Take a folder containing your leetcode solutions and commit them in the past.

do_commits_in_past_leetcode.py

# print the list of all files in the leetcode directory
import os
import pathlib
import glob
import itertools

files = pathlib.Path("leetcode")

file_ext = ['cpp', 'py', 'postgresql']
new_folder = './leetcode-solutions'

mp = {}
for ext in file_ext:
    mp[ext] = {}

for file in list(files.rglob("*")):
    if 'Accepted' not in str(file):
        continue

    for ext in file_ext:
        if f'.{ext}' in str(file):
            mp[ext][str(file).split('Accepted')[0]] = str(file)

if not os.path.exists(new_folder):
    pathlib.Path(new_folder).mkdir(parents=True, exist_ok=True)
    os.system(f'git -C {new_folder} init')
    os.system(f'git -C {new_folder} commit -m --allow-empty "Initial commit"')

to_iter = itertools.chain(*[mp[ext].items() for ext in file_ext])

for key, value in to_iter:
    problem_name = value.split('/')[1]
    commit_date = value.split('/')[3].split(', ')[0]
    commit_time = value.split('/')[3].split(', ')[1].split(' ')[0].replace('_', ':')

    file_name = value.split('/')[-1]
    file_name.replace('postgresql', 'sql')

    new_file_path = f'{new_folder}/{problem_name}/{file_name}'

    os.system(f'mkdir -p {new_folder}/{problem_name}')
    os.system(f'cp "{value}" {new_file_path}')
    os.system(f'git -C {new_folder} add {problem_name}')
    os.system(f'git -C {new_folder} commit --date="{commit_date} {commit_time}" -m "Add solution for {problem_name}"')
    os.system(f'git -C {new_folder} rebase --committer-date-is-author-date HEAD~1')