Fix Travis CI build

.travis.yml

@@ -1,8 +1,7 @@
 language: go
 sudo: false
-go:
-  - tip
+go: "1.10.x"
 script:
-  - go test -race -coverprofile=coverage.txt -covermode=atomic
+  - make test
 after_success:
   - bash <(curl -s https://codecov.io/bash)

Makefile

@@ -20,7 +20,7 @@ dev: build
 deps:
 	@go get ./...
 
-build: clean deps
+build:
 	@echo " -> Building $(SERVER) $(TAG)$(BUILD) ..."
 	@cd cmd/$(SERVER) && \
 		go build -tags $(BUILD_TAGS) -installsuffix netgo \
@@ -44,7 +44,7 @@ bench:
 	@go test -v -bench ./...
 
 test:
-	@go test -v -cover -race ./...
+	@go test -v -cover -coverprofile=coverage.txt -covermode=atomic -coverpkg=./... -race ./...
 
 clean:
 	@rm -rf $(APP)