Scrape Hacker News #23722
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| name: Scrape Hacker News | |
| on: | |
| push: | |
| workflow_dispatch: | |
| schedule: | |
| - cron: '17 * * * *' | |
| jobs: | |
| shot-scraper: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python 3.12 | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: "3.12" | |
| cache: "pip" | |
| - name: Cache Playwright browsers | |
| uses: actions/cache@v4 | |
| with: | |
| path: ~/.cache/ms-playwright/ | |
| key: ${{ runner.os }}-browsers | |
| - name: Install dependencies | |
| run: | | |
| pip install -r requirements.txt | |
| - name: Install Playwright dependencies | |
| run: | | |
| shot-scraper install | |
| - name: Scrape | |
| run: | | |
| shot-scraper javascript \ | |
| "https://news.ycombinator.com/from?site=simonwillison.net" \ | |
| -i scrape.js -o simonwillison-net-new.json | |
| sleep 5 | |
| shot-scraper javascript \ | |
| "https://news.ycombinator.com/from?site=datasette.io" \ | |
| -i scrape.js -o datasette-io-new.json | |
| - name: Generate commit message | |
| run: | | |
| echo "$(date -u)" > /tmp/commit.txt | |
| echo "" >> /tmp/commit.txt | |
| csv-diff simonwillison-net.json simonwillison-net-new.json --key id --format json \ | |
| --extra title '{title}' \ | |
| --extra latest 'https://news.ycombinator.com/latest?id={id}' \ | |
| --extra item 'https://news.ycombinator.com/item?id={id}' >> /tmp/commit.txt | |
| echo "" >> /tmp/commit.txt | |
| csv-diff datasette-io.json datasette-io-new.json --key id --format json \ | |
| --extra title '{title}' \ | |
| --extra latest 'https://news.ycombinator.com/latest?id={id}' \ | |
| --extra item 'https://news.ycombinator.com/item?id={id}' >> /tmp/commit.txt | |
| - name: Update data | |
| run: | | |
| mv simonwillison-net-new.json simonwillison-net.json | |
| mv datasette-io-new.json datasette-io.json | |
| - name: Submit fresh data to my Datasette Cloud space | |
| env: | |
| DS_TOKEN: ${{ secrets.SIMON_DS_WRITE_TOKEN }} | |
| run: | | |
| ./submit-to-datasette-cloud.sh | |
| - name: Commit and push | |
| run: |- | |
| git config user.name "Automated" | |
| git config user.email "[email protected]" | |
| git add -A | |
| git commit -F /tmp/commit.txt || exit 0 | |
| git pull --rebase | |
| git push |