#128 migrate project to pyrpoject toml based package setup

.github/dependabot.yml

@@ -0,0 +1,17 @@
+version: 2
+updates:
+
+  # Maintain dependencies for GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+    open-pull-requests-limit: 5
+
+  # Maintain dependencies for poetry
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    open-pull-requests-limit: 5

.github/workflows/CI-CD.yml → .github/workflows/ci-cd.yml

@@ -13,10 +13,18 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: [3.7, 3.8, 3.9]
+        python:
+          - "3.8"
+          - "3.9"
+          - "3.10"
         connector:
           - pyodbc
-          - turbodbc
+          # TODO: Reenable once the issue(s) below have been fixed.
+          # Turbodbc can't be supported using poetry until:
+          #  - https://github.com/blue-yonder/turbodbc/issues/358
+          #  - https://github.com/exasol/sqlalchemy-exasol/issues/146
+          # are fixed.
+          # - turbodbc
         exasol_version:
           - 7.1.6
           - 7.0.16
@@ -31,26 +39,24 @@ jobs:
     - name: Setup integration-test-docker-environment
       uses: actions/setup-python@v2
 
+    - name: Install via apt
+      run: sudo apt-get install unixodbc unixodbc-dev libboost-date-time-dev libboost-locale-dev libboost-system-dev
+
     - name: Setup Python ${{ matrix.python }}
       uses: actions/setup-python@v2
       with:
         python-version: ${{ matrix.python }}
 
-    - name: Install via apt
-      run: sudo apt-get install unixodbc unixodbc-dev libboost-date-time-dev libboost-locale-dev libboost-system-dev
-
-    - name: Install pipenv
-      uses: dschep/install-pipenv-action@v1
-
-    - name: Pip install test requirements
-      uses: BSFishy/pip-action@v1
+    - name: Install poetry
+      uses: abatilo/actions-poetry@v2.0.0
       with:
-        requirements: requirements_dev.txt
+        poetry-version: 1.1.13
 
-    - name: Pip install extra requirements
-      uses: BSFishy/pip-action@v1
-      with:
-        requirements: requirements_extras.txt
+    - name: Install python project dependencies
+      run: poetry install
+
+    - name: Install python project dependencies including trubodbc
+      run: poetry install --extras "turbodbc"
       if: ${{ matrix.connector == 'turbodbc' }}
 
     - name: Checkout test environment
@@ -60,23 +66,18 @@ jobs:
         ITDE_URL: "https://github.com/exasol/integration-test-docker-environment.git"
         ITDE_TAG: "0.10.0"
 
-    - name: Check documentation links ${{ matrix.python }} using ${{ matrix.connector }}
-      run: nox -s "check-links"
-
     - name: Run Test for Python ${{ matrix.python }} using ${{ matrix.connector }}
-      run: nox -s "verify(connector='${{ matrix.connector }}')"
+      run: poetry run nox -s "verify(connector='${{ matrix.connector }}')"
 
   upload_to_pypi:
     runs-on: ubuntu-latest
     needs: run_tests
     if: startsWith(github.event.ref, 'refs/tags')
     strategy:
       matrix:
-        python: [3.7]
-        connector:
-          - pyodbc
+        python: [3.8]
 
-    name: Upload to PyPI (Python-${{ matrix.python }}, Connector-${{ matrix.connector }})
+    name: Build & Upload Package [PYPI]
 
     steps:
 
@@ -91,17 +92,10 @@ jobs:
       with:
         python-version: ${{ matrix.python }}
 
-    - name: Install pipenv
-      uses: dschep/install-pipenv-action@v1
-
-    - name: Install Wheel
-      run: pip install wheel
-
-    - name: Build sdist and wheel packages
-      run: python setup.py sdist bdist_wheel
-
-    - name: Push package to Pypi
-      uses: pypa/gh-action-pypi-publish@release/v1
+    - name: Install poetry
+      uses: abatilo/actions-poetry@v2.0.0
       with:
-        user: __token__
-        password: ${{ secrets.pypi_token }}
+        poetry-version: 1.1.13
+
+    - name: Build and push package to PYPI
+      run: POETRY_PYPI_TOKEN_PYPI="${{ secrets.pypi_token }}" poetry run nox -s release

