Code for How to Execute Shell Commands in a Remote Machine in Python Tutorial

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execute_commands.py

import paramiko hostname = "192.168.1.101" username = "test" password = "abc123" commands = [ "pwd", "id", "uname -a", "df -h" ] # initialize the SSH client client = paramiko.SSHClient() # add to known hosts client.set_missing_host_key_policy(paramiko.AutoAddPolicy()) try: client.connect(hostname=hostname, username=username, password=password) except: print("[!] Cannot connect to the SSH Server") exit() # execute the commands for command in commands: print("="*50, command, "="*50) stdin, stdout, stderr = client.exec_command(command) print(stdout.read().decode()) err = stderr.read().decode() if err: print(err) client.close()

bash.sh

cd Desktop mkdir test_folder cd test_folder echo "$PATH" > path.txt

execute_bash.py

import paramiko hostname = "192.168.1.101" username = "test" password = "abc123" # initialize the SSH client client = paramiko.SSHClient() # add to known hosts client.set_missing_host_key_policy(paramiko.AutoAddPolicy()) try: client.connect(hostname=hostname, username=username, password=password) except: print("[!] Cannot connect to the SSH Server") exit() # read the BASH script content from the file bash_script = open("script.sh").read() # execute the BASH script stdin, stdout, stderr = client.exec_command(bash_script) # read the standard output and print it print(stdout.read().decode()) # print errors if there are any err = stderr.read().decode() if err: print(err) # close the connection client.close()