Build & deploy AWS lambda Makefile

Makefile

FUNCTION_NAME = lambda-name
FUNCTION_ENVIRONMENT = python3.9
AWS_PROFILE = awscli-credential-profile

PWD = $(abspath $(CURDIR))
RELEASE_DST_PATH = $(addprefix $(PWD), /release)
ZIP_EXTRA_IGNORE_PATH_ARGS = -x '.env' \
  -x '.gitignore' -x '*/.gitignore' \
  -x '.git/**' -x '.git/' \
  -x 'release/**' -x 'release/' \
  -x '.venv/**' -x '.venv/' \
  -x '*/__pycache__/**' -x '*/__pycache__/'


all: package

clean:
	docker run -v $(PWD):/var/task public.ecr.aws/sam/build-$(FUNCTION_ENVIRONMENT) rm -rf ./release/tmp

package:
	docker run -v $(PWD):/var/task public.ecr.aws/sam/build-$(FUNCTION_ENVIRONMENT) pip install --target ./release/tmp -r requirements.txt
	rm -f $(RELEASE_DST_PATH)/$(FUNCTION_NAME).zip
	cd ./release/tmp ; zip -r $(RELEASE_DST_PATH)/$(FUNCTION_NAME).zip .
	zip -r $(RELEASE_DST_PATH)/$(FUNCTION_NAME).zip . $(ZIP_EXTRA_IGNORE_PATH_ARGS)

deploy:
	aws --profile $(AWS_PROFILE) lambda update-function-code --function-name $(FUNCTION_NAME) --zip-file fileb://$(RELEASE_DST_PATH)/$(FUNCTION_NAME).zip