Add fleetctl to generated Docker images (#1896)

.dockerignore

@@ -1,2 +1,2 @@
 *
-!build/linux/fleet
+!build/

Dockerfile

@@ -3,6 +3,6 @@ MAINTAINER Kolide Developers <engineering@kolide.co>
 
 RUN apk --update add ca-certificates
 
-COPY ./build/linux/fleet /usr/bin/fleet
+COPY ./build/binary-bundle/linux/fleet ./build/binary-bundle/linux/fleetctl /usr/bin/
 
 CMD ["fleet", "serve"]

Makefile

@@ -176,8 +176,7 @@ else
 	rm -f assets/bundle.js
 endif
 
-docker-build-release: .pre-fleet generate
-	GOOS=linux go build -i -o build/linux/${OUTPUT} -ldflags ${KIT_VERSION} ./cmd/fleet
+docker-build-release: xp-fleet xp-fleetctl
 	docker build -t "${DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_TAG}" .
 	docker tag "${DOCKER_IMAGE_NAME}:${DOCKER_IMAGE_TAG}" kolide/fleet:latest