.github/workflows/CI.yml → .github/workflows/ci.yaml

@@ -17,10 +17,18 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: [3.7, 3.8, 3.9]
+        python:
+          - "3.8"
+          - "3.9"
+          - "3.10"
         connector:
           - pyodbc
-          - turbodbc
+          # TODO: Reenable once the issue(s) below have been fixed.
+          # Turbodbc can't be supported using poetry until:
+          #  - https://github.com/blue-yonder/turbodbc/issues/358
+          #  - https://github.com/exasol/sqlalchemy-exasol/issues/146
+          # are fixed.
+          # - turbodbc
         exasol_version:
           - 7.1.6
           - 7.0.16
@@ -32,29 +40,24 @@ jobs:
     - name: Fetch sqlalchemy_exasol code from repository
       uses: actions/checkout@v2
 
-    - name: Setup integration-test-docker-environment
-      uses: actions/setup-python@v2
+    - name: Install via apt
+      run: sudo apt-get install unixodbc unixodbc-dev libboost-date-time-dev libboost-locale-dev libboost-system-dev
 
     - name: Setup Python ${{ matrix.python }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python }}
 
-    - name: Install via apt
-      run: sudo apt-get install unixodbc unixodbc-dev libboost-date-time-dev libboost-locale-dev libboost-system-dev
-
-    - name: Install pipenv
-      uses: dschep/install-pipenv-action@v1
-
-    - name: Pip install requirements
-      uses: BSFishy/pip-action@v1
+    - name: Install poetry
+      uses: abatilo/actions-poetry@v2.0.0
       with:
-        requirements: requirements_dev.txt
+        poetry-version: 1.1.13
 
-    - name: Pip install extra requirements
-      uses: BSFishy/pip-action@v1
-      with:
-        requirements: requirements_extras.txt
+    - name: Install python project dependencies
+      run: poetry install
+
+    - name: Install python project dependencies including trubodbc
+      run: poetry install --extras "turbodbc"
       if: ${{ matrix.connector == 'turbodbc' }}
 
     - name: Checkout test environment
@@ -64,22 +67,17 @@ jobs:
         ITDE_URL: "https://github.com/exasol/integration-test-docker-environment.git"
         ITDE_TAG: "0.10.0"
 
-    - name: Check documentation links ${{ matrix.python }} using ${{ matrix.connector }}
-      run: nox -s "check-links"
-
     - name: Run Test for Python ${{ matrix.python }} using ${{ matrix.connector }}
-      run: nox -s "verify(connector='${{ matrix.connector }}')"
+      run: poetry run nox -s "verify(connector='${{ matrix.connector }}')"
 
   build_package:
     runs-on: ubuntu-latest
     needs: run_tests
     strategy:
       matrix:
-        python: [3.7]
-        connector:
-          - pyodbc
+        python: [3.8]
 
-    name: Build Package (Python-${{ matrix.python }}, Connector-${{ matrix.connector }})
+    name: Build Package
 
     steps:
 
@@ -90,15 +88,14 @@ jobs:
       run: git fetch origin +refs/tags/*:refs/tags/*
 
     - name: Setup Python ${{ matrix.python }}
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v3
       with:
         python-version: ${{ matrix.python }}
 
-    - name: Install pipenv
-      uses: dschep/install-pipenv-action@v1
-
-    - name: Install Wheel
-      run: pip install wheel
+    - name: Install poetry
+      uses: abatilo/actions-poetry@v2.0.0
+      with:
+        poetry-version: 1.1.13
 
     - name: Build sdist and wheel packages
-      run: python setup.py sdist bdist_wheel
+      run: poetry build

