pulls vars out to container.mk

container.mk

@@ -1,7 +1,16 @@
+CPU_ARCH := $(if $(shell which arch 2>/dev/null),\
+	$(shell arch),\
+	$(shell lscpu | grep ^Architecture: | sed "s/^Architecture:[[:space:]]*\([[:alnum:][:punct:]]\+\).*/\1/"))
+IMAGE_PREFIX := $(if $(filter armv7%,$(CPU_ARCH)),armv7/)
+REGISTRY_DOMAIN := git.joeac.net
+REGISTRY_USER := joeac
+
+container_image_name = $(REGISTRY_DOMAIN)/$(REGISTRY_USER)/$(CONTAINER_PREFIX)joeac.net-$(module)
+
 define build_module_rule =
 .PHONY: build_$(module)
 build_$(module): make_$(module) $(module).Dockerfile
-	podman-compose build $(module)
+	IMAGE_PREFIX="$(IMAGE_PREFIX)" podman-compose build $(module)
 endef
 
 define push_module_rule =