build.yml

name: build

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

jobs:
  lint:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Python
        uses: actions/setup-python@v3
        with:
          python-version: 3.9

      - name: Install dependencies
        run: |
          pip install virtualenv
          virtualenv venv
          source venv/bin/activate
          pip install .[dev]

      - name: Check formatting
        run: |
          source venv/bin/activate
          ./scripts/check_format.sh

      - name: Lint
        run: |
          source venv/bin/activate
          flake8 datadog_lambda/

  unit-test:
    runs-on: ubuntu-latest
    strategy:
      max-parallel: 4
      matrix:
        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11']

    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        run: |
          pip install virtualenv
          virtualenv venv
          source venv/bin/activate
          pip install .[dev]

      - name: Run tests
        run: |
          source venv/bin/activate
          nose2 -v

  integration-test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        runtime-param: ['3.7', '3.8', '3.9', '3.10', '3.11']
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Set up Node 14
        uses: actions/setup-node@v3
        with:
          node-version: 14

      - name: Cache Node modules
        id: cache-node-modules
        uses: actions/cache@v3
        with:
          path: "**/node_modules"
          key: ${{ runner.os }}-modules-${{ hashFiles('**/yarn.lock') }}

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: 3.9

      - name: Install Python dependencies
        run: |
          pip install virtualenv
          virtualenv venv
          source venv/bin/activate
          pip install .[dev]

      - name: Install Serverless Framework
        run: sudo yarn global add serverless@^3.7.0 --prefix /usr/local
      - name: Install Crossbuild Deps
        run: |
          sudo apt-get update --allow-releaseinfo-change --fix-missing
          sudo apt install -y qemu-user-static binfmt-support

      - name: Install dependencies
        if: steps.cache-node-modules.outputs.cache-hit != 'true'
        working-directory: tests/integration
        run: yarn install

      - name: Run tests
        env:
          BUILD_LAYERS: true
          DD_API_KEY: ${{ secrets.DD_API_KEY }}
          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
          RUNTIME_PARAM: ${{ matrix.runtime-param }}
        run: ./scripts/run_integration_tests.sh

      - name: Send success metric
        env:
          DD_API_KEY: ${{ secrets.DD_API_KEY }}
        run: ./scripts/send_status_metric.sh 0 $DD_API_KEY

  integration-test-failure:
    runs-on: ubuntu-latest
    needs: [integration-test]
    if: always() && (needs.integration-test.result == 'failure')
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Send a failure metric
        env:
          DD_API_KEY: ${{ secrets.DD_API_KEY }}
        run: ./scripts/send_status_metric.sh 1 $DD_API_KEY