Transform the "static/some/file" of a HTML page into Django-compatible {% static "some/file" %}

static_to_django.py

"""
Transform the "static/some/file" of a HTML page
into Django-compatible {% static "some/file" %}
"""
import re

source = "some/template.html"
target = "new_template.html"

with open(source, "r") as f:
    html = f.read()   

new_html = re.sub(
    '"(./)*static/(\S+)"',
    lambda mtch: '{% static "' + mtch.groups()[-1] + '" %}',
    html
)

with open(target, "w+") as f:
   f.write(new_html)