Makefile

.PHONY: clean jupyter lint requirements venv

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# GLOBALS                                                                       #
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PROJECT_NAME = evsim
PROJECT_DIR := $(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
VENV_DIR =  $(PROJECT_DIR)/env
JUPYTER_DIR =  $(VENV_DIR)/share/jupyter

PYTHON_INTERPRETER = $(VENV_DIR)/bin/python3
PIP = $(VENV_DIR)/bin/pip
IPYTHON = $(VENV_DIR)/bin/ipython
JUPYTER = $(VENV_DIR)/bin/jupyter

NOTEBOOK_DIR = $(PROJECT_DIR)/notebooks

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# COMMANDS                                                                      #
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## Install Python Dependencies
requirements: venv
	$(PIP) install -e .
	$(PIP) install -U pip setuptools wheel
	$(PIP) install -r requirements.txt

## Delete all compiled Python files
clean:
	find . -type f -name "*.py[co]" -delete
	find . -type d -name "__pycache__" -delete

## Lint using flake8
lint:
	@$(PYTHON_INTERPRETER) -m flake8 --config=$(PROJECT_DIR)/.flake8 src

# Launch jupyter server and create custom kernel if necessary
jupyter:
ifeq ($(wildcard $(JUPYTER_DIR)/kernels/$(PROJECT_NAME)/*),)
	@echo "Creating custom kernel..."
	@$(IPYTHON) kernel install --sys-prefix --name=$(PROJECT_NAME)
endif
ifeq ($(wildcard $(JUPYTER_DIR)/nbextensions/table_beautifier/*),)
	@echo "Installing jupyter notebook extensions..."
	@$(JUPYTER) contrib nbextension install --sys-prefix
	@$(JUPYTER) nbextensions_configurator enable --sys-prefix
endif
ifeq ($(wildcard $(JUPYTER_DIR)/nbextensions/vim_binding/*),)
	@echo "Installing vim binding extension..."
	@git clone https://github.com/lambdalisue/jupyter-vim-binding $(JUPYTER_DIR)/nbextensions/vim_binding
endif
	@echo "Running jupyter notebook in background..."
	@JUPYTER_CONFIG_DIR=$(NOTEBOOK_DIR) $(JUPYTER) notebook --notebook-dir=$(NOTEBOOK_DIR)

## Install virtual environment
venv:
ifeq ($(wildcard $(VENV_DIR)/*),)
	@echo "Did not find $(VENV_DIR), creating..."
	mkdir -p $(VENV_DIR)
	python -m venv $(VENV_DIR)
endif