_FILE" ]; then | |
| echo "has_solution=true" >> $GITHUB_OUTPUT | |
| echo "source_file=$SOURCE_FILE" >> $GITHUB_OUTPUT | |
| echo "header_file=$HEADER_FILE" >> $GITHUB_OUTPUT | |
| echo "test_file=$TEST_FILE" >> $GITHUB_OUTPUT | |
| echo "✓ 找到所有文件，将创建 PR" | |
| else | |
| echo "✗ 文件不完整 (SOURCE: ${SOURCE_FILE:-未找到}, HEADER: ${HEADER_FILE:-未找到}, TEST: ${TEST_FILE:-未找到})" | |
| fi | |
| - name: Log skip reason | |
| if: steps.get_files.outputs.skip_pr == 'true' | |
| run: | | |
| echo "⏭️ 跳过 PR 创建" | |
| echo "原因: ${{ steps.get_files.outputs.skip_reason }}" | |
| - name: Upload artifacts | |
| if: steps.get_files.outputs.report_file != '' | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: solution-files-problem-${{ steps.get_files.outputs.problem_id }} | |
| path: | | |
| ${{ steps.get_files.outputs.report_file }} | |
| ${{ steps.get_files.outputs.source_file }} | |
| ${{ steps.get_files.outputs.header_file }} | |
| ${{ steps.get_files.outputs.test_file }} | |
| retention-days: 30 | |
| if-no-files-found: ignore | |
| - name: Create Pull Request | |
| if: steps.get_files.outputs.has_solution == 'true' | |
| uses: peter-evans/create-pull-request@v5 | |
| with: | |
| commit-message: "feat: Solve LeetCode Daily Challenge #${{ steps.get_files.outputs.problem_id }}" | |
| title: "🤖 Daily Challenge: Problem #${{ steps.get_files.outputs.problem_id }}" | |
| body-path: ${{ steps.get_files.outputs.report_file }} | |
| branch: daily-challenge-${{ steps.get_files.outputs.problem_id }}-${{ github.run_id }} | |
| base: main | |
| labels: | | |
| daily-challenge | |
| ai-generated | |
| draft: false | |
| delete-branch: true |