ci: add GitHub workflows

.github/workflows/pypi-test-publish.yml

@@ -0,0 +1,51 @@
+# This workflow will upload a Python Package using Twine when a release is created
+# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
+
+
+name: Upload Python Package to TestPyPi
+
+on:
+  # Triggers the workflow when a release is created
+  release:
+    types: [published]
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  build-n-publish:
+    name: Build and publish Python Package to TestPyPi
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: get latest release with tag
+      id: latestrelease
+      run: |
+        echo "::set-output name=releasetag::$(curl -s https://api.github.com/repos/dylanljones/cmpy/releases/latest --header 'authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' | jq '.tag_name' | sed 's/\"//g')"
+
+    - name: confirm release tag
+      run: |
+        echo ${{ steps.latestrelease.outputs.releasetag }}
+
+    - name: checkout
+      uses: actions/checkout@v2
+      with:
+        ref: ${{ steps.latestrelease.outputs.releasetag }}
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: "3.10"
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install twine
+        pip install .[build]
+
+    - name: Build and publish distribution 📦 to Test PyPI
+      env:
+        TWINE_USERNAME: ${{ secrets.TEST_PYPI_USERNAME }}
+        TWINE_PASSWORD: ${{ secrets.TEST_PYPI_PASSWORD }}
+      run: |
+        python setup.py sdist bdist_wheel
+        twine upload --repository testpypi dist/*

.github/workflows/test_versioning.yml

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+name: Test Installation
+
+on:
+  push:
+    branches: [master, dev]
+  workflow_dispatch:
+
+jobs:
+
+  build:
+    name: Build and install
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+        python-version: ["3.10"]
+        other-os: [false]
+
+    runs-on: ${{ matrix.os }}
+    continue-on-error: ${{ matrix.other-os }}  # don't cancel due to OS specific failures
+    env:
+      OS: ${{ matrix.os }}
+      PYTHON: ${{ matrix.python-version }}
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        fetch-depth: 0
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Build and install
+      run: |
+        python -m pip install --upgrade pip
+        pip install .
+    - name: Get package version
+      run: python setup.py --version