Makefile

SRC_CRATES=deployer common codegen cargo-shuttle proto provisioner service
SRC=$(shell find $(SRC_CRATES) -name "*.rs" -type f -not -path "**/target/*")

COMMIT_SHA ?= $(shell git rev-parse --short HEAD)

BUILDX_CACHE?=/tmp/cache/buildx
ifeq ($(CI),true)
CACHE_FLAGS=--cache-to type=local,dest=$(BUILDX_CACHE),mode=max --cache-from type=local,src=$(BUILDX_CACHE)
endif

ifeq ($(PUSH),true)
BUILDX_OP=--push
else
BUILDX_OP=--load
endif

ifdef PLATFORMS
PLATFORM_FLAGS=--platform $(PLATFORMS)
endif

BUILDX_FLAGS=$(BUILDX_OP) $(PLATFORM_FLAGS) $(CACHE_FLAGS)

# the rust version used by our containers, and as an override for our deployers
# ensuring all user crates are compiled with the same rustc toolchain
RUSTUP_TOOLCHAIN=1.65.0

TAG?=$(shell git describe --tags)
BACKEND_TAG?=$(TAG)
DEPLOYER_TAG?=$(TAG)
PROVISIONER_TAG?=$(TAG)

DOCKER?=docker

DOCKER_COMPOSE=$(shell which docker-compose)
ifeq ($(DOCKER_COMPOSE),)
DOCKER_COMPOSE=$(DOCKER) compose
endif

POSTGRES_PASSWORD?=postgres
MONGO_INITDB_ROOT_USERNAME?=mongodb
MONGO_INITDB_ROOT_PASSWORD?=password

ifeq ($(PROD),true)
DOCKER_COMPOSE_FILES=-f docker-compose.yml
STACK=shuttle-prod
APPS_FQDN=shuttleapp.rs
DB_FQDN=db.shuttle.rs
CONTAINER_REGISTRY=public.ecr.aws/shuttle
DD_ENV=production
# make sure we only ever go to production with `--tls=enable`
USE_TLS=enable
else
DOCKER_COMPOSE_FILES=-f docker-compose.yml -f docker-compose.dev.yml
STACK?=shuttle-dev
APPS_FQDN=unstable.shuttleapp.rs
DB_FQDN=db.unstable.shuttle.rs
CONTAINER_REGISTRY=public.ecr.aws/shuttle-dev
DD_ENV=unstable
USE_TLS?=disable
endif

POSTGRES_EXTRA_PATH?=./extras/postgres
POSTGRES_TAG?=14

PANAMAX_EXTRA_PATH?=./extras/panamax
PANAMAX_TAG?=1.0.6

RUST_LOG?=debug

DOCKER_COMPOSE_ENV=STACK=$(STACK) BACKEND_TAG=$(BACKEND_TAG) DEPLOYER_TAG=$(DEPLOYER_TAG) PROVISIONER_TAG=$(PROVISIONER_TAG) POSTGRES_TAG=${POSTGRES_TAG} PANAMAX_TAG=${PANAMAX_TAG} APPS_FQDN=$(APPS_FQDN) DB_FQDN=$(DB_FQDN) POSTGRES_PASSWORD=$(POSTGRES_PASSWORD) RUST_LOG=$(RUST_LOG) CONTAINER_REGISTRY=$(CONTAINER_REGISTRY) MONGO_INITDB_ROOT_USERNAME=$(MONGO_INITDB_ROOT_USERNAME) MONGO_INITDB_ROOT_PASSWORD=$(MONGO_INITDB_ROOT_PASSWORD) DD_ENV=$(DD_ENV) USE_TLS=$(USE_TLS)

.PHONY: images clean src up down deploy shuttle-% postgres docker-compose.rendered.yml test bump-% deploy-examples publish publish-% --validate-version

clean:
	rm .shuttle-*
	rm docker-compose.rendered.yml

images: shuttle-provisioner shuttle-deployer shuttle-gateway postgres panamax

postgres:
	docker buildx build \
	       --build-arg POSTGRES_TAG=$(POSTGRES_TAG) \
	       --tag $(CONTAINER_REGISTRY)/postgres:$(POSTGRES_TAG) \
	       $(BUILDX_FLAGS) \
	       -f $(POSTGRES_EXTRA_PATH)/Containerfile \
	       $(POSTGRES_EXTRA_PATH)

panamax:
	docker buildx build \
	       --build-arg PANAMAX_TAG=$(PANAMAX_TAG) \
	       --tag $(CONTAINER_REGISTRY)/panamax:$(PANAMAX_TAG) \
	       $(BUILDX_FLAGS) \
	       -f $(PANAMAX_EXTRA_PATH)/Containerfile \
	       $(PANAMAX_EXTRA_PATH)

docker-compose.rendered.yml: docker-compose.yml docker-compose.dev.yml
	$(DOCKER_COMPOSE_ENV) $(DOCKER_COMPOSE) $(DOCKER_COMPOSE_FILES) $(DOCKER_COMPOSE_CONFIG_FLAGS) -p $(STACK) config > $@

