Add github workflow

.github/workflows/test.yml

@@ -0,0 +1,220 @@
+name: Test
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  mysql:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 5
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+
+    services:
+      mariadb:
+        image: mariadb
+        env:
+          MARIADB_ROOT_PASSWORD: debug_toolbar
+        options: >-
+          --health-cmd "mariadb-admin ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+        ports:
+          - 3306:3306
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
+
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install --upgrade tox tox-gh-actions
+
+      - name: Test with tox
+        run: tox
+        env:
+          DB_BACKEND: mysql
+          DB_USER: root
+          DB_PASSWORD: debug_toolbar
+          DB_HOST: 127.0.0.1
+          DB_PORT: 3306
+
+      - name: Upload coverage data
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-data
+          path: ".coverage.*"
+
+  postgres:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 5
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+        database: [postgresql, postgis]
+        # Add psycopg3 to our matrix for modern python versions
+        include:
+          - python-version: "3.10"
+            database: psycopg3
+          - python-version: "3.11"
+            database: psycopg3
+          - python-version: "3.12"
+            database: psycopg3
+
+    services:
+      postgres:
+        image: postgis/postgis:14-3.1
+        env:
+          POSTGRES_DB: debug_toolbar
+          POSTGRES_USER: debug_toolbar
+          POSTGRES_PASSWORD: debug_toolbar
+        ports:
+          - 5432:5432
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
+
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
+
+      - name: Install gdal-bin (for postgis)
+        run: |
+          sudo apt-get -qq update
+          sudo apt-get -y install gdal-bin
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install --upgrade tox tox-gh-actions
+
+      - name: Test with tox
+        run: tox
+        env:
+          DB_BACKEND: ${{ matrix.database }}
+          DB_HOST: localhost
+          DB_PORT: 5432
+
+  sqlite:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      max-parallel: 5
+      matrix:
+        python-version: ["3.8", "3.9", "3.10", "3.11", "3.12"]
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+          allow-prereleases: true
+
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install --upgrade tox tox-gh-actions
+
+      - name: Test with tox
+        run: tox
+        env:
+          DB_BACKEND: sqlite3
+          DB_NAME: ":memory:"
+
+      - name: Upload coverage data
+        uses: actions/upload-artifact@v3
+        with:
+          name: coverage-data
+          path: ".coverage.*"
+
+  coverage:
+    name: Check coverage.
+    runs-on: "ubuntu-latest"
+    needs: [sqlite, mysql, postgres]
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-python@v4
+        with:
+          # Use latest, so it understands all syntax.
+          python-version: "3.11"
+
+      - run: python -m pip install --upgrade coverage[toml]
+
+      - name: Download coverage data.
+        uses: actions/download-artifact@v3
+        with:
+          name: coverage-data
+
+      - name: Combine coverage & check percentage
+        run: |
+          python -m coverage combine
+          python -m coverage html
+          python -m coverage report
+
+      - name: Upload HTML report if check failed.
+        uses: actions/upload-artifact@v3
+        with:
+          name: html-report
+          path: htmlcov
+        if: ${{ failure() }}
+
+  lint:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.8
+
+      - name: Get pip cache dir
+        id: pip-cache
+        run: |
+          echo "dir=$(pip cache dir)" >> $GITHUB_OUTPUT
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install --upgrade tox
+
+      - name: Test with tox
+        run: tox -e docs,packaging