Generate django `apps.py` for all apps (in a project which didn't have it before)

generate_apps.py

import os

# this is only used if all your django apps are located in a sub directory
base_dir = 'apps/'

all_files = [base_dir + item for item in os.listdir(base_dir)]
app_dirs = [item for item in all_files if os.path.isdir(item)]

print(app_dirs)

for app in app_dirs:
    app_name = app.split('/')[1]
    # generate the apps.py file
    with open(app + '/apps.py', 'w') as f:
        f.write('''\
from django.apps import AppConfig

class %sConfig(AppConfig): 
    name = 'apps.%s'
''' % (app_name.title(), app_name))
    # append python path to __init__
    with open(app + '/__init__.py', 'a') as init_file:
        init_file.write("\n" + "default_app_config = 'apps.%s.apps.%sConfig'" % (app_name, app_name.title()))