bootstrap.py

import bpy
 
import urllib.request
from zipfile import ZipFile
import shutil
import os
from os.path import basename
from os.path import dirname
 
url = 'https://github.com/nortikin/sverchok/archive/master.zip'
 
configs = dict(
    version=2.93,
    addons_folder='addons',  # or addons_contrib
    fresh_install=True,
    backup_existing=True,
    addon_folder_name='sverchok'
)
 
bpath = bpy.app.binary_path
bdir = dirname(bpath)
destination_dir = os.path.join(
    bdir,
    str(configs['version']), 'scripts',
    configs['addons_folder'],
    configs['addon_folder_name'])
 
print('destination directory:', destination_dir)
 
if not os.path.exists(destination_dir):
    os.makedirs(destination_dir)
 
zip_filename = os.path.basename(url)
sverchok_zip_path = os.path.join(destination_dir, zip_filename)
 
# download it
urllib.request.urlretrieve(url, sverchok_zip_path)
 
g = []
archive = ZipFile(sverchok_zip_path)
for _file in archive.namelist():
    if _file.startswith('sverchok-master'):
        n = archive.extract(_file, destination_dir)
        g.append(n)
 
left = os.path.split(g[1])
left = os.path.split(left[0])
 
# # move all from \sverchok\sverchok-master to \sverchok
for _f in g[1:]:
    if os.path.isfile(_f):
        m = _f.replace(g[0], left[0])
        dest = os.path.dirname(m)
        if not os.path.exists(dest):
            os.makedirs(dest)
        shutil.move(_f, m)
 
shutil.rmtree(g[0])

try:
    bpy.utils.refresh_script_paths()
    bpy.ops.preferences.addon_enable('INVOKE_DEFAULT', module="sverchok")
except Exception as err:
    print(err)

print("-- end bootstrapper script execution --")