add first ci configuration

.drone.yml

@@ -0,0 +1,36 @@
+---
+
+kind: pipeline
+name: default
+
+services:
+- name: docker
+  image: docker:dind
+  privileged: true
+  volumes:
+  - name: dockersock
+    path: /var/run
+
+volumes:
+- name: dockersock
+  temp: {}
+
+steps:
+- name: wait for docker
+  image: docker:dind
+  volumes:
+  - name: dockersock
+    path: /var/run
+  commands:
+  - echo "$(date) - waiting for docker service"
+  - until docker ps 2>/dev/null ; do echo "$(date) - not yet..." ; sleep 1 ; done
+  - echo "$(date) - docker service available"
+
+- name: tests_backup
+  image: registry.gitlab.com/role_unit/role_unit_containers:build
+  privileged: true
+  volumes:
+  - name: dockersock
+    path: /var/run
+  commands:
+  - docker login --username="n0vember" --password="${registry_token}" git.half-9.net