diff --git a/.gitea/workflows/builder.yaml b/.gitea/workflows/builder.yaml
new file mode 100644
index 0000000..070e600
--- /dev/null
+++ b/.gitea/workflows/builder.yaml
@@ -0,0 +1,17 @@
+name: Image builder
+on:
+  release:
+    types: [released]
+  push:
+
+jobs:
+  build:
+    container:
+      image: git.halis.io/runner-images:debian12.1-node18
+    runs-on: [arm64]
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: Check content
+        run: ls