Remove test stuff from dockerfile

.drone.yml

@@ -1,23 +1,3 @@
----
-kind: pipeline
-type: docker
-name: linux-amd64
-
-platform:
-  arch: amd64
-  os: linux
-
-steps:
-- name: test
-  image: registry.lan/alpine:3.8
-  commands:
-  - echo "Running tests"
-  
-- name: build
-  image: registry.lan/alpine:3.8
-  commands:
-  - echo "building"
-  
 ---
 kind: pipeline
 name: default