chore: review license compliance workflow (#1843)

* chore: review license compliance workflow

* refactor

* deepeval

Author: anakin87

.github/workflows/CI_license_compliance.yml

@@ -4,6 +4,7 @@ on:
   pull_request:
     paths:
     - "integrations/**/pyproject.toml"
+    - ".github/workflows/CI_license_compliance.yml"
   # Since we test PRs, there is no need to run the workflow at each
   # merge on `main`. Let's use a cron job instead.
   schedule:
@@ -12,13 +13,13 @@ on:
 env:
   CORE_DATADOG_API_KEY: ${{ secrets.CORE_DATADOG_API_KEY }}
   PYTHON_VERSION: "3.10"
-  EXCLUDE_PACKAGES: "(?i)^(deepeval|cohere|fastembed|ragas|tqdm|psycopg|typing_extensions).*"
+  EXCLUDE_PACKAGES: "(?i)^(deepeval|fastembed|ollama|ragas|tqdm|psycopg|typing_extensions).*"
 
   # Exclusions must be explicitly motivated
   #
   # - deepeval is Apache 2.0 but the license is not available on PyPI
-  # - cohere is MIT but the license is not available on PyPI
   # - fastembed is Apache 2.0 but the license on PyPI is unclear ("Other/Proprietary License (Apache License)")
+  # - ollama is MIT but the license is not available on PyPI
   # - ragas is Apache 2.0 but the license is not available on PyPI
   # - typing_extensions>=4.13.0 has a Python Software Foundation License 2.0 but pip-license-checker does not recognize it
   #   (https://github.com/pilosus/pip-license-checker/issues/143)
@@ -41,25 +42,28 @@ jobs:
         with:
           python-version: "${{ env.PYTHON_VERSION }}"
 
-      - name: Get changed pyproject files (for pull requests only)
-        if: ${{ github.event_name == 'pull_request' }}
+      - name: Get changed files (for pull requests only)
+        if: ${{ github.event_name == 'pull_request'}}
         id: changed-files
         uses: tj-actions/changed-files@v46
         with:
-          files: |
-            integrations/**/pyproject.toml       
+          files_yaml: |
+            pyproject:
+              - integrations/**/pyproject.toml
+            workflow:
+              - .github/workflows/CI_license_compliance.yml
 
       - name: Get direct dependencies from pyproject.toml files
         run: |
           pip install toml
 
           # Determine the list of pyproject.toml files to process
-          if [ "${{ github.event_name }}" = "schedule" ]; then
-            echo "Scheduled run: processing all pyproject.toml files..."
+          if [ "${{ github.event_name }}" = "schedule" ] || [ "${{ steps.changed-files.outputs.workflow_any_changed }}" = "true" ]; then
+            echo "Scheduled run or workflow changed: processing all pyproject.toml files..."
             FILES=$(find integrations -type f -name 'pyproject.toml')
           else
-            echo "Pull request: processing changed pyproject.toml files..."
-            FILES="${{ steps.changed-files.outputs.all_changed_files }}"
+            echo "Pull request with pyproject changes: processing changed pyproject.toml files..."
+            FILES="${{ steps.changed-files.outputs.pyproject_all_changed_files }}"
           fi
 
           for file in $FILES; do