Makefile

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# GLOBALS                                                                       #
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PYTHON_VERSION = python3.8
VIRTUALENV := build/virtualenv

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# COMMANDS                                                                      #
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# Set the default location for the virtualenv to be stored
# Create the virtualenv by installing the requirements and test requirements

.PHONY: $(VIRTUALENV)
$(VIRTUALENV): requirements.txt
	@if [ -d $(VIRTUALENV) ]; then rm -rf $(VIRTUALENV); fi
	@mkdir -p $(VIRTUALENV)
	virtualenv --python $(PYTHON_VERSION) $(VIRTUALENV)
	$(VIRTUALENV)/bin/pip3 install -r requirements.txt
	$(VIRTUALENV)/bin/pip3 install -r requirements_test.txt
	$(VIRTUALENV)/bin/pip3 install -r requirements_dev.txt

.PHONY: virtualenv
virtualenv: $(VIRTUALENV)

# Update the requirements to latest. This is required because typically we won't
# want to incldue test requirements in the requirements of the application, and
# because it makes life much easier when we want to keep our dependencies up to
# date.

.PHONY: update-requirements-txt
update-requirements-txt: VIRTUALENV := /tmp/update-requirements-virtualenv
update-requirements-txt: unpinned_requirements.txt
	@if [ -d $(VIRTUALENV) ]; then rm -rf $(VIRTUALENV); fi
	@mkdir -p $(VIRTUALENV)
	virtualenv --python $(PYTHON_VERSION) $(VIRTUALENV)
	$(VIRTUALENV)/bin/pip3 install --upgrade -r unpinned_requirements.txt
	echo "# Created by 'make update-requirements-txt'. DO NOT EDIT!" > requirements.txt
	$(VIRTUALENV)/bin/pip freeze | grep -v pkg-resources==0.0.0 >> requirements.txt


.PHONY: serve
serve: 
	$(VIRTUALENV)/bin/uvicorn src.api:app --reload

.PHONY: test-api
test-api:
	curl --header "Content-Type: application/json" --request POST \
		--data '{"text":"You'\''ve WON a PRIZE, text back to find out what"}' \
		localhost:8000/predict