Initial content

Change-Id: I330ad2e8b08a4743e752b8fe9d1ccf9fa1215f8a
Signed-off-by: Stephane Desneux <stephane.desneux@iot.bzh>

1 files changed, 106 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..da26274
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,106 @@
+# ---------------------------------------------------
+# --- base variables
+# ---------------------------------------------------
+REGISTRY=docker.automotivelinux.org
+REPO=agl
+NAME=worker
+VERSION=2.1
+
+# ---------------------------------------------------
+# --- computed - don't touch !
+# ---------------------------------------------------
+
+IMAGE_NAME=$(REGISTRY)/$(REPO)/$(NAME):$(VERSION)
+IMAGE_LATEST=$(REGISTRY)/$(REPO)/$(NAME):latest
+CNAME=vm-$(NAME)
+
+help:
+	@echo "Available targets:"
+	@echo "- clean: drop existing container and image"
+	@echo "- distclean: drop temp images (the one produced by a bad Dockerfile...)"
+	@echo "- build: create new image"
+	@echo "- test: start a new test container and enter in it. After exit, the container is destoyed"
+	@echo "- push: push the image to registry $(REGISTRY)"
+	@echo "- push-latest: push the image to registry $(REGISTRY) and also tag as 'latest'"
+	@echo "- export: export the image to a compressed archive"
+	@echo "- export-latest: export the latest image to a compressed archive"
+	@echo ""
+	@echo "Variables:"
+	@echo "- Docker registry:           REGISTRY=$(REGISTRY)"
+	@echo "- Image repository:          REPO=$(REPO)"
+	@echo "- Image name:                NAME=$(NAME)"
+	@echo "- Image version:             VERSION=$(VERSION)"
+	@echo "- Container name/host name:  CNAME=$(CNAME)"
+	@echo
+	@echo "Containers:"
+	@docker ps -a
+	@echo
+	@echo "Images:"
+	@docker images
+	@echo
+
+.PHONY:clean
+clean: 
+	@docker inspect $(CNAME) &>/dev/null && { \
+		echo "Stopping and removing container $(CNAME)" ; \
+		docker stop $(CNAME) || true; \
+		docker rm $(CNAME); \
+	} || true
+	@docker inspect $(IMAGE_NAME) &>/dev/null && { \
+		echo "Removing image $(IMAGE_NAME)"; \
+		docker rmi $(IMAGE_NAME) ; \
+	} || true
+	@docker inspect $(IMAGE_LATEST) &>/dev/null && { \
+		echo "Removing image $(IMAGE_LATEST)"; \
+		docker rmi $(IMAGE_LATEST) ; \
+	} || true
+
+# remove spurious containers and images left by broken builds
+.PHONY:distclean
+distclean: clean
+	@for imgid in $$(docker images | grep "^<none>" | awk '{print $$3}'); do \
+		for cntid in $$(docker ps -a -f ancestor=$$imgid --format "{{.ID}}"); do \
+			echo "Stop container $$cntid"; \
+			docker stop $$cntid; \
+			echo "Remove container $$cntid"; \
+			docker rm $$cntid; \
+		done; \
+		echo "Remove image $$imgid"; \
+		docker rmi $$imgid; \
+	done
+
+.PHONY:build 
+build: 
+	@echo "------------------- Building image $(NAME) -------------------"; \
+	docker build --no-cache=true --rm --pull -t $(IMAGE_NAME) .
+	docker images
+
+.PHONY:test
+test:
+	docker run \
+		--detach=true \
+		--net=none \
+		--hostname=$(CNAME) \
+		--name=$(CNAME) \
+		--privileged \
+		-it \
+		-v /sys/fs/cgroup:/sys/fs/cgroup:ro \
+		$(IMAGE_NAME)
+	docker exec -it $(CNAME) /bin/bash || true
+	docker stop $(CNAME) || true
+	docker rm $(CNAME) || true
+
+.PHONY:push
+push:
+	docker push $(IMAGE_NAME)
+
+.PHONY:push-latest
+push-latest: push
+	docker tag -f $(IMAGE_NAME) $(IMAGE_LATEST)
+	docker push $(IMAGE_LATEST)
+
+.PHONY:export
+export:
+	@echo "Export image to docker_$(REPO)_$(NAME)-$(VERSION).tar.xz"
+	docker save $(IMAGE_NAME) | xz -T0 -c >docker_$(REPO)_$(NAME)-$(VERSION).tar.xz
+