fix .drone.yml

.drone.yml

@@ -2,12 +2,18 @@ kind: pipeline
 name: default
 
 steps:
-- name: docker  
+- name: submodules
+  image: alpine/git
+  commands:
+  - git submodule update --init --recursive
+- name: docker
   image: plugins/docker
   settings:
     registry: gitea.b4tman.ru
     username: b4tman
     repo: b4tman/qchgk
     tags: latest
+    context: src
+    dockerfile: ../Dockerfile
     dry_run: true