Using a Composite Action in Workflow

name: CI
on:
  push:
    branches: [main]
jobs:
  test:
    strategy:
      matrix:
        operating_system: [ubuntu-latest]
        nodejs_version: [14, 16, 18]
      exclude:
        - nodejs_version: 18
          operating_system: macos-latest
    runs-on: ${{ matrix.operating_system }}
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Setup Node.js - ${{ matrix.nodejs_version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.nodejs_version }}

      - name: Cache NPM dependencies
        uses: actions/cache@v3
        with:
          path: node_modules
          key: ${{ runner.os }}-node-modules-${{ hashFiles('package-lock.json') }}

      - name: Install Dependencies
        run: npm install

      - name: Unit Testing
        id: nodejs-unit-testing
        run: npm test

      - name: Archive Test Result
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: Mocha-Test-Result
          path: test-results.xml

jobs:
  test:
    runs-on: ${{ matrix.operating_system }}
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v4

      - name: Setup Node.js - ${{ matrix.nodejs_version }}
        uses: actions/setup-node@v3
        with:
          node-version: ${{ matrix.nodejs_version }}

      - name: Composite Action – Cache & Install NPM Packages
        uses: ./.github/custom-actions/npm-action
        with:
          path-of-folder: node_modules

      - name: Unit Testing
        id: nodejs-unit-testing
        run: npm test

      - name: Archive Test Result
        if: always()
        uses: actions/upload-artifact@v3
        with:
          name: Mocha-Test-Result
          path: test-results.xml

name: 'NPM Custom Action'
description: 'Install and cache NPM packages'
inputs:
  path-of-folder:
    description: 'The path to cache'
    required: true
runs:
  using: composite
  steps:
    - name: Cache NPM dependencies
      uses: actions/cache@v3
      with:
        path: ${{ inputs.path-of-folder }}
        key: ${{ runner.os }}-node-modules-${{ hashFiles('package-lock.json') }}

    - name: Install Dependencies
      run: npm install
      shell: bash