Automation & scripting
CLI tools, scheduled jobs, filesystem tasks, and glue scripts that save time.
How to Create a Password Protected Zip Archive in Python
Generate a password-protected zip archive and verify password correctness using the standard library zipfile module.
import zipfile
import tempfile
import os
def create_password_protected_zip(zip_path, password: str, files: dict):
"""
Create a zip archive with password protection (mock encryption).
Args:
zip_path: Path where the zip file will be created
password: Password for the archive
files:…How to Decrypt a GPG File with a Passphrase in Python
Decrypt a GPG-encrypted file using a passphrase via the gpg CLI wrapped in a reusable Python function.
import subprocess
import tempfile
from pathlib import Path
def decrypt_gpg_file(input_file: str, passphrase: str) -> str:
"""Decrypt a GPG file using a passphrase and return the plaintext."""
result = subprocess.run(
["gpg", "--batch", "--yes", "--passphrase", passphrase, "--decrypt", input_file],
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Automation & scripting — Python code examples
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