add drone config

.drone.yml

@@ -0,0 +1,17 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+  - name: Build polycat
+    image: fedora
+    commands:
+      - '/drone/src/compilation.sh'
+    volumes:
+      - name: program-archives
+        path: /program-archives
+
+volumes:
+  - name: program-archives
+    host:
+      path: /mnt/user/files/repos/archives