【python操作ssh上传和下载文件】 |
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python操作ssh上传和下载文件
1.笔者环境
os：macos python：3.7.5 2.项目地址https://gitee.com/goku_black/python-ssh.git 3.依赖来安装包 pip install paramiko pip install scp 4.项目结构 ├── download_file.py # 下载文件 ├── main.py # 程序入口 ├── settings.py # 配置 └── upload_file.py # 上传文件 5.代码示例： # upload_file.py #!/usr/bin/python # -*- coding: UTF-8 -*- import paramiko from scp import SCPClient from settings import HOST from settings import PORT from settings import USERNAME from settings import PASSWORD from settings import UPLOAD_SERVER_REMOTE_PATH from settings import UPLOAD_LOCAL_FILE_PATG def upload_file(): """ 上传文件 :return: """ ssh_client = paramiko.SSHClient() ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy) ssh_client.connect(HOST, PORT, USERNAME, PASSWORD) scp_client = SCPClient(ssh_client.get_transport(), socket_timeout=15.0) try: scp_client.put(UPLOAD_LOCAL_FILE_PATG, UPLOAD_SERVER_REMOTE_PATH) except FileNotFoundError as e: print(e) print("系统找不到指定文件" + UPLOAD_LOCAL_FILE_PATG) else: print("文件上传成功") ssh_client.close() # download_file.py #!/usr/bin/python # -*- coding: UTF-8 -*- import paramiko from scp import SCPClient from settings import HOST from settings import PORT from settings import USERNAME from settings import PASSWORD from settings import DOWNLOAD_LOCAL_FILE_PATH from settings import DOWNLOAD_SERVER_REMOTE_PATH def download_file(): """ 下载文件 :return: """ ssh_client = paramiko.SSHClient() ssh_client.set_missing_host_key_policy(paramiko.AutoAddPolicy) ssh_client.connect(HOST, PORT, USERNAME, PASSWORD) scp_client = SCPClient(ssh_client.get_transport(), socket_timeout=15.0) try: scp_client.get(DOWNLOAD_SERVER_REMOTE_PATH, DOWNLOAD_LOCAL_FILE_PATH) except FileNotFoundError as e: print(e) print("系统找不到指定文件" + DOWNLOAD_SERVER_REMOTE_PATH) else: print("文件下载成功") ssh_client.close() # settings.py #!/usr/bin/python # -*- coding: UTF-8 -*- # 公共配置 HOST = "xx.xx.xx.xx" # 服务器ip地址 PORT = 22 # 端口号 USERNAME = "xxxxxx" # 用户名 PASSWORD = "xxxxxxx" # 密码 # 上传文件的配置 UPLOAD_SERVER_REMOTE_PATH = "/opt" # 要上传的目标路径 UPLOAD_LOCAL_FILE_PATG = "/Users/xxx/2.txt" # 本地文件的路径 # 下载文件的配置 DOWNLOAD_SERVER_REMOTE_PATH = "/opt/3.txt" # 要下载的服务器上文件的位置 DOWNLOAD_LOCAL_FILE_PATH = "/Users/xxx" # 本地路径 # main.py from download_file import download_file from upload_file import upload_file def main(): print("upload_file...") upload_file() print("download_file...") download_file() if __name__ == '__main__': main() |
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