Add Drone Build

.drone.yml

@@ -0,0 +1,13 @@
+kind: pipeline
+name: meshviewer-cron build
+
+steps:
+- name: docker  
+  image: plugins/docker
+  settings:
+    repo: fftdf/meshviewer-cron
+    target: meshviewer
+    username:
+      from_secret: docker_username
+    password:
+      from_secret: docker_password