Python Linux環境搭建自動化腳本

以下是一個使用Python編寫的Linux環境搭建自動化腳本示例

#!/usr/bin/env python3
import os
import sys
import subprocess

def install_dependencies():
    print("Installing dependencies...")
    try:
        subprocess.run(["sudo", "apt-get", "update"], check=True)
        subprocess.run(["sudo", "apt-get", "install", "-y", "python3-pip", "build-essential", "libssl-dev", "libffi-dev", "python3-dev"], check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error occurred while installing dependencies: {e}")
        sys.exit(1)

def create_virtualenv():
    print("Creating virtual environment...")
    try:
        subprocess.run(["python3", "-m", "venv", "myenv"], check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error occurred while creating virtual environment: {e}")
        sys.exit(1)

def activate_virtualenv():
    print("Activating virtual environment...")
    os.environ["VIRTUAL_ENV"] = "myenv"
    os.environ["PATH"] = f"{os.path.join(os.environ['VIRTUAL_ENV'], 'bin')}:{os.environ['PATH']}"

def install_python_packages():
    print("Installing Python packages...")
    try:
        subprocess.run(["pip", "install", "requests"], check=True)
    except subprocess.CalledProcessError as e:
        print(f"Error occurred while installing Python packages: {e}")
        sys.exit(1)

def main():
    install_dependencies()
    create_virtualenv()
    activate_virtualenv()
    install_python_packages()
    print("Environment setup completed successfully!")

if __name__ == "__main__":
    main()

這個腳本首先安裝了所需的依賴項，然后創建了一個Python虛擬環境，并在其中安裝了requests庫。請注意，這個腳本可能需要根據您的具體需求進行修改。

要運行此腳本，請將其保存為setup_environment.py，并確保它具有可執行權限（使用chmod +x setup_environment.py）。然后，通過運行./setup_environment.py來執行腳本。