diff --git a/docker.mk b/docker.mk
deleted file mode 100644
index 7189ecc24..000000000
--- a/docker.mk
+++ /dev/null
@@ -1,188 +0,0 @@
-#!/usr/bin/make -f
-# -*- makefile -*-
-
-## default globals.
-## when built with `make docker` command the default profile is either emqx or emqx-ee (for enterprise)
-## or the TARGET varialbe can be set beforehand to force a different name
-TARGET ?= emqx/$(PROFILE)
-QEMU_ARCH ?= x86_64
-ARCH ?= amd64
-QEMU_VERSION ?= v5.0.0-2
-OS ?= alpine
-export PKG_VSN ?= $(shell $(CURDIR)/pkg-vsn.sh)
-
-ifeq ($(findstring emqx-ee, $(TARGET)), emqx-ee)
-	ARCH_LIST := amd64 arm64v8 arm32v7
-	EMQX_NAME := emqx-ee
-else ifeq ($(findstring emqx-edge, $(TARGET)), emqx-edge)
-	ARCH_LIST := amd64 arm64v8 arm32v7 i386 s390x
-	EMQX_NAME := emqx-edge
-else
-	ARCH_LIST := amd64 arm64v8 arm32v7 i386 s390x
-	EMQX_NAME := emqx
-endif
-
-.PHONY: docker
-docker: docker-build docker-tag docker-save
-
-.PHONY: docker-prepare
-docker-prepare:
-	## Prepare the machine before any code installation scripts
-	# @echo "PREPARE: Setting up dependencies."
-	# @apt update -y
-	# @apt install --only-upgrade docker-ce -y
-
-	## Update docker configuration to enable docker manifest command
-	@echo "PREPARE: Updating docker configuration"
-	@mkdir -p $$HOME/.docker
-
-	# enable experimental to use docker manifest command
-	@echo '{ "experimental": "enabled" }' | tee $$HOME/.docker/config.json
-	# enable experimental
-	@echo '{ "experimental": true, "storage-driver": "overlay2", "max-concurrent-downloads": 50, "max-concurrent-uploads": 50 }' | tee /etc/docker/daemon.json
-	@service docker restart
-
-.PHONY: docker-build
-docker-build:
-	## Build Docker image
-	@echo "DOCKER BUILD: Build Docker image."
-	@echo "DOCKER BUILD: build version -> $(PKG_VSN)."
-	@echo "DOCKER BUILD: arch - $(ARCH)."
-	@echo "DOCKER BUILD: qemu arch - $(QEMU_ARCH)."
-	@echo "DOCKER BUILD: docker repo - $(TARGET) "
-	@echo "DOCKER BUILD: emqx name - $(EMQX_NAME)."
-
-	## Prepare qemu to build images other then x86_64 on travis
-	@echo "PREPARE: Qemu" \
-	&& docker run --rm --privileged multiarch/qemu-user-static:register --reset
-
-	@mkdir -p tmp \
-	&& cd tmp \
-	&& curl -L -o qemu-$(QEMU_ARCH)-static.tar.gz https://github.com/multiarch/qemu-user-static/releases/download/$(QEMU_VERSION)/qemu-$(QEMU_ARCH)-static.tar.gz \
-	&& tar xzf qemu-$(QEMU_ARCH)-static.tar.gz \
-	&& cd -
-
-	@docker build --no-cache \
-		--build-arg PKG_VSN=$(PKG_VSN)  \
-		--build-arg BUILD_FROM=emqx/build-env:erl23.2.7.2-emqx-3-alpine  \
-		--build-arg RUN_FROM=$(ARCH)/alpine:3.12 \
-		--build-arg EMQX_NAME=$(EMQX_NAME) \
-		--build-arg QEMU_ARCH=$(QEMU_ARCH) \
-		--tag $(TARGET):build-$(OS)-$(ARCH) \
-		-f deploy/docker/Dockerfile .
-
-.PHONY: docker-tag
-docker-tag:
-	@echo "DOCKER TAG: Tag Docker image."
-	@for arch in $(ARCH_LIST); do \
-		if [ -n  "$$(docker images -q $(TARGET):build-$(OS)-$${arch})" ]; then \
-			docker tag $(TARGET):build-$(OS)-$${arch}  $(TARGET):$(PKG_VSN)-$(OS)-$${arch}; \
-			echo "DOCKER TAG: $(TARGET):$(PKG_VSN)-$(OS)-$${arch}"; \
-			if [ $${arch} = amd64 ]; then \
-				docker tag $(TARGET):$(PKG_VSN)-$(OS)-amd64 $(TARGET):$(PKG_VSN); \
-				echo "DOCKER TAG: $(TARGET):$(PKG_VSN)"; \
-			fi; \
-		fi; \
-	done
-
-.PHONY: docker-save
-docker-save:
-	@echo "DOCKER SAVE: Save Docker image."
