Add in the Python and OS matrix

diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 5f9c4c1aac2a16e6b02373622d3c3f6e38da3fb1..4d42aaec58cd52bcc6e7730f30e1d0c9ca3502a8 100644 (file)
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -6,15 +6,19 @@ name: Python package
 on:
   push:
     branches: [ master ]
+    paths-ignore:
+      - '**.md'    
   pull_request:
     branches: [ master ]
+    paths-ignore:
+      - '**.md'    
 
 jobs:
-  build:
-
-    runs-on: ubuntu-latest
+  run:
+    runs-on: ${{ matrix.operating-system }}
     strategy:
       matrix:
+        operating-system: [ubuntu-latest, windows-latest]
         python-version: [2.7, 3.5, 3.6, 3.7, 3.8]
 
     steps: