Watch all namespaces in makefile
VERSION_DATE ?= $(shell date -u +'%Y-%m-%dT%H:%M:%SZ')
GO_FLAGS ?= GOOS=linux GOARCH=amd64 CGO_ENABLED=0
KUBERNETES_CONFIG ?= "$(HOME)/.kube/config"
-WATCH_NAMESPACE ?= default
+WATCH_NAMESPACE ?= ""
BIN_DIR ?= "build/_output/bin"
IMPORT_LOG=import.log
FMT_LOG=fmt.log
