code-quality.yml

name: Code Quality

on:
  pull_request:
    types: [opened, synchronize, reopened]
  push:
    branches:
      - development
      - staging
      - production
      - mainnet

jobs:
  lint:
    name: ESLint
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: 'npm'
          cache-dependency-path: 'package-lock.json'

      - name: Install dependencies
        run: npm ci

      - name: Run ESLint
        run: npm run lint:ci

  format:
    name: Prettier
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: 'npm'
          cache-dependency-path: 'package-lock.json'

      - name: Install dependencies
        run: npm ci

      - name: Check Prettier formatting
        run: npm run prettier:check

  unit-tests:
    name: Unit Tests
    runs-on: ubuntu-latest

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

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: 'npm'
          cache-dependency-path: 'package-lock.json'

      - name: Install dependencies
        run: npm ci

      - name: Run unit tests
        run: npm run test:unit

  commitlint:
    name: Commit Message Lint
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'

    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: 'npm'
          cache-dependency-path: 'package-lock.json'

      - name: Install dependencies
        run: npm ci

      - name: Validate PR commits
        run: |
          echo "Validating commit messages..."

          # Get the base and head commits
          BASE_SHA=${{ github.event.pull_request.base.sha }}
          HEAD_SHA=${{ github.event.pull_request.head.sha }}

          # Get all commits in the PR
          COMMITS=$(git rev-list $BASE_SHA..$HEAD_SHA)

          # Check each commit
          FAILED=false
          for commit in $COMMITS; do
            echo ""
            echo "Checking commit: $commit"
            COMMIT_MSG=$(git log --format=%B -n 1 $commit)
            echo "$COMMIT_MSG" | npx commitlint || {
              FAILED=true
              echo "❌ Commit $commit has invalid message format"
            }
          done

          if [ "$FAILED" = true ]; then
            echo ""
            echo "❌ Some commits have invalid messages. Please use conventional commit format."
            echo "Example: 'feat: add new feature' or 'fix: resolve bug'"
            echo "Run 'npm run commit' for interactive commit creation."
            exit 1
          else
            echo ""
            echo "✅ All commit messages are valid!"
          fi

  code-quality-summary:
    name: Code Quality Summary
    runs-on: ubuntu-latest
    needs: [lint, format, unit-tests, commitlint]
    if: always()

    steps:
      - name: Summary
        run: |
          echo "## Code Quality Check Results" >> $GITHUB_STEP_SUMMARY
          echo "" >> $GITHUB_STEP_SUMMARY

          # Check job statuses
          if [ "${{ needs.lint.result }}" == "success" ]; then
            echo "✅ **ESLint**: Passed" >> $GITHUB_STEP_SUMMARY
          else
            echo "❌ **ESLint**: Failed" >> $GITHUB_STEP_SUMMARY
          fi

          if [ "${{ needs.format.result }}" == "success" ]; then
            echo "✅ **Prettier**: Passed" >> $GITHUB_STEP_SUMMARY
          else
            echo "❌ **Prettier**: Failed" >> $GITHUB_STEP_SUMMARY
          fi

          if [ "${{ needs.unit-tests.result }}" == "success" ]; then
            echo "✅ **Unit Tests**: Passed" >> $GITHUB_STEP_SUMMARY
          else
            echo "❌ **Unit Tests**: Failed" >> $GITHUB_STEP_SUMMARY
          fi

          if [ "${{ needs.commitlint.result }}" == "success" ] || [ "${{ needs.commitlint.result }}" == "skipped" ]; then
            if [ "${{ needs.commitlint.result }}" == "skipped" ]; then
              echo "⏭️ **Commit Linting**: Skipped (not a PR)" >> $GITHUB_STEP_SUMMARY
            else
              echo "✅ **Commit Linting**: Passed" >> $GITHUB_STEP_SUMMARY
            fi
          else
            echo "❌ **Commit Linting**: Failed" >> $GITHUB_STEP_SUMMARY
          fi

          # Overall status
          echo "" >> $GITHUB_STEP_SUMMARY
          if [ "${{ needs.lint.result }}" == "success" ] && \
             [ "${{ needs.format.result }}" == "success" ] && \
             [ "${{ needs.unit-tests.result }}" == "success" ] && \
             ([ "${{ needs.commitlint.result }}" == "success" ] || [ "${{ needs.commitlint.result }}" == "skipped" ]); then
            echo "### ✅ All quality checks passed!" >> $GITHUB_STEP_SUMMARY
          else
            echo "### ❌ Some quality checks failed. Please review the logs above." >> $GITHUB_STEP_SUMMARY
            exit 1
          fi