build.yml

name: 'Test, build, publish'
on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

permissions:
  contents: write

jobs:
  install-dependencies:
    name: Install Node.js dependencies
    runs-on: ubuntu-latest
    env:
      cache-name: cache-node-modules
    steps:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Set up Node
       uses: actions/setup-node@v3
       with:
         node-version: 16.14.0
     - name: Compute hash key
       id: hash-key
       run: echo "hash=${{ hashFiles('**/package-lock.json') }}" >> "$GITHUB_OUTPUT"
     - name: Cache Node modules
       id: cache-npm
       uses: actions/cache@v3
       with:
        path: node_modules
        key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ steps.hash-key.outputs.hash }}
        restore-keys: |
          ${{ runner.os }}-build-${{ env.cache-name }}-
          ${{ runner.os }}-build-
          ${{ runner.os }}-

     - name: Install dependencies
       run: npm ci
    outputs:
      cache-key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ steps.hash-key.outputs.hash }}

  check-prettier:
    name: Check Prettier formatting
    runs-on: ubuntu-latest
    needs: [install-dependencies]
    steps:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Set up Node
       uses: actions/setup-node@v3
       with:
         node-version: 16.14.0
     - name: Restore dependencies
       uses: actions/cache@v3
       with:
         path: node_modules
         key: ${{ needs.install-dependencies.outputs.cache-key }}
     - name: Check prettier formatting
       run: npm run format:check

  check-types:
    name: Check TypeScript
    runs-on: ubuntu-latest
    needs: [install-dependencies]
    steps:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Set up Node
       uses: actions/setup-node@v3
       with:
         node-version: 16.14.0
     - name: Restore dependencies
       uses: actions/cache@v3
       with:
         path: node_modules
         key: ${{ needs.install-dependencies.outputs.cache-key }}
     - name: Check types
       run: npx tsc

  run-cypress:
    name: Run Cypress tests
    runs-on: ubuntu-latest
    needs: [install-dependencies]
    steps:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Set up Node
       uses: actions/setup-node@v3
       with:
         node-version: 16.14.0
     - name: Restore dependencies
       uses: actions/cache@v3
       with:
         path: node_modules
         key: ${{ needs.install-dependencies.outputs.cache-key }}
     - name: Run Cypress tests
       uses: cypress-io/github-action@v4
       with:
         build: npm run build
         start: npx --yes http-server static/

  publish:
    name: Publish to npm
    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
    needs: [install-dependencies, check-prettier, run-cypress, check-types]
    runs-on: ubuntu-latest
    steps:
     - name: Checkout repository
       uses: actions/checkout@v3
       with:
        fetch-depth: 0
     - name: Set up Node
       uses: actions/setup-node@v3
       with:
         node-version: 16.14.0
     - name: Restore dependencies
       uses: actions/cache@v3
       with:
         path: node_modules
         key: ${{ needs.install-dependencies.outputs.cache-key }}
     - name: Build the package
       run: npm run build
     - name: Run semantic release bot
       run: npx semantic-release
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         NPM_TOKEN: ${{ secrets.NPM_TOKEN }}