Port project to Github Actions and bump dependencies to better support python 3.9

.github/workflows/publish.yaml

@@ -0,0 +1,29 @@
+# https://github.com/actions/starter-workflows/blob/main/ci/python-publish.yml
+name: Publish Package
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+  deploy:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v4
+      with:
+        python-version: 3.9
+    - name: Install dependencies
+      run: |
+        python3 -m pip install --upgrade pip
+        python3 -m pip install build
+    - name: Build package
+      run: python3 -m build
+    - name: Publish package
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        password: ${{ secrets.PYPI_API_TOKEN }}

.github/workflows/push.yaml

@@ -0,0 +1,136 @@
+name: Test Suite
+
+on:
+  push:
+    branches:    
+      - '**'
+
+jobs:
+  linter:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python 3.9
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.9
+      - name:
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          python3 -m pip install -q flake8
+          python3 -m flake8 \
+            --ignore=E731,W503 \
+            --filename=*.py \
+            --exclude=__init__.py \
+            --show-source \
+            --statistics \
+            --max-line-length=120 \
+            src/ tests/
+
+  test-packaging:
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up Python 3.9
+      uses: actions/setup-python@v4
+      with:
+        python-version: 3.9
+    - name: Build package
+      run: |
+        #!/bin/bash
+        set -euxo pipefail
+
+        python3 -m pip install --upgrade pip
+        python3 -m pip install build
+        python3 -m build
+
+  test-suite:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        python-version: ["3.6", "3.7", "3.8", "3.9"]
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v4
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Set up venv
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+
+          python3 -m venv env
+          source env/bin/activate
+          python3 -m pip install --upgrade pip setuptools
+
+          echo "Python path: $(which python3)"
+          echo "Python version: $(python3 --version)"
+          echo "pip version: $(python3 -m pip --version)"
+      - name: Install dependencies
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          python3 -m pip install -e .[devel]
+      - name: Pip check
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          python3 -m pip check
+      - name: Type check
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          python3 -m mypy src tests --config mypy.ini
+      - name: Test with pytest
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          python3 -m pytest --cov-fail-under=94 --cov=fklearn tests/
+
+  build-docs:
+    needs: [linter, test-suite]
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python 3.9
+        uses: actions/setup-python@v4
+        with:
+          python-version: 3.9
+      - name: Set up venv
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+
+          python3 -m venv env
+          source env/bin/activate
+          python3 -m pip install --upgrade pip setuptools
+
+          echo "Python path: $(which python3)"
+          echo "Python version: $(python3 --version)"
+          echo "pip version: $(python3 -m pip --version)"
+      - name: Install dependencies
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          python3 -m pip install -e .[devel]
+          python3 -m pip install -r docs/requirements.txt
+      - name: Generate docs
+        run: |
+          #!/bin/bash
+          set -euxo pipefail
+          source env/bin/activate
+
+          sudo apt-get install pandoc
+          cd docs/ && make html

.readthedocs.yml

@@ -18,7 +18,7 @@ formats: all
 
 # Optionally set the version of Python and requirements required to build your docs
 python:
-  version: 3.6
+  version: 3.9
   install:
     - requirements: docs/requirements.txt
     - method: pip

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## [2.3.0rc0] - 2023-03-27
+- **Enhacement**
+  - Bump maximum allowed `scikit-learn`
+  - Move from CircleCI to Github Actions
+  - Add optional `weight_column` argument for evaluators
+  - Change default of `min_df` from 20 to 1 on `TfidfVectorizer`
+  - Include new optional LGBM parameters to `lgbm_classification_learner`
+
 ## [2.2.1] - 2022-09-06
 - **Bug Fix**
   - Including a necessary init file to allow the import of the causal cate learners.