Power of Python Modules for Seamless Automation and Management.
Python offers various modules that can be incredibly useful for DevOps tasks. Here's an overview of some essential modules: os module Usage: For interacting with the operating system. import os # Get the current working directory print(os.getcwd()) # List files in a directory print(os.listdir('.')) platform module Usage: Provides information about the platform. import platform # Get the machine architecture print(platform.machine()) # Get the OS release version print(platform.release()) subprocess module Usage: Run external commands. import subprocess # Run a shell command subprocess.run(['ls', '-l']) sys module Usage: Access system-specific parameters. import sys # Get command line arguments print(sys.argv) # Get Python version print(sys.version)