main.yml

# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions

name: Main Workflow

env:
  PNPM_VERSION: 9.5.0

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

jobs:
  validate:
    name: Validate Using Latest Node LTS
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: pnpm/action-setup@v2
        with:
          version: ${{ env.PNPM_VERSION }}

      - name: Run Lint and Typecheck
        uses: actions/setup-node@v4
        with:
          node-version-file: "package.json"
          cache: pnpm
      - run: pnpm install --frozen-lockfile
      - run: pnpm lint
      - run: pnpm typecheck
      - run: pnpm test -- --coverage

  build:
    name: Build website
    runs-on: ubuntu-latest
    needs: validate
    steps:
      - uses: actions/checkout@v4
      - uses: pnpm/action-setup@v2
        with:
          version: ${{ env.PNPM_VERSION }}

      - name: Download build cache
        uses: actions/cache@v4
        with:
          path: ${{ github.workspace }}/.next/cache

          # Generate a new cache whenever packages or source files change.
          key: ${{ runner.os }}-nextjs-${{ hashFiles('**/pnpm-lock.yaml') }}-${{ hashFiles('**.[jt]s', '**.[jt]sx', '**.scss') }}

          # If source files changed but packages didn't, rebuild from a prior cache.
          restore-keys: ${{ runner.os }}-nextjs-${{ hashFiles('**/pnpm-lock.yaml') }}-

      - name: Build website
        uses: actions/setup-node@v4
        with:
          node-version-file: "package.json"
          cache: pnpm
      - run: pnpm install --frozen-lockfile
      - run: pnpm build

      - name: Save build folder
        uses: actions/upload-artifact@v4
        with:
          name: out
          if-no-files-found: error
          path: out

  test-staging:
    name: Test Staging
    runs-on: ubuntu-latest
    needs: build
    steps:
      - uses: actions/checkout@v4
      - uses: pnpm/action-setup@v2
        with:
          version: ${{ env.PNPM_VERSION }}

      - name: Download the build folders
        uses: actions/download-artifact@v4
        with:
          name: out
          path: out
      - name: Install dependencies and playwright browsers
        uses: actions/setup-node@v4
        with:
          node-version-file: "package.json"
          cache: pnpm
      - run: pnpm install --frozen-lockfile
      - run: pnpm exec playwright install --with-deps
      - run: pnpm start-static &
      - run: pnpm exec playwright test
      - uses: actions/upload-artifact@v4
        if: always()
        with:
          name: playwright-report
          path: playwright-report/
          retention-days: 30

  deploy:
    name: Deploy to mlaursen.com
    if: ${{ github.ref == 'refs/heads/main' }}
    runs-on: ubuntu-latest
    needs: test-staging
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        # this is required so that the github-pages-deploy-action works
        # for some reason
        with:
          persist-credentials: false

      - name: Download build folder
        uses: actions/download-artifact@v4
        with:
          name: out
          path: out

      - name: Deploy to gh-pages
        uses: JamesIves/github-pages-deploy-action@v4.4.1
        with:
          branch: gh-pages
          folder: out