only run python tests when python files change (#83)

* add path filter to python tests

* ci update

* ci filter update

.github/workflows/javascript-ci.yml

@@ -3,8 +3,7 @@ on:
   push:
     branches: [main]
   pull_request:
-    paths:
-      '**/*'
+    branches: [main]
 jobs:
   javascript-ci:
     runs-on: ubuntu-latest

.github/workflows/python-ci.yml

@@ -3,7 +3,12 @@ on:
   push:
     branches: [main]
   pull_request:
-    paths: "**/*"
+    branches: [main]
+
+permissions:
+  contents: read
+  pull-requests: read
+
 jobs:
   python-ci:
     runs-on: ubuntu-latest
@@ -15,6 +20,19 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
+      - uses: dorny/paths-filter@v3
+        id: changes
+        with:
+          filters: |
+            python:
+              - 'graphrag/**/*'
+              - 'poetry.lock'
+              - 'pyproject.toml'
+              - '**/*.py'
+              - '**/*.toml'
+              - '**/*.ipynb'
+              - .github/workflows/python-ci.yml
+
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
         with:
@@ -57,6 +75,7 @@ jobs:
           GRAPHRAG_API_KEY: ${{ secrets.OPENAI_API_KEY }}
 
       - name: Smoke Test
+        if: steps.changes.outputs.python == 'true'
         run: |
           poetry run poe test_smoke
         env:
@@ -65,5 +84,6 @@ jobs:
           GRAPHRAG_EMBEDDING_MODEL: text-embedding-3-small
 
       - name: E2E Test
+        if: steps.changes.outputs.python == 'true'
         run: |
           ./scripts/e2e-test.sh