ci.yml

name: CI

on:
  push:
    branches: [main, develop]
  pull_request:
    branches: [main]

jobs:
  ci:
    name: Lint, Test, and Build
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Run linter
        run: npm run lint

      - name: Run tests
        run: npm test

      - name: Build project
        run: npm run build

      - name: Upload build artifacts
        uses: actions/upload-artifact@v4
        if: success()
        with:
          name: build-output
          path: dist/
          retention-days: 7

  deploy:
    name: Deploy to Production
    runs-on: ubuntu-latest
    needs: ci
    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
    permissions:
      contents: read
      pull-requests: write

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Deploy to production
        run: npm run deploy:prod
        env:
          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}

      - name: Comment on PR
        if: success() && github.event_name == 'push'
        uses: actions/github-script@v7
        with:
          script: |
            const { owner, repo } = context.repo;
            const sha = context.sha;

            // Find associated PR if any
            const prs = await github.rest.pulls.list({
              owner,
              repo,
              state: 'closed',
              sort: 'updated',
              direction: 'desc'
            });

            const associatedPR = prs.data.find(pr => pr.merge_commit_sha === sha);

            if (associatedPR) {
              await github.rest.issues.createComment({
                owner,
                repo,
                issue_number: associatedPR.number,
                body: '🚀 **Deploy succeeded!** Your changes have been deployed to production.'
              });
            }