Hello I'm looking for some help with a project I recently took up to help check pc connectivity in my workplace. I am fairly new to python and programming in general so a large portion of this may be wrong. I'm trying to create a simple IP logger that will ping the destination address and return a value to determine the connection state of the machine. It will take the data from a CSV file (excell.xlsx) and splice the IP address from the information provided in cell style format, then output the connection state with a simple "connected" or "disconnected" after relisting the input file. Here's what I've come up with so far:
import csv, platform, subprocess, os as sys
#Defines filepath locations (Adjustment may be required)
in_path = sys.os.path['C:\Users\User\Documents\IpLog\log1.xlsx']
out_path = sys.os.path['C:\Users\User\Documents\IpLog\ip_log.xlsx']
try:
ip = 0
reference = out_path
host = '?'
line_count = 0
with open(in_path, dialect='excel', delimeter=',', newline='') as csvfile:
for row in csvfile:
if line_count == 0:
ip_inp = csv.reader(in_path, dialect='excel') #adjust filename as needed.
ip = ip_inp[ip_inp.index('10.21')]
ip = ip[5::]
line_count += 1
for line in ip_inp:
def ping(ip):
"""
Returns True if host (str) responds to a ping request.
Remember that a host may not respond to a ping (ICMP) request even if the host name is valid.
"""
# Option for the number of packets as a function of
param = '-n' if platform.system().lower() == 'windows' else '-c'
# Building the command. Ex: "ping -c 1 google.com"
command = ['ping', param, '1', ip]
return subprocess.call(command) == 0
if subprocess.call(command) == 0:
status = subprocess.call(command)
else:
status = 1
if status == 0:
if line_count == 0:
net_state = 'Connected'
with open(out_path, delimiter=',') as csvfile2:
print(csvfile)
csv.writer(csvfile2, dialect='excel')
print(net_state)
else:
net_state = 'Disconnected'
with open(out_path, delimiter=',') as csvfile2:
print(csvfile)
csv.writer(csvfile2, dialect='excel')
print(net_state)
except IOError:
print('Error opening the input file please check file input name and file location and try again.')
finally:
raise SystemExit('Operation Completed. Results have been written to (%s)' % out_path)
Right now the error I keep running into is truncation in my global file path variables. Can anyone tell me why this may be happening?
Related
I am beginner and writing code to read value in every specific time and save it into different file and folder. Used time sleep, while True, try loop. How to do below action? 1st I would like to shift another action if connection fails or can't read value/lost connection (tried to write 0 value if connection fail). 2nd is when I using time sleep, some times it miss sequence (I wanted to write 00:01, 0:02, 0:03 but sometimes it prints 00:01, 00:03, missing 00:02). Thank you.
while True:
try:
tStart = time.time()
t_round_to_min = round(tStart/60)*60
t_write_time = datetime.fromtimestamp(t_round_to_min).strftime('%Y/%m/%d %H:%M')
while len(list0)<60:
value1 = read("x1") # connects to server and get value
list0.append(value1)
d[value1]=list0
a = 1
b = 1
time.sleep(0.5)
if len(list0) == 60:
avg0 = (sum(list0))/(len(list0))
avg9 = a/b
list9.append(avg9)
d[avg9]=list9
list0.clear()
with open(filename, "a", newline='') as f_output:
csv_output = csv.writer(f_output, delimiter=";")
csv_output.writerow(['Name', t_write_time, "%.3f" % avg0,])
if len(list9) == 10:
list9.clear()
break
# except Exception:
# print("Bug")
# break
except:
value1 = 0
I am writing a script in Fortinet device configuration, we are using in the thread but at the time we had can't save in the output file. we use 'a' and 'a+'.
Our Code
output = net_connect.send_config_from_file(config_file='Cmd_File')
print("{}: Printing output...".format(i))
Save_File = open("Config", 'a')
print('\n********************* '.format(i, ip) + '*' * 50)
Save_File.write(output)
time.sleep(3)
print(output)
The procedure is :
Reading data from a txt file by line;
Then send the data to a serial port;
Save the data to a Excel file in a row with number/date/time
I have tried two methods, and both of them are worked.
But the is some problem:
The more data, the more time is taken when save the new data to the Excel file. For example, when write the data to the 10000 row, it's almost need 2 seconds (When I using append() to append a new row in the Excel file);
I want to send and save the data all the time, untill I stop the script in the Pycharm by click the STOP button. Once I did that, the Excel saved before is broken and CAN NOT open it again.
I want to solve these problem. Can anyone have any suggestions? Thank you so much!
