ssh-copy

import paramiko
import os

def copy_ssh_key(user, host, port, key_file):
    key = paramiko.RSAKey(filename=key_file)
    client = paramiko.SSHClient()
    client.set_missing_host_key_policy(paramiko.AutoAddPolicy())

    try:
        client.connect(hostname=host, port=port, username=user, pkey=key)
        ssh_command = f"echo {key.get_base64()} >> ~/.ssh/authorized_keys"
        stdin, stdout, stderr = client.exec_command(ssh_command)
        print(f"Key copied to {host} successfully.")
    except Exception as e:
        print(f"Failed to copy key to {host}: {str(e)}")
    finally:
        client.close()

def main():
    pass

if __name__ == "__main__":
    main()