BROKEN: getting a docker image vreation error

Dockerfile

@@ -0,0 +1,2 @@
+FROM scratch
+COPY . /data

docker-compose.yml

@@ -1,8 +1,8 @@
-name: kgpz_xml
+name: kgpz
 services:
-  data:
-    build: ./
-    container_name: kgpz-data-builder
+  xml:
+    build: .
+    container_name: kgpz-xml
     volumes:
       - data:/data
 

dockerfile

@@ -1,2 +0,0 @@
-FROM alpine:latest
-COPY . /data