feat: enable multirelease

- manage almalinux 8 and 9 deployments

Makefile

@@ -1,37 +1,48 @@
-# Get the current Git commit hash
+# Variables
 GIT_COMMIT := $(shell git rev-parse --short HEAD)
-
-# Get the current date in YYYYMMDD format
 DATE_TAG := $(shell date +%Y%m%d)
-
-# Set the Docker image name and repository information
-IMAGE_NAME := almalinux8-jupyterinstance
 REGISTRY := git.query.consul
 OWNER := unkin
 
-# Build the Docker image (without tags)
-build:
-	docker build --network=host -t $(REGISTRY)/$(OWNER)/$(IMAGE_NAME) .
+# List of releases (directories under ./release)
+RELEASES := $(shell find release -mindepth 1 -maxdepth 1 -type d -exec basename {} \;)
 
-# Tag the Docker image with the Git commit hash, the date, and 'latest'
-tag:
-	docker tag $(REGISTRY)/$(OWNER)/$(IMAGE_NAME) $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):$(GIT_COMMIT)
-	docker tag $(REGISTRY)/$(OWNER)/$(IMAGE_NAME) $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):$(DATE_TAG)
-	docker tag $(REGISTRY)/$(OWNER)/$(IMAGE_NAME) $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):latest
+# Build all releases
+build: $(addprefix build-,$(RELEASES))
 
-# Push the Docker image to a repository with all tags
-push: tag
-	docker push $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):$(GIT_COMMIT)
-	docker push $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):$(DATE_TAG)
-	docker push $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):latest
+# Tag all releases
+tag: $(addprefix tag-,$(RELEASES))
 
-# Clean up dangling Docker images
+# Push all releases
+push: $(addprefix push-,$(RELEASES))
+
+# Clean dangling images
 clean:
 	docker image prune -f
-	sudo docker rm jupyterinstance
 
-test:
-	sudo docker run -it --name jupyterinstance --entrypoint /bin/bash -v jupyterhub-test:/home/jupyter/work $(REGISTRY)/$(OWNER)/$(IMAGE_NAME):latest
+# List all available releases
+list:
+	@echo "Available releases:"
+	@echo $(RELEASES) | tr ' ' '\n'
+
+# Build a specific release
+build-%:
+	$(info Building almalinux$*-jupyterinstance Docker image)
+	docker build --network=host -t $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance -f release/$*/Dockerfile release/$*
+
+# Tag a specific release
+tag-%:
+	$(info Tagging almalinux$*-jupyterinstance Docker image)
+	docker tag $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:$(GIT_COMMIT)
+	docker tag $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:$(DATE_TAG)
+	docker tag $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:latest
+
+# Push a specific release
+push-%: tag-%
+	$(info Pushing almalinux$*-jupyterinstance Docker image)
+	docker push $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:$(GIT_COMMIT)
+	docker push $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:$(DATE_TAG)
+	docker push $(REGISTRY)/$(OWNER)/almalinux$*-jupyterinstance:latest
 
 # Default target
 default: build