ci.yaml

name: Hex Viewer (Build, Lint and Test)

on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

concurrency:
  group: ci-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: ubuntu-latest

    permissions:
      contents: read

    strategy:
      fail-fast: false
      matrix:
        node-version: [20.x, 22.x]

    steps:
      - name: Checkout code
        uses: actions/checkout@v7

      - name: Set up Node.js ${{ matrix.node-version }}
        uses: actions/setup-node@v7
        with:
          node-version: ${{ matrix.node-version }}
          cache: "npm"

      # Install dependencies
      - name: Install dependencies
        run: npm ci

      # Check formatting
      - name: Check formatting (Prettier)
        run: npm run format

      # Lint
      - name: Lint (ESLint)
        run: npm run lint

      # Run tests with coverage (enforces minimum thresholds)
      - name: Run tests with coverage
        run: npm run coverage
        env:
          CI: true
          NODE_OPTIONS: --max-old-space-size=4096

      # Build the project
      - name: Build the project
        run: npm run build