name: Django CI

on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

jobs:
  build:

    runs-on: ubuntu-latest
    strategy:
      max-parallel: 4
      matrix:
        python-version: [ 3.6, 3.7, 3.8, 3.9 ]

    steps:
      - name: Start MySQL
        uses: samin/mysql-action@v1.3
        with:
          # The port of host
          host port: 3306 # optional, default is 3306
          # The port of container
          container port: 3306 # optional, default is 3306
          # --character-set-server - The character set of MySQL server
          character set server: utf8mb4 # optional, default is utf8mb4
          # --collation-server - The character collation of MySQL server
          collation server: utf8mb4_general_ci # optional, default is utf8mb4_general_ci
          # Version of MySQL to use
          mysql version: latest # optional, default is latest
          # MYSQL_ROOT_PASSWORD - root superuser password
          mysql root password: root # optional, default is
          # MYSQL_DATABASE - name for the default database that is created
          mysql database: djangoblog # optional, default is
          # MYSQL_USER - create the specified user with superuser power for created database
          mysql user: root # optional, default is
          # MYSQL_PASSWORD - specified superuser password which user is power for created database
          mysql password: root # optional, default is
      - name: Configure sysctl limits
        run: |
          sudo swapoff -a
          sudo sysctl -w vm.swappiness=1
          sudo sysctl -w fs.file-max=262144
          sudo sysctl -w vm.max_map_count=262144

      - uses: miyataka/elasticsearch-github-actions@1
        with:
          stack-version: '7.12.1'
          plugins: 'https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.12.1/elasticsearch-analysis-ik-7.12.1.zip'

      - uses: actions/checkout@v2
      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v1
        with:
          python-version: ${{ matrix.python-version }}
      - name: Install Dependencies
        run: |
          python -m pip install --upgrade pip
          pip install -r requirements.txt
      - name: Run Tests
        env:
          DJANGO_MYSQL_PASSWORD: root
          DJANGO_MYSQL_HOST: 127.0.0.1
          DJANGO_ELASTICSEARCH_HOST: 127.0.0.1:9200
        run: |
          python manage.py makemigrations
          python manage.py migrate
          coverage run manage.py test
          coverage xml

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v1