publish releases from github actions

and run tests on gha instead of travis

.github/workflows/publish.yaml

@@ -0,0 +1,35 @@
+# Build releases and (on tags) publish to PyPI
+name: Release
+
+# always build releases (to make sure wheel-building works)
+# but only publish to PyPI on tags
+on:
+  push:
+  pull_request:
+
+jobs:
+  build-release:
+    runs-on: ubuntu-20.04
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: 3.8
+
+      - name: install build package
+        run: |
+          pip install --upgrade pip
+          pip install build
+          pip freeze
+
+      - name: build release
+        run: |
+          python -m build --sdist --wheel .
+          ls -l dist
+
+      - name: publish to pypi
+        uses: pypa/[email protected]
+        if: startsWith(github.ref, 'refs/tags/')
+        with:
+          user: __token__
+          password: ${{ secrets.pypi_password }}

.github/workflows/test.yaml

@@ -0,0 +1,64 @@
+name: Test
+
+on:
+  pull_request:
+  push:
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+      - uses: pre-commit/[email protected]
+
+  test:
+    runs-on: ${{ matrix.os }}
+
+    strategy:
+      # Keep running even if one variation of the job fail
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-20.04
+        python:
+          - "2.7"
+          - "3.6"
+          - "3.7"
+          - "3.8"
+          - "3.9"
+        include:
+          - os: macos-latest
+            python: 3.8
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Install Python ${{ matrix.python }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python }}
+
+      # preserve pip cache to speed up installation
+      - name: Cache pip
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          # Look to see if there is a cache hit for the corresponding requirements file
+          key: ${{ runner.os }}-pip-${{ hashFiles('*requirements.txt') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+
+      - name: Install Python dependencies
+        run: |
+          pip install --upgrade pip
+          pip install --upgrade --pre -r dev-requirements.txt .
+          pip freeze
+
+      - name: Run tests
+        run: |
+          pytest -v --color=yes --cov=wurlitzer test.py
+
+      - name: Submit codecov report
+        run: |
+          codecov

dev-requirements.txt

@@ -1,4 +1,4 @@
 codecov
-mock
+mock # python_version < '3.0'
 pytest>=2.8
 pytest-cov

release.sh

@@ -2,8 +2,5 @@
 set -e
 
 bumpversion release --tag
-py.test test.py
-python setup.py sdist bdist_wheel
-twine upload dist/*
 bumpversion patch
-
+git push --follow-tags

test.py

@@ -6,7 +6,10 @@
 import time
 from tempfile import TemporaryFile
 
-import mock
+try:
+    from unitest import mock
+except ImportError:
+    import mock
 
 from wurlitzer import (
     PIPE,