reorg files

Author: gigante

alpine/Dockerfile renamed to Dockerfile.alpine

@@ -5,22 +5,24 @@ DIST ?= fedora
 WORKDIR=/mnt/$$(basename $$(pwd))
 ORG=hdgigante
 REPO=python-opencv
+TARGET_REPO=$(ORG)/$(REPO)
+TARGET_IMAGE=$(TARGET_REPO):$(CV)-$(DIST)
 
 run: build test login push
 
 build:
-	docker build --build-arg OPENCV_VERSION=$(CV) -t $(ORG)/$(REPO):$(CV)-$(DIST) ./$(DIST)
+	@docker build . --build-arg OPENCV_VERSION=$(CV) -t $(TARGET_IMAGE) -f Dockerfile.$(DIST)
 
 push:
-	@docker push $(ORG)/$(REPO):$(CV)-$(DIST)
+	@docker push $(TARGET_IMAGE)
 
 latest:
-	@docker pull $(ORG)/$(REPO):$(CV)-$(DIST)
-	@docker tag $(ORG)/$(REPO):$(CV)-$(DIST) $(ORG)/$(REPO):latest
-	@docker push $(ORG)/$(REPO):latest
+	@docker pull $(TARGET_IMAGE)
+	@docker tag $(TARGET_IMAGE) $(TARGET_REPO):latest
+	@docker push $(TARGET_REPO):latest
 
 test:
-	@docker run --rm -v $$(pwd):$(WORKDIR) -w $(WORKDIR) $(ORG)/$(REPO):$(CV)-$(DIST) python3 test.py
+	@docker run --rm -v $$(pwd):$(WORKDIR) -w $(WORKDIR) $(TARGET_IMAGE) python3 test.py
 
 save:
-	@docker save $(ORG)/$(REPO):$(CV)-$(DIST) | gzip > $(ORG)_$(REPO)_$(CV)-$(DIST).tar.gz
+	@docker save $(TARGET_IMAGE) | gzip > $(ORG)_$(REPO)_$(CV)-$(DIST).tar.gz