🧰 chore(ci): switch to GitHub Actions and add lint hooks

Author: philippb

.flake8

@@ -0,0 +1,12 @@
+[flake8]
+max-line-length = 120
+max-complexity = 12
+select = E,F,W,C90
+extend-ignore = F403,F405
+exclude =
+    .git,
+    __pycache__,
+    venv,
+    build,
+    dist,
+    sdiff.egg-info

.github/workflows/ci.yml

@@ -0,0 +1,34 @@
+name: CI
+
+on:
+  workflow_dispatch:
+  pull_request:
+    types: [opened, synchronize, reopened, ready_for_review]
+  push:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+          cache: "pip"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install .[tests]
+
+      - name: Lint
+        run: python -m flake8 --config .flake8 sdiff tests
+
+      - name: Test
+        run: python -m coverage run -m pytest -s --durations=3 --durations-min=0.005
+
+      - name: Coverage report
+        run: python -m coverage report -m

.husky/pre-commit

@@ -0,0 +1,4 @@
+#!/usr/bin/env sh
+. "$(dirname -- "$0")/_/husky.sh"
+
+python -m flake8 --config .flake8 sdiff tests

.travis.yml

@@ -0,0 +1,10 @@
+{
+  "name": "html-structure-diff",
+  "private": true,
+  "devDependencies": {
+    "husky": "^9.0.0"
+  },
+  "scripts": {
+    "prepare": "husky install"
+  }
+}