Update LeetCode Grid #43
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| name: Update LeetCode Grid | |
| on: | |
| workflow_dispatch: | |
| workflow_run: | |
| workflows: ["Sync Leetcode"] | |
| types: | |
| - completed | |
| jobs: | |
| update-readme: | |
| runs-on: ubuntu-latest | |
| if: github.event.workflow_run.conclusion == 'success' | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v5 | |
| - name: Restore last processed commit | |
| id: last_commit_cache | |
| uses: actions/cache@v4 | |
| with: | |
| path: .last_leetcode_commit | |
| key: leetcode-last-commit | |
| - name: Load last processed commit SHA | |
| id: last_commit | |
| run: | | |
| if [ -f .last_leetcode_commit ]; then | |
| echo "last=$(cat .last_leetcode_commit)" >> $GITHUB_OUTPUT | |
| else | |
| echo "last=" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Check for Solutions/ changes since last run | |
| id: changes | |
| run: | | |
| git fetch origin ${{ github.ref_name }} | |
| if [ -n "${{ steps.last_commit.outputs.last }}" ]; then | |
| echo "Comparing from ${{ steps.last_commit.outputs.last }} to HEAD" | |
| git diff --name-only ${{ steps.last_commit.outputs.last }}..HEAD > files.txt | |
| else | |
| echo "No previous commit recorded, checking current HEAD only" | |
| git show --name-only --pretty="" HEAD > files.txt | |
| fi | |
| if grep -q '^Solutions/' files.txt; then | |
| echo "changed=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "changed=false" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Set up Python | |
| if: steps.changes.outputs.changed == 'true' | |
| uses: actions/setup-python@v6 | |
| with: | |
| python-version: "3.11" | |
| - name: Install dependencies | |
| if: steps.changes.outputs.changed == 'true' | |
| run: | | |
| pip install pyyaml requests | |
| - name: Restore LeetCode API cache | |
| if: steps.changes.outputs.changed == 'true' | |
| uses: actions/cache@v4 | |
| with: | |
| path: .leetcode_cache.json | |
| key: leetcode-cache | |
| - name: Generate LeetCode README table | |
| if: steps.changes.outputs.changed == 'true' | |
| run: | | |
| python ./Scripts/update_project_readme.py | |
| - name: Save updated cache | |
| if: always() && steps.changes.outputs.changed == 'true' | |
| uses: actions/cache/save@v4 | |
| with: | |
| path: .leetcode_cache.json | |
| key: leetcode-cache | |
| - name: Commit and push changes | |
| if: steps.changes.outputs.changed == 'true' | |
| run: | | |
| git config --local user.name "github-actions[bot]" | |
| git config --local user.email "github-actions[bot]@users.noreply.github.com" | |
| git add README.md Site_README.md | |
| git diff-index --quiet HEAD || git commit -m "[Auto] Update LeetCode README table" | |
| git fetch origin ${{ github.ref_name }} | |
| git rebase origin/${{ github.ref_name }} | |
| git push origin HEAD:${{ github.ref_name }} | |
| - name: Save last processed commit | |
| if: always() && steps.changes.outputs.changed == 'true' | |
| run: | | |
| git rev-parse HEAD > .last_leetcode_commit |