Adding initial pylint configuration.

.github/workflows/capgen_python_linting.yaml

@@ -0,0 +1,31 @@
+name: Capgen Python Linting
+
+on:
+  workflow_dispatch:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches:
+      #Trigger workflow on push to any branch or branch heirarchy:
+      - '**'
+
+jobs:
+  capgen_python_linting:
+    strategy:
+      matrix:
+        python-version: [3.7]
+    if: github.event_name == 'pull_request' || github.event_name == 'workflow_dispatch' || github.repository == 'NCAR/ccpp-framework'
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v2
+      with:
+        python-version: ${{ matrix.python-version }}
+    - name: Install dependencies
+      run: |
+        python3 -m pip install --upgrade pip
+        pip3 install pylint
+    - name: Run pylint against capgen files
+      run: |
+        cd test && pylint