Fetch and Save First, Makefile

Makefile

# Makefile
FETCH = data/raw/FETCHED
PROCESS = data/clean/CLEANED

all: $(FETCH) $(PROCESS)

$(FETCH): scripts/fetch.py
    @mkdir -p data/raw
    python scripts/fetch.py
    @touch $(FETCH)

$(PROCESS): $(FETCH) scripts/process.py
    @mkdir -p data/clean
    python scripts/process.py
    @touch $(PROCESS)