Added deployment to ci

.drone.yml

@@ -94,3 +94,33 @@ volumes:
   - name: dockersock
     host:
       path: /var/run/docker.sock
+
+---
+kind: pipeline
+type: docker
+name: deploy
+
+steps:
+  - name: deploy
+    image: appleboy/drone-ssh
+    settings:
+      host:
+        from_secret: docs_deploy_ssh_host
+      username:
+        from_secret: docs_deploy_ssh_user
+      password:
+        from_secret: docs_deploy_ssh_password
+      port: 22
+      script:
+        - echo "Hello World!"
+
+depends_on:
+  - default
+  - backend
+  - frontend
+
+trigger:
+  event:
+    - promote
+  target:
+    - production