ci: enable workflows for Pull requests

Signed-off-by: Maximilian Braun (SAP) <[email protected]>

Author: maximilianbraun

.github/workflows/license-check.yaml

@@ -5,6 +5,9 @@ on:
   pull_request:
     branches:
       - main
+    paths:
+      - go.mod
+      - go.sum
 
 permissions:
   contents: read
@@ -27,4 +30,13 @@ jobs:
 
       - name: check licenses
         run: |
-          go-licenses check --allowed_licenses="Apache-2.0,BSD-3-Clause,MIT,MPL-2.0,ISC,BSD-2-Clause" ./...
+          go-licenses check --allowed_licenses="Apache-2.0,BSD-3-Clause,MIT,MPL-2.0,ISC,BSD-2-Clause" ./... > licenses.csv 2> errors.licenses
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: logs
+          path: |
+            licenses.csv
+            errors.licenses
+          retention-days: 5
+