👷 added CI for formatting

.flake8

@@ -0,0 +1,20 @@
+[flake8]
+max-line-length = 120
+output-file = flake8.txt
+max-complexity = 10
+tee = True
+exclude =
+    .git
+    .tox
+    .venv
+    env
+    .cache
+    .eggs
+    .idea
+    .pytest*
+    *.egg-info
+    examples
+    doc
+extend-ignore=
+    # See https://github.com/PyCQA/pycodestyle/issues/373
+    E231,

.github/workflows/github-actions.yml

@@ -0,0 +1,74 @@
+name: build
+on: [push, pull_request]
+jobs:
+  GitHub-Actions:
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "🎉 The job was automatically triggered by a ${{ github.event_name }} event."
+      - run: echo "🐧 This job is now running on a ${{ runner.os }} server hosted by GitHub!"
+      - run: echo "🔎 The name of your branch is ${{ github.ref }} and your repository is ${{ github.repository }}."
+      - name: Check out repository code
+        uses: actions/checkout@v2
+      - run: echo "💡 The ${{ github.repository }} repository has been cloned to the runner."
+      - run: echo "🖥️ The workflow is now ready to test your code on the runner."
+      - name: List files in the repository
+        run: |
+          ls ${{ github.workspace }}
+      - run: echo "🍏 This job's status is ${{ job.status }}."
+
+  # build:  # TODO: it needs changes in UUID columns as sqlite doesn't support it
+  #   runs-on: ubuntu-latest
+  #   strategy:
+  #     matrix:
+  #       python-version: ['3.10', '3.11']
+  #   steps:
+  #     - uses: actions/checkout@v2
+  #     - name: Set up Python ${{ matrix.python-version }}
+  #       uses: actions/setup-python@v2
+  #       with:
+  #         python-version: ${{ matrix.python-version }}
+  #     - name: Install dependencies
+  #       run: |
+  #         python -m pip install --upgrade pip
+  #         pip install poetry
+  #         poetry install --no-interaction --all-extras
+  #     - name: Test with pytest
+  #       run: |
+  #         poetry run pytest -s
+  #       env:
+  #         SQLALCHEMY_DATABASE_URI: postgresql://ifsguid_usr:root@localhost/ifsguid_db
+  #     - name:  Code Coverage
+  #       run: |
+  #         poetry run pytest --cov=./ifsguid --cov-report=xml --cov-report=term-missing
+  #       env:
+  #         SQLALCHEMY_DATABASE_URI: postgresql://ifsguid_usr:root@localhost/ifsguid_db
+  #     - name: Upload coverage to Codecov
+  #       uses: codecov/codecov-action@v3
+  #       env:
+  #         CODECOV_TOKEN: xxx
+
+  # docker:  # TODO: it needs .env and .docker.env files at this stage
+  #   timeout-minutes: 10
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - name: Checkout
+  #       uses: actions/checkout@v2
+  #     - name: Start containers
+  #       run: docker-compose up -d --build
+  #     - name: Stop containers
+  #       if: always()
+  #       run: docker-compose down
+
+  linting:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: psf/black@stable
+      - name: Install dependencies
+        run: pip install flake8
+      - name: Lint with flake8
+        run: |
+          # stop the build if there are Python syntax errors or undefined names
+          flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
+          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+          flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics