From ca90fa6c21fe923b7be2b4735849555f4371f5dd Mon Sep 17 00:00:00 2001
From: Florian Hotze <florianh_dev@icloud.com>
Date: Wed, 11 Dec 2024 16:47:10 +0100
Subject: [PATCH] CI build: Verify there are no changed files (#405)

Signed-off-by: Florian Hotze <dev@florianhotze.com>
---
 .github/workflows/build.yaml | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index a83beae8..56a8e484 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -34,7 +34,20 @@ jobs:
         if: steps.cache.outputs.cache-hit != 'true'
         run: npm ci
 
-      - run: npm run build
+      - name: Build
+        run: npm run build
+
+      - name: Verify Changed Files
+        uses: tj-actions/verify-changed-files@v20
+        id: verify-changed-files
+
+      - name: Fail on Changed Files
+        if: steps.verify-changed-files.outputs.changed_files != ''
+        env:
+          CHANGED_FILES: ${{ steps.verify-changed-files.outputs.changed_files }}
+        run: |
+          echo "::error::Files have changed: $CHANGED_FILES"
+          exit 1
 
       - name: Upload build artifacts
         uses: actions/upload-artifact@v4