-
-	@mkdir -p _packages/$(EMQX_NAME)
-
-	@if [ -n  "$$(docker images -q $(TARGET):$(PKG_VSN))" ]; then \
-		docker save $(TARGET):$(PKG_VSN) > $(EMQX_NAME)-docker-$(PKG_VSN); \
-		zip -r -m $(EMQX_NAME)-docker-$(PKG_VSN).zip $(EMQX_NAME)-docker-$(PKG_VSN); \
-		mv ./$(EMQX_NAME)-docker-$(PKG_VSN).zip _packages/$(EMQX_NAME)/$(EMQX_NAME)-docker-$(PKG_VSN).zip; \
-	fi
-
-	@for arch in $(ARCH_LIST); do \
-		if [ -n  "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-			docker save  $(TARGET):$(PKG_VSN)-$(OS)-$${arch} > $(EMQX_NAME)-docker-$(PKG_VSN)-$(OS)-$${arch}; \
-			zip -r -m $(EMQX_NAME)-docker-$(PKG_VSN)-$(OS)-$${arch}.zip $(EMQX_NAME)-docker-$(PKG_VSN)-$(OS)-$${arch}; \
-			mv ./$(EMQX_NAME)-docker-$(PKG_VSN)-$(OS)-$${arch}.zip _packages/$(EMQX_NAME)/$(EMQX_NAME)-docker-$(PKG_VSN)-$(OS)-$${arch}.zip; \
-		fi; \
-	done
-
-.PHONY: docker-push
-docker-push:
-	@echo "DOCKER PUSH: Push Docker image.";
-	@echo "DOCKER PUSH: pushing - $(TARGET):$(PKG_VSN).";
-
-	@if [ -n "$$(docker images -q $(TARGET):$(PKG_VSN))" ]; then \
-		docker push $(TARGET):$(PKG_VSN); \
-		docker tag $(TARGET):$(PKG_VSN) $(TARGET):latest; \
-		docker push $(TARGET):latest; \
-	fi;
-
-	@for arch in $(ARCH_LIST); do \
-		if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-			docker push  $(TARGET):$(PKG_VSN)-$(OS)-$${arch}; \
-		fi; \
-	done
-
-.PHONY: docker-manifest-list
-docker-manifest-list:
-	version="docker manifest create --amend $(TARGET):$(PKG_VSN)"; \
-	latest="docker manifest create --amend $(TARGET):latest"; \
-	for arch in $(ARCH_LIST); do \
-		if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ];then \
-			version="$${version} $(TARGET):$(PKG_VSN)-$(OS)-$${arch} "; \
-			latest="$${latest} $(TARGET):$(PKG_VSN)-$(OS)-$${arch} "; \
-		fi; \
-	done; \
-	eval $$version; \
-	eval $$latest;
-
-	for arch in $(ARCH_LIST); do \
-		case $${arch} in \
-			"amd64") \
-				if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-					docker manifest annotate $(TARGET):$(PKG_VSN) $(TARGET):$(PKG_VSN)-$(OS)-amd64 --os=linux --arch=amd64; \
-					docker manifest annotate $(TARGET):latest $(TARGET):$(PKG_VSN)-$(OS)-amd64 --os=linux --arch=amd64; \
-				fi; \
-				;; \
-			"arm64v8") \
-				if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-					docker manifest annotate $(TARGET):$(PKG_VSN) $(TARGET):$(PKG_VSN)-$(OS)-arm64v8 --os=linux --arch=arm64 --variant=v8; \
-					docker manifest annotate $(TARGET):latest $(TARGET):$(PKG_VSN)-$(OS)-arm64v8 --os=linux --arch=arm64 --variant=v8; \
-				fi; \
-				;; \
-			"arm32v7") \
-				if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-					docker manifest annotate $(TARGET):$(PKG_VSN) $(TARGET):$(PKG_VSN)-$(OS)-arm32v7 --os=linux --arch=arm --variant=v7; \
-					docker manifest annotate $(TARGET):latest $(TARGET):$(PKG_VSN)-$(OS)-arm32v7 --os=linux --arch=arm --variant=v7; \
-				fi; \
-				;; \
-			"i386") \
-				if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-					docker manifest annotate $(TARGET):$(PKG_VSN) $(TARGET):$(PKG_VSN)-$(OS)-i386 --os=linux --arch=386; \
-					docker manifest annotate $(TARGET):latest $(TARGET):$(PKG_VSN)-$(OS)-i386 --os=linux --arch=386; \
-				fi; \
-				;; \
-			"s390x") \
-				if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-					docker manifest annotate $(TARGET):$(PKG_VSN) $(TARGET):$(PKG_VSN)-$(OS)-s390x --os=linux --arch=s390x; \
-					docker manifest annotate $(TARGET):latest $(TARGET):$(PKG_VSN)-$(OS)-s390x --os=linux --arch=s390x; \
-				fi; \
-				;; \
-		esac; \
-	done;
-
-	docker manifest inspect $(TARGET):$(PKG_VSN)
-	docker manifest push $(TARGET):$(PKG_VSN);
-	docker manifest inspect $(TARGET):latest
-	docker manifest push $(TARGET):latest;
-
-.PHONY: docker-clean
-docker-clean:
-	@echo "DOCKER CLEAN: Clean Docker image."
-
-	@if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN))" ]; then docker rmi -f $$(docker images -q  $(TARGET):$(PKG_VSN)); fi
-
-	@for arch in $(ARCH_LIST); do \
-		if [ -n "$$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch})" ]; then \
-			docker rmi -f $$(docker images -q  $(TARGET):$(PKG_VSN)-$(OS)-$${arch}); \
-		fi \
-	done