Add python install and test to main actions workflow

.github/workflows/main.yml

@@ -1,4 +1,4 @@
-name: Build
+name: Rust build and Python install/test
 on: [push]
 jobs:
   build:
@@ -35,3 +35,59 @@ jobs:
 
       - name: Build
         run: cargo check
+
+  python:
+    name: Install and test SPC toolkit for ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        build: [linux, macos]
+        include:
+          - build: linux
+            os: ubuntu-latest
+          - build: macos
+            os: macos-latest
+
+    defaults:
+      run:
+        working-directory: ./python
+
+    steps:
+    - name: Checkout Code
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+
+    - name: Set up Python
+      uses: actions/setup-python@v1
+      with:
+        python-version: "3.10"
+
+    - name: Bootstrap poetry
+      shell: bash
+      run: |
+        python -m ensurepip
+        python -m pip install --upgrade pip
+        python -m pip install poetry
+
+    - name: Configure poetry
+      shell: bash
+      run: |
+        python -m poetry config virtualenvs.in-project true
+
+    - name: Set up cache
+      uses: actions/cache@v2
+      id: cache
+      with:
+        path: .venv
+        key: venv-${{ runner.os }}-${{ steps.full-python-version.outputs.version }}-${{ hashFiles('**/poetry.lock') }}
+
+    - name: Install dependencies
+      shell: bash
+      run: |
+        python -m poetry install --extras "dev examples"
+
+    - name: Run tests
+      shell: bash
+      run: |
+        poetry run pytest

.pre-commit-config.yaml

@@ -1,4 +1,4 @@
-files: ^python/
+files: "^python/|.github"
 exclude: synthpop_pb2.py$
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks