Merge pull request #278 from zryfish/change_travis

change travis.yml

.travis.yml

@@ -14,6 +14,7 @@ before_install:
 before_script:
   - dep ensure -v
   - docker --version
+  - dep ensure -v
 
 script:
   - make fmt-check && make build

Makefile

@@ -92,7 +92,7 @@ build: fmt
 	$(call get_build_flags)
 	$(RUN_IN_DOCKER) time go install -ldflags '$(BUILD_FLAG)' $(TRAG.Gopkg)/cmd/...
 	mv ./tmp/bin/cmd ./tmp/bin/$(TRAG.Name)
-	@docker build -t $(TRAG.Org)/$(TRAG.Name) -f ./Dockerfile.dev ./tmp
+	@docker build -t $(TRAG.Org)/$(TRAG.Name) -f - ./tmp < ./Dockerfile.dev 
 	@docker image prune -f 1>/dev/null 2>&1
 	@echo "build done"