Initial commit

.github/workflows/pr_checks.yml

@@ -0,0 +1,27 @@
+name: PR Checks
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+on:
+  pull_request:
+    branches:
+      - main
+    paths:
+      - 'my_package/**'
+
+jobs:
+  changelog:
+    name: CHANGELOG
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request'
+
+    steps:
+    - uses: actions/checkout@v1
+
+    - name: Check that CHANGELOG has been updated
+      run: |
+        # If this step fails, this means you haven't updated the CHANGELOG.md
+        # file with notes on your contribution.
+        git diff --name-only $(git merge-base origin/main HEAD) | grep '^CHANGELOG.md$' && echo "Thanks for helping keep our CHANGELOG up-to-date!"