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14.4CI/CD Integration
Docker
Playwright provides official Docker images with all browsers pre-installed:
FROM mcr.microsoft.com/playwright:v1.61.0-noble
WORKDIR /app
COPY package*.json ./
RUN npm ci
COPY . .
RUN npx playwright test
Common CI Patterns
| Pattern | Purpose |
|---|---|
| Run on PR | Catch regressions before merge |
| Smoke tests on deploy | Verify deployment health |
| Full suite nightly | Comprehensive regression check |
| Shard across machines | Reduce wall-clock time |
| Upload artifacts | Preserve traces and screenshots for debugging |