Remove deprecated user_login, add Holiday API support, and migrate to ruff with Python 3.10 type hints

.github/workflows/build_test.yml

@@ -3,27 +3,39 @@ name: Builds and tests the Python Package on pull requests
 on:
   pull_request:
   workflow_dispatch:
+  workflow_call:
+    inputs:
+      cache-key:
+        description: 'Cache key for the build artifacts'
+        required: false
+        type: string
+        default: ''
 
 jobs:
   build-package:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v5
+    - uses: actions/checkout@v6
+
+    - name: "Set up Python"
+      uses: actions/setup-python@v6
       with:
-        python-version-file: '.python-version'
+        python-version-file: ".python-version"
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v7
+
     - name: Install dependencies and build package
       run: |
-        pip install pipenv wheel
-        pipenv sync --system
-        ./build.sh
+        uv sync
+        uv run ./build.sh
 
     - name: Cache build
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ./dist
-        key: build-cache-${{ github.sha }}
+        key: ${{ inputs.cache-key || format('build-cache-{0}', github.sha) }}
 
   test-package:
     needs: build-package
@@ -34,21 +46,32 @@ jobs:
       fail-fast: true
 
     steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v5
+    - uses: actions/checkout@v6
+
+    - name: "Set up Python"
+      uses: actions/setup-python@v6
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install uv
+      uses: astral-sh/setup-uv@v7
       with:
+        enable-cache: true
         python-version: ${{ matrix.python-version }}
 
     - name: Recover cache
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ./dist
-        key: build-cache-${{ github.sha }}
+        key: ${{ inputs.cache-key || format('build-cache-{0}', github.sha) }}
 
     - name: Install SDK from cache
+      env:
+        UV_SYSTEM_PYTHON: 1
       run: |
         PACKAGE=$(ls ./dist/ | grep -P .+\.whl$)
-        pip install ./dist/$PACKAGE --no-cache-dir
+        uv pip install "./dist/$PACKAGE[snowflake,bigquery,athena]"
+        uv pip install pytest
 
     - name: Run unit tests
       run: ./test_installed.sh

.github/workflows/publish.yml

@@ -3,90 +3,55 @@ name: Build, test and publish Python Package
 on:
   release:
     types: [published]
+    branches: [main]
   workflow_dispatch:
 
 jobs:
-  build-package:
+  validate-version:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v6
 
-    - name: Check git tag against package version and get python version
-      run: |
-        ./check_package_version.sh
-        echo "::set-output name=VERSION::$(<.python-version)"
-      id: python-version
-
-    - uses: actions/setup-python@v5
-      with:
-        python-version: ${{ steps.python-version.outputs.VERSION }}
-
-    - name: Install dependencies and build package
-      run: |
-        pip install pipenv wheel
-        pipenv sync --system
-        ./build.sh
-
-    - name: Cache build
-      uses: actions/cache@v4
-      with:
-        path: ./dist
-        key: build-cache
-
-  test-package:
-    needs: build-package
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
-      fail-fast: true
-
-    steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-python@v5
-      with:
-        python-version: ${{ matrix.python-version }}
-
-    - name: Recover cache
-      uses: actions/cache@v4
+    - name: Set up Python
+      uses: actions/setup-python@v6
       with:
-        path: ./dist
-        key: build-cache
+        python-version-file: ".python-version"
 
-    - name: Install SDK from cache
-      run: |
-        PACKAGE=$(ls ./dist/ | grep -P .+\.whl$)
-        pip install ./dist/$PACKAGE --no-cache-dir
+    - name: Check git tag against package version
+      run: ./check_package_version.sh
 
-    - name: Run unit tests
-      run: ./test_installed.sh
+  build-and-test:
+    needs: validate-version
+    uses: ./.github/workflows/build_test.yml
+    with:
+      cache-key: 'build-cache'
 
   publish-package-to-pypi:
     if: always()
-    needs: test-package
+    needs: build-and-test
     runs-on: ubuntu-latest
     environment: release
     permissions:
       id-token: write
 
     steps:
     - name: Recover cache
-      if: needs.test-package.result == 'success'
-      uses: actions/cache@v4
+      if: needs.build-and-test.result == 'success'
+      uses: actions/cache@v5
       with:
         path: ./dist
         key: build-cache
 
     - name: Publish package to PyPI
-      if: needs.test-package.result == 'success'
+      if: needs.build-and-test.result == 'success'
       uses: pypa/gh-action-pypi-publish@release/v1
 
     - name: Post status to Slack
       if: ${{ success() }}
       uses: ravsamhq/notify-slack-action@2.5.0
       with:
-        status: ${{ needs.test-package.result == 'success' && 'success' || 'failure' }}
+        status: ${{ needs.build-and-test.result == 'success' && 'success' || 'failure' }}
       env:
         SLACK_WEBHOOK_URL: ${{ secrets.NOTIFY_SLACK_ACTION_WEBHOOK_URL }}
 

.github/workflows/test_installability.yml

@@ -15,7 +15,7 @@ jobs:
       fail-fast: true
 
     steps:
-    - uses: actions/setup-python@v5
+    - uses: actions/setup-python@v6
       with:
         python-version: ${{ matrix.python-version }}
 

.gitignore

@@ -1,7 +1,19 @@
-build
+# Distribution
 dist
 *.egg-info
 *.pyc
 __pycache__
-/.idea/
 .DS_Store
+
+# Virtual environment
+.venv
+
+# Linters
+.mypy_cache
+.pytest_cache
+.ruff_cache
+
+# IDE
+/.idea/
+.claude/
+.vscode/

.pre-commit-config.yaml

@@ -0,0 +1,60 @@
+# See https://pre-commit.com for more information
+# pre-commit can be installed using uv or pipx:
+# - uv tool install pre-commit
+# - pipx install pre-commit
+#
+# The hooks needs to be installed in the git repository by using:
+#
+#     pre-commit install
+#
+# Then pre-commit runs the hooks on each commit.
+# To run the pre-commit hooks manually on all staged files use:
+#
+#     pre-commit run
+#
+
+default_language_version:
+  python: python3.10
+
+exclude: (^|/)stubs/
+fail_fast: true
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: trailing-whitespace
+        exclude: \.md$
+      - id: end-of-file-fixer
+      - id: check-yaml
+      - id: check-toml
+      - id: debug-statements  # no lines with breakpoints()
+      - id: check-merge-conflict
+      - id: no-commit-to-branch
+        args: [--branch, main]
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.14.13
+    hooks:
+      - id: ruff-check
+        types_or: [ python ]
+        args: [ --fix, --show-fixes, --config=pyproject.toml ]
+      - id: ruff-format
+        types_or: [ python ]
+        args: [ --config=pyproject.toml ]
+
+  - repo: https://github.com/pre-commit/mirrors-mypy
+    rev: v1.19.1
+    hooks:
+      - id: mypy
+        types: [python]
+        args:
+          [
+            "--config-file=pyproject.toml",
+            # https://mypy.readthedocs.io/en/stable/running_mypy.html#following-imports
+            "--follow-imports=silent",
+            "--disable-error-code=unused-ignore",
+          ]
+        additional_dependencies:
+          - types-protobuf
+          - types-python-dateutil
+          - types-requests