.github/workflows/link-check.yaml

@@ -0,0 +1,40 @@
+name: Check Links
+
+on:
+  push:
+    branches-ignore:
+      - 'master'
+  pull_request:
+    branches-ignore:
+      - 'master'
+
+jobs:
+  run_tests:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        python: [3.8]
+
+    name: Check Links (Python-${{ matrix.python }})
+
+    steps:
+
+      - name: Fetch sqlalchemy_exasol code from repository
+        uses: actions/checkout@v2
+
+      - name: Setup Python ${{ matrix.python }}
+        uses: actions/setup-python@v3
+        with:
+          python-version: ${{ matrix.python }}
+
+      - name: Install poetry
+        uses: abatilo/actions-poetry@v2.0.0
+        with:
+          poetry-version: 1.1.13
+
+      - name: Install python project dependencies
+        run: poetry install --no-root
+
+      - name: Check documentation links ${{ matrix.python }} using ${{ matrix.connector }}
+        run: poetry run nox -s "check-links"

.gitignore

@@ -1,3 +1,5 @@
+odbcconfig/odbcinst.ini
+
 *.py[cod]
 
 .build_output
@@ -24,7 +26,6 @@ develop-eggs
 .installed.cfg
 lib
 lib64
-sqlalchemy_exasol/_version.py
 
 # Installer logs
 pip-log.txt

.pre-commit-config.yaml

@@ -0,0 +1,17 @@
+default_stages: [commit]
+repos:
+- repo: local
+  hooks:
+
+    - id: version-check
+      name: Check if version(s) are in sync
+      always_run: true
+      language: system
+      entry: python scripts/version_check.py --fix sqlalchemy_exasol/version.py
+
+-   repo: https://github.com/asottile/pyupgrade
+    rev: v2.34.0
+    hooks:
+      -   id: pyupgrade
+          args: ['--py38-plus']
+          types: [python]

CHANGES.md

@@ -1,3 +1,16 @@
+# 3.0.0
+⚠️ ATTENTION ⚠️
+  * The support of the turbodbc feature have been suspended, until the following issues have been addressed
+    * https://github.com/blue-yonder/turbodbc/issues/358
+    * https://github.com/exasol/sqlalchemy-exasol/issues/146
+
+Note: If you depend on turbodbc we suggest you to use the latest version supporting it (2.4.0)
+
+* Dropped python 3.7 support
+  * If you still depend on python 3.7 use the 2.x version line
+* Update project setup/structure to pyproject.toml based project setup (poetry)
+* Removed conda forge support
+
 # 2.4.0
 * Fixed bug when accessing underlying odbc connection while using NullPool based engine
   (Note: this addresses the superset [issue-20105](https://github.com/apache/superset/issues/20105))

README.rst

@@ -3,13 +3,10 @@ SQLAlchemy Dialect for EXASOL DB
 
 
 .. image:: https://github.com/exasol/sqlalchemy_exasol/workflows/CI-CD/badge.svg?branch=master
-    :target: https://github.com/exasol/sqlalchemy_exasol/actions?query=workflow%3ACI-CD
+    :target: https://github.com/exasol/sqlalchemy_exasol/actions?query=workflow%3ACI
 .. image:: https://img.shields.io/pypi/v/sqlalchemy_exasol
      :target: https://pypi.org/project/sqlalchemy-exasol/
      :alt: PyPI Version
-.. image:: https://img.shields.io/conda/vn/conda-forge/sqlalchemy_exasol.svg
-     :target: https://anaconda.org/conda-forge/sqlalchemy_exasol
-     :alt: Conda Version
 
 This is an SQLAlchemy dialect for the EXASOL database.
 
@@ -40,7 +37,7 @@ On Linux/Unix like systems you need:
 Turbodbc support
 ````````````````
 
-- You can use Turbodbc with sqlalchemy_exasol if you use a python version >= 3.7.
+- You can use Turbodbc with sqlalchemy_exasol if you use a python version >= 3.8.
 - Multi row update is not supported, see
   `test/test_update.py <test/test_update.py>`_ for an example
 

TODOs.txt

@@ -0,0 +1,7 @@
+FINAL TASKS:
+------------
+* ATTENTION: Update turbodbc driver to latest including installation fix!
+* make sure automated publish via GH action still works  with poetry
+* CLOSE: https://github.com/exasol/sqlalchemy-exasol/issues/135
+* CLOSE: https://github.com/exasol/sqlalchemy-exasol/issues/146
+* CLOSE: https://github.com/exasol/sqlalchemy-exasol/issues/128