deploy: docker-compose.yml
	$(DOCKER_COMPOSE_ENV) docker stack deploy -c $< $(STACK)

test:
	cd e2e; POSTGRES_PASSWORD=$(POSTGRES_PASSWORD) APPS_FQDN=$(APPS_FQDN) cargo test $(CARGO_TEST_FLAGS) -- --nocapture

up: docker-compose.rendered.yml
	CONTAINER_REGISTRY=$(CONTAINER_REGISTRY) $(DOCKER_COMPOSE) -f $< -p $(STACK) up -d $(DOCKER_COMPOSE_FLAGS)

down: docker-compose.rendered.yml
	CONTAINER_REGISTRY=$(CONTAINER_REGISTRY) $(DOCKER_COMPOSE) -f $< -p $(STACK) down $(DOCKER_COMPOSE_FLAGS)

shuttle-%: ${SRC} Cargo.lock
	docker buildx build \
	       --build-arg folder=$(*) \
		   --build-arg RUSTUP_TOOLCHAIN=$(RUSTUP_TOOLCHAIN) \
	       --tag $(CONTAINER_REGISTRY)/$(*):$(COMMIT_SHA) \
	       --tag $(CONTAINER_REGISTRY)/$(*):$(TAG) \
	       --tag $(CONTAINER_REGISTRY)/$(*):latest \
	       $(BUILDX_FLAGS) \
	       -f Containerfile \
	       .

# Bunch of targets to make bumping the shuttle version easier
#
# Dependencies: git, cargo-edit, fastmod, ripgrep
# Usage: make bump-version current=0.6.3 version=0.7.0
bump-version: --validate-version
	git checkout development
	git fetch --all
	git pull upstream
	git checkout -b "chore/v$(version)"
	cargo set-version --workspace "$(version)"

	$(call next, bump-resources)

bump-resources:
	git commit -m "chore: v$(version)"
	fastmod --fixed-strings $(current) $(version) resources

	$(call next, bump-examples)

bump-examples:
	git commit -m "chore: resources v$(version)"
	fastmod --fixed-strings $(current) $(version) examples

	$(call next, bump-misc)

bump-misc:
	git commit -m "docs: v$(version)"
	fastmod --fixed-strings $(current) $(version)

	$(call next, bump-final)

bump-final:
	git commit -m "misc: v$(version)"
	git push --set-upstream origin $$(git rev-parse --abbrev-ref HEAD)

	echo "Make pull request and confirm everything is okay. Then run:"
	echo "make publish"

# Deploy all our example using the command set in shuttle-command
# Usage: make deploy-example shuttle-command="cargo shuttle" -j 2
deploy-examples: deploy-examples/rocket/hello-world \
	deploy-examples/rocket/persist \
	deploy-examples/rocket/postgres \
	deploy-examples/rocket/secrets \
	deploy-examples/rocket/authentication \
	deploy-examples/axum/hello-world \
	deploy-examples/axum/websocket \
	deploy-examples/poem/hello-world \
	deploy-examples/poem/mongodb \
	deploy-examples/poem/postgres \
	deploy-examples/salvo/hello-world \
	deploy-examples/tide/hello-world \
	deploy-examples/tide/postgres \
	deploy-examples/tower/hello-world \
	deploy-examples/warp/hello-world \

	echo "All example have been redeployed"

deploy-examples/%:
	cd examples/$(*); $(shuttle-command) project rm || echo -e "\x1B[33m>> Nothing to remove for $*\x1B[39m"
	sleep 5
	cd examples/$(*); $(shuttle-command) project new
	sleep 5
	cd examples/$(*); $(shuttle-command) deploy

define next
	cargo check # To update Cargo.lock
	git add --all
	git --no-pager diff --staged

	echo -e "\x1B[36m>> Is this correct?\x1B[39m"
	read yn; if [ $$yn != "y" ]; then echo "Fix the issues then continue with:"; echo "make version=$(version) current=$(current) $1"; exit 2; fi

	make $1
endef

# Publish all our crates to crates.io
# See CONTRIBUTING.md for the dependency graph
# Usage: make publish -j 4
publish: publish-resources publish-cargo-shuttle
	echo "The branch can now be safely merged"

publish-resources: publish-resources/aws-rds \
	publish-resources/persist \
	publish-resources/shared-db
	publish-resources/static-folder

publish-cargo-shuttle: publish-resources/secrets
	cd cargo-shuttle; cargo publish
	sleep 10 # Wait for crates.io to update

publish-service: publish-codegen publish-common
	cd service; cargo publish
	sleep 10 # Wait for crates.io to update

publish-codegen:
	cd codegen; cargo publish
	sleep 10 # Wait for crates.io to update

publish-common:
	cd common; cargo publish
	sleep 10 # Wait for crates.io to update

publish-resources/%: publish-service
	cd resources/$(*); cargo publish
	sleep 10 # Wait for crates.io to update

--validate-version:
	echo "$(version)" | rg -q "\d+\.\d+\.\d+" || { echo "version argument must be in the form x.y.z"; exit 1; }
	echo "$(current)" | rg -q "\d+\.\d+\.\d+" || { echo "current argument must be in the form x.y.z"; exit 1; }