move pkg config from Dockerfile to build.yml

Signed-off-by: Robin Winkelewski <w9ncontact@gmail.com>

pkg/mkimage/Dockerfile

@@ -20,4 +20,3 @@ WORKDIR /
 COPY --from=mirror /out/ /
 COPY mkimage.sh /usr/bin/
 CMD ["mkimage.sh"]
-LABEL org.mobyproject.config='{"readonly": true, "capabilities": ["CAP_SYS_ADMIN", "CAP_MKNOD"], "binds": ["/dev:/dev"]}'

pkg/mkimage/build.yml

@@ -1,3 +1,10 @@
 image: mkimage
 arches:
   - amd64
+config:
+  readonly: true
+  capabilities:
+    - CAP_SYS_ADMIN
+    - CAP_MKNOD
+  binds:
+    - /dev:/dev