Here is the code:
import serial
import serial.tools.list_ports
import time
import datetime
import sys
import os
import openpyxl
from openpyxl.styles import Font
from openpyxl.styles import PatternFill
from openpyxl.styles import Alignment
# The path to palce the Excel file
def creatfilepath(path):
# path -- The user input a path
if os.path.isdir(path):
datapath = path
print('\nM1:The path is OK, and the Excel file will be saved in {}'.format(datapath))
else:
if os.makedirs(path):
datapath = path
print('\nM2:The path does not exist, and scrip will creat the path {} to save the Excel'.format(datapath))
else:
datapath = os.getcwd()
print('\nM3:Creating the path is failed, and the Excel will be saved in same path {} where the script is.'.format(datapath))
return datapath
# Creating the Excel to save the data
def creatdatafile(filename, path, data_title):
# filename -- Excel filename
# path -- The path to save the Excel
# data_title -- Excel's title, which is a list and the default value is ['Number', 'Date', 'Time', 'Command', 'Type', 'Comment']
# Creating a Workbook
serial_data_1902_wb = openpyxl.Workbook()
# Accessing the active sheet
serial_data_1902_sheet = serial_data_1902_wb.active
# sheet'title
serial_data_1902_sheetname = datetime.datetime.now().strftime('%Y%m%d_%H%M%S')
serial_data_1902_sheet.title = serial_data_1902_sheetname
# Excel's filename
serial_data_1902_filename = filename + '_' + \
datetime.datetime.now().strftime('%Y%m%d_%H%M%S') + '.xlsx'
# The absolute path
ab_path = path + "\\" + serial_data_1902_filename
serial_data_1902_wb.save(ab_path)
# Loading the Excel
active_data_file = openpyxl.load_workbook(ab_path)
# Accessing the sheet
active_datasheet = active_data_file[serial_data_1902_sheetname]
# Setting the title
row_title = data_title
active_datasheet.append(row_title)
# Freezing the 1st row
active_datasheet.freeze_panes = 'A2'
# Accessing the title's scope
title_scope = active_datasheet.dimensions
# Arial/12/Bold/
title_font_obj = Font(name='Arial', size=10, bold=True,
italic=False, strike=False, color='000000')
# Fill type
title_fill_obj = PatternFill(fill_type='solid', fgColor='7EC0EE')
# Alignment
title_align_obj = Alignment(
horizontal='center', vertical='center', wrap_text=False)
# Formating the 1st row
for rowOfCellObjects in active_datasheet[title_scope]:
for cellObject in rowOfCellObjects:
cellObject.font = title_font_obj
cellObject.fill = title_fill_obj
cellObject.alignment = title_align_obj
active_data_file.save(ab_path)
# Return the absolute path
if os.path.exists(ab_path):
print('\nM4:The Excel {} have created, and the path is {}'.format(
serial_data_1902_filename, path))
return ab_path
else:
print('\nE0:Creating Excel is failed, please check!')
sys.exit(0)
def isavailable(port):
port_list = list(serial.tools.list_ports.comports()
)
if len(port_list) <= 0:
print('\nE1:There is not serial port on the host!')
sys.exit(0)
else:
port_name_list = []
for port_objet in port_list:
port_name = port_objet[0]
port_name_list.append(port_name.lower())
print('\nM5:The serial ports is:{}'.format(port_name_list))
if port.lower() in port_name_list:
print('\nM6:')
else:
print('\nE2:')
sys.exit(0)
# Creating a vitural serial port and open it
def createport(port, baudrate=115200):
isavailable(port)
try:
serialport = serial.Serial(port, baudrate, timeout=1, write_timeout=1)
except ValueError:
sys.exit('\nE3:')
except (OSError, serial.SerialException):
sys.exit('\nE4:')
if serialport.is_open and port == serialport.portstr:
print('\nM7:')
serialport.flushInput()
else:
sys.exit('\nE5:')
return serialport
def savecommand(num, command_list, excelabpath, excelworkbook, excelsheet):
# num -- The number of command
# command_list -- A list which contain the data
# excelabpath -- The absolute path of Excel
# excelworkbook -- The Excel which save data
# excelsheet -- the sheet which save the data
try:
i = 0
for row in excelsheet.iter_rows(min_row=num+1, max_col=5, max_row=num+1):
for cell in row:
cell.value = command_list[i]
i += 1
if i < len(command_list):
continue
else:
break
excelworkbook.save(excelabpath)
except TypeError:
print('\nE10:')
def sendcommand(abpath, workbook, sheet, commandfile, port, intertime=0.5, commamd_num=1):
#
if not port.is_open:
try:
port.open()
except:
print('\nE6:')
else:
pass
try:
with open(commandfile, 'r', encoding='utf-8') as file_object:
for line in file_object:
if len(line) > 1 and (not line.startswith('#')):
command_hex = bytes.fromhex(
line.strip())
try:
print(commamd_num, " ", datetime.datetime.now(),
" ", line)
port.write(command_hex)
# The list contain the number/date/time/command
data_list = [commamd_num, datetime.datetime.now().strftime(
'%Y/%m/%d'), datetime.datetime.now().strftime('%H:%M:%S.%f'), line.strip()]
savecommand(commamd_num, data_list, abpath, workbook, sheet)
time.sleep(intertime)
commamd_num += 1
except serial.SerialTimeoutException:
print("\nE7:")
time.sleep(1)
port.write(command_hex)
# The list contain the number/date/time/command
data_list = [commamd_num, datetime.datetime.now().strftime(
'%Y/%m/%d'), datetime.datetime.now().strftime('%H:%M:%S.%f'), line.strip()]
savecommand (commamd_num, data_list, abpath, workbook, sheet)
time.sleep(intertime)
commamd_num += 1
else:
continue
except FileNotFoundError:
print('\nE8:')
sys.exit(0)
except PermissionError:
print('\nE9:')
sys.exit(0)
port.close()
if not port.is_open:
print('\nM9:')
return commamd_num
# ~~~~~~~~~~~~~~ The parameters of serial port ~~~~~~~~~~~~~~~~~~
# port number
comNumber = 2
# port name
comPort = 'com{}'.format(comNumber)
# baudRate
baudRate = 115200
# ~~~~~~~~~~~~~~ Other parameters ~~~~~~~~~~~~~~~~~~
# The path of command file
commandPath = r'.\1902.txt'
# The Excel path
savePath = r'D:\1902Code'
# The name of Excel
excelName = 'