ci.yml

on:
  push:
  pull_request:

jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Code Checkout
        uses: actions/checkout@v4
      - name: Install Node
        uses: actions/setup-node@v4
        with:
            node-version: "lts/*"
            cache: 'npm'
      - name: Create Checksum of package.json
        run: echo PACKAGE_CHECKSUM="$(shasum package.json | awk '{ print $1 }')" >> "$GITHUB_ENV"
      - name: Restore Cache
        uses: actions/cache/restore@v4
        with:
            path: ./node_modules
            key: v1-dependencies-${{ env.PACKAGE_CHECKSUM }}
      - name: Install Dependencies
        run: npm install
      - name: Save Cache
        uses: actions/cache/save@v4
        id: cache
        with:
            path: ./node_modules
            key: v1-dependencies-${{ env.PACKAGE_CHECKSUM }}
      - name: Lint JavaScript
        run: npm run lint
  test:
    needs: lint
    runs-on: ubuntu-latest
    #Spin up postgres as a service, wait till healthy before moving on. Uses latest Postgres Version.
    services:
      postgres:
        image: postgres:latest
        env:
          POSTGRES_DB: analytics_reporter_test
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
        ports:
          - 5432:5432
        options:
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    steps:
      - name: Code Checkout
        uses: actions/checkout@v4
      - name: Install Node
        uses: actions/setup-node@v4
        with:
            node-version: "lts/*"
            cache: 'npm'
      - name: Create Checksum of package.json
        run: echo PACKAGE_CHECKSUM="$(shasum package.json | awk '{ print $1 }')" >> "$GITHUB_ENV"
      - name: Restore Cache
        uses: actions/cache/restore@v4
        with:
            path: ./node_modules
            key: v1-dependencies-${{ env.PACKAGE_CHECKSUM }}
      - name: Install Dependencies
        run: npm install
      - name: Save Cache
        uses: actions/cache/save@v4
        id: cache
        with:
            path: ./node_modules
            key: v1-dependencies-${{ env.PACKAGE_CHECKSUM }}
      - name: Run tests
        env:
            POSTGRES_USER: postgres
            POSTGRES_PASSWORD: postgres
            POSTGRES_DB: analytics_reporter_test
            POSTGRES_PORT: ${{ job.services.postgres.ports[5432] }}
        run: npm test