Update CI to GitHub Actions, add linting, refresh URLs

.github/workflows/ci.yml

@@ -0,0 +1,70 @@
+name: CI
+
+on: [push, pull_request]
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  package:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Set up Python 3.7
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.7"
+      - name: Check packages
+        run: |
+          python3.7 -m pip install wheel twine rstcheck;
+          python3.7 setup.py sdist bdist_wheel;
+          rstcheck README.rst CHANGES.rst
+          python3.7 -m twine check dist/*
+
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+      - name: Set up Python 3.7
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3.7"
+      - name: Install dependencies
+        run: python -m pip install nox
+      - name: Lint the code
+        run: nox -s lint
+
+  test:
+    strategy:
+      fail-fast: false
+      matrix:
+        python-version: ["2.7", "3.5", "3.6", "3.7", "3.8", "3.9", "3.10"]
+        os: [macos-latest, windows-latest, ubuntu-latest]
+
+    runs-on: ${{ matrix.os }}
+    name: ${{ fromJson('{"macos-latest":"macOS","windows-latest":"Windows","ubuntu-latest":"Ubuntu"}')[matrix.os] }} ${{ matrix.python-version }} ${{ matrix.nox-session}}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Set up Python - ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Set up Python 3 to run nox
+        if: matrix.python-version != '3.7'
+        uses: actions/setup-python@v2
+        with:
+          python-version: "3"
+
+      - name: Install dependencies
+        run: python -m pip install nox
+
+      - name: Run tests
+        run: nox -s test

MANIFEST.in

@@ -1,14 +1,3 @@
-include *.md
 include *.rst
-include *.txt
 include LICENSE
 include .coveragerc
-include tox.ini
-include artisanci/packages/virtualbox/LICENSE
-include artisanci/packages/README.md
-exclude build_docs.py
-exclude .mention-bot
-recursive-include docs *
-recursive-exclude docs/build *
-recursive-include docs Makefile
-recursive-include tests *.py