feat(builder): compress go binaries

Author: aledbf

Makefile

@@ -5,7 +5,7 @@ export GO15VENDOREXPERIMENT=1
 
 # dockerized development environment variables
 REPO_PATH := github.com/deis/${SHORT_NAME}
-DEV_ENV_IMAGE := quay.io/deis/go-dev:0.5.0
+DEV_ENV_IMAGE := quay.io/deis/go-dev:0.6.0
 DEV_ENV_WORK_DIR := /go/src/${REPO_PATH}
 DEV_ENV_PREFIX := docker run --rm -e GO15VENDOREXPERIMENT=1 -v ${CURDIR}:${DEV_ENV_WORK_DIR} -w ${DEV_ENV_WORK_DIR}
 DEV_ENV_CMD := ${DEV_ENV_PREFIX} ${DEV_ENV_IMAGE}
@@ -43,7 +43,8 @@ glideup:
 # the build as a `docker build`.
 build:
 	${DEV_ENV_PREFIX} -e CGO_ENABLED=0 ${DEV_ENV_IMAGE} go build -a -installsuffix cgo -ldflags ${LDFLAGS} -o ${BINARY_DEST_DIR}/boot boot.go || exit 1
-	@$(call check-static-binary,$(BINARY_DEST_DIR)/boot)
+	@$(call check-static-binary,$(BINARY_DEST_DIR)/boot)	
+	${DEV_ENV_PREFIX} ${DEV_ENV_IMAGE} goupx ${BINARY_DEST_DIR}/boot || exit 1
 
 test:
 	${DEV_ENV_CMD} go test ${TEST_PACKAGES}