Modernize package devtools

.flake8

@@ -1,5 +1,19 @@
 [flake8]
-max-line-length = 80
+ignore=
+    # Whitespace before ':'
+    E203
+    # Too many leading '#' for block comment
+    E266
+    # Line break occurred before a binary operator
+    W503
+    # unindexed parameters in the str.format, see:
+    # https://pypi.org/project/flake8-string-format/
+    P1
+max_line_length = 88
+max-complexity = 15
+select = B,C,E,F,W,T4,B902,T,P
+show_source = true
+count = true
 per-file-ignores =
     upath/__init__.py: F401
 exclude =
@@ -10,5 +24,3 @@ exclude =
     .github,
     .gitignore,
     .pytest_cache,
-
-

.gitattributes

@@ -0,0 +1 @@
+* text=auto eol=lf

.github/dependabot.yml

@@ -0,0 +1,28 @@
+version: 2
+
+updates:
+  - directory: "/"
+    package-ecosystem: "pip"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "maintenance"
+    # Update via cruft
+    ignore:
+      - dependency-name: "mkdocs*"
+      - dependency-name: "pytest*"
+      - dependency-name: "pylint"
+      - dependency-name: "mypy"
+
+  - directory: "/"
+    package-ecosystem: "github-actions"
+    schedule:
+      interval: "weekly"
+    labels:
+      - "maintenance"
+    # Update via cruft
+    ignore:
+      - dependency-name: "actions/checkout"
+      - dependency-name: "actions/setup-python"
+      - dependency-name: "pypa/gh-action-pypi-publish"
+      - dependency-name: "codecov/codecov-action"

.github/workflows/release.yml

@@ -0,0 +1,41 @@
+name: Release
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+
+env:
+  FORCE_COLOR: "1"
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Check out the repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python 3.10
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.10'
+
+    - name: Upgrade pip and nox
+      run: |
+        pip install --upgrade pip nox
+        pip --version
+        nox --version
+
+    - name: Build package
+      run: nox -s build
+
+    - name: Upload package
+      if: github.event_name == 'release'
+      uses: pypa/gh-action-pypi-publish@release/v1
+      with:
+        user: __token__
+        password: ${{ secrets.UPATH_GIT_REPO }}
+        verbose: true
+        skip_existing: true

.github/workflows/tests.yml

@@ -0,0 +1,90 @@
+name: Tests
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+  workflow_dispatch:
+
+env:
+  FORCE_COLOR: "1"
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
+
+jobs:
+  tests:
+    timeout-minutes: 10
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-20.04, windows-latest, macos-latest]
+        pyv: ['3.8', '3.9', '3.10', '3.11']
+
+    steps:
+    - name: Check out the repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python ${{ matrix.pyv }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: ${{ matrix.pyv }}
+
+    - name: Upgrade pip and nox
+      run: |
+        python -m pip install --upgrade pip nox
+        pip --version
+        nox --version
+
+    - name: Run tests
+      run: nox -s tests-${{ matrix.nox_pyv || matrix.pyv }} -- --cov-report=xml
+
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Check out the repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python ${{ matrix.pyv }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.10'
+
+    - name: Upgrade pip and nox
+      run: |
+        python -m pip install --upgrade pip nox
+        pip --version
+        nox --version
+
+    - name: Lint code and check dependencies
+      run: nox -s lint safety
+
+  build:
+    needs: [tests, lint]
+    runs-on: ubuntu-latest
+    steps:
+    - name: Check out the repository
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python ${{ matrix.pyv }}
+      uses: actions/setup-python@v4
+      with:
+        python-version: '3.10'
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip nox
+        pip --version
+        nox --version
+
+    - name: Build package
+      run: nox -s build