add drone config

.drone.yml

@@ -0,0 +1,10 @@
+kind: pipeline
+type: docker
+name: default
+
+steps:
+  - name: build
+    image: golang
+    commands:
+      - go version
+      - CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static"' .

.idea/.gitignore

@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml