Add github actions

Replace Travis CI with GitHub Actions

Signed-off-by: Christian Heimes <christian@python.org>

.github/workflows/main.yml

@@ -0,0 +1,30 @@
+on:
+  push:
+    branches: ["master"]
+  pull_request:
+    branches: ["master"]
+  workflow_dispatch:
+
+jobs:
+  tests:
+    name: "Python ${{ matrix.python-version }}"
+    runs-on: "ubuntu-latest"
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["2.7", "3.5", "3.6", "3.7", "3.8", "3.9"]
+    steps:
+      - uses: "actions/checkout@v2"
+      - uses: "actions/setup-python@v2"
+        with:
+          python-version: "${{ matrix.python-version }}"
+      - name: "Update pip"
+        run: python -m pip install --upgrade pip setuptools wheel
+      - name: "Install tox dependencies"
+        run: python -m pip install --upgrade tox tox-gh-actions coverage[toml]
+      - name: "Run tox for ${{ matrix.python-version }}"
+        run: "python -m tox"
+      - name: "Upload coverage to Codecov"
+        uses: "codecov/codecov-action@v1"
+        with:
+          fail_ci_if_error: true

.gitignore

@@ -7,5 +7,6 @@ __pycache__
 .tox
 .cache
 .coverage
+coverage.xml
 MANIFEST
 README.html

Makefile

@@ -35,6 +35,7 @@ clean:
 	@find . \( -name '*.o' -or -name '*.so' -or -name '*.sl' -or \
 	           -name '*.py[cod]' -or -name README.html \) \
 	    -and -type f -delete
+	@rm -f .coverage .coverage.* coverage.xml
 
 distclean: clean
 	@rm -rf build

tox.ini

@@ -1,11 +1,12 @@
 [tox]
-envlist = py27,py35,py36,py37,py38,py39,black,pep8py2,pep8py3,doc
+envlist = py27,py35,py36,py37,py38,py39,py310,black,pep8py2,pep8py3,doc
 skip_missing_interpreters = true
 
 [testenv]
 commands =
     coverage run --parallel-mode tests.py
     coverage combine
+    coverage xml
     coverage report -m
 deps =
     lxml
@@ -52,3 +53,13 @@ exclude = .tox,*.egg,dist,build,other
 show-source = true
 ignore = E402, F811
 max-line-length = 98
+
+[gh-actions]
+python =
+    2.7: py27, pep8py2
+    3.5: py35
+    3.6: py36
+    3.7: py37
+    3.8: py38, pep8py3, doc
+    3.9: py39, black
+    3.10: py310