add: drone.yml config

.drone.yml

@@ -0,0 +1,19 @@
+kind: pipeline
+name: default
+
+workspace:
+  path: /drone/src
+
+steps:
+- name: build
+  image: serguzim/emgauwa-builder
+  pull: always
+  commands:
+  - mkdir build
+  - cd build
+  - cmake ..
+  - make test
+
+trigger:
+  branch:
+  - dev