Setup images build and github actions(without release).

Signed-off-by: xuezhaojun <zxue@redhat.com>

Makefile

@@ -0,0 +1,47 @@
+SHELL :=/bin/bash
+
+IMAGE_REGISTRY?=quay.io/open-cluster-management
+IMAGE_TAG?=latest
+
+REGISTRATION_PATH=staging/src/open-cluster-management.io/registration
+WORK_PATH=staging/src/open-cluster-management.io/work
+PLACEMENT_PATH=staging/src/open-cluster-management.io/placement
+REGISTRATION_OPERATOR_PATH=staging/src/open-cluster-management.io/registration-operator
+
+build-registration:
+	go build -o registration ./cmd/registration
+
+image-registration:
+	docker build \
+		-f build/Dockerfile.registration \
+		-t $(IMAGE_REGISTRY)/registration:$(IMAGE_TAG) .
+
+build-work:
+	go build -o work ./cmd/work
+
+image-work:
+	docker build \
+		-f build/Dockerfile.work \
+		-t $(IMAGE_REGISTRY)/work:$(IMAGE_TAG) .
+
+build-placement:
+	go build -o placement ./cmd/placement
+
+image-placement:
+	docker build \
+		-f build/Dockerfile.placement \
+		-t $(IMAGE_REGISTRY)/placement:$(IMAGE_TAG) .
+
+build-registration-operator:
+	go build -o registration-operator ./cmd/registration-operator
+
+image-registration-operator:
+	docker build \
+		-f build/Dockerfile.registration-operator \
+		-t $(IMAGE_REGISTRY)/registration-operator:$(IMAGE_TAG) .
+
+images:
+	make image-registration
+	make image-work
+	make image-placement
+	make image-registration-operator