chore: inital workflow (#322)

Author: fgmacedo

.github/worfklows/pullrequestchecks.yml

@@ -0,0 +1,52 @@
+name: CI
+on: pull_request
+
+jobs:
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["3.6", "3.7", "3.8", "3.9", "3.10", "3.11"]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
+      - uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Install Poetry
+        uses: snok/install-poetry@v1
+        with:
+          virtualenvs-create: true
+          virtualenvs-in-project: true
+          installer-parallel: true
+      - name: Load cached venv
+        id: cached-poetry-dependencies
+        uses: actions/cache@v3
+        with:
+          path: .venv
+          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}
+      - name: Install dependencies
+        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
+        run: poetry install --no-interaction --no-root
+
+      #----------------------------------------------
+      #              run ruff
+      #----------------------------------------------
+      - name: Linter with ruff
+        run: |
+          ruff .
+      #----------------------------------------------
+      #              run black
+      #----------------------------------------------
+      - name: Linter with black
+        run: |
+          black . --check --diff
+      #----------------------------------------------
+      #              run test suite
+      #----------------------------------------------
+      - name: Run tests
+        run: |
+          poetry shell
+          pytest