Update '.drone.yml'

.drone.yml

@@ -1,29 +1,16 @@
 kind: pipeline
 type: kubernetes
-name: Container & Helm chart
-
-trigger:
-  event:
-    exclude:
-    - tag
+name: Container
 
 steps:
-- name: Container image (Harbor)
-  image: gcr.io/kaniko-project/executor:debug
-  pull: always
-  commands:
-  - |
-    wget https://github.com/jqlang/jq/releases/download/jq-1.6/jq-linux64 -qO /bin/jq
-    chmod +x /bin/jq
-  - |
-    /bin/jq '.auths["https://bv11-cr01.bessems.eu/v2/"].auth="'"$(echo -n $HARBOR_USERNAME':'$HARBOR_PASSWORD | base64)"'"' --null-input > /kaniko/.docker/config.json
-  - |
-    /kaniko/executor \
-      --dockerfile=Dockerfile \
-      --context=dir:/drone/src \
-      --destination=bv11-cr01.bessems.eu/library/pinniped-server:latest
-  environment:
-    HARBOR_USERNAME:
+image: plugins/docker
+  context: .
+  settings:
+    repo: bv11-cr01.bessems.eu/library/pinniped-server
+    registry: bv11-cr01.bessems.eu
+    tags: latest
+    mtu: 1450
+    username:
       from_secret: harbor_username
-    HARBOR_PASSWORD:
-      from_secret: harbor_password
+    password:
+      from_secret: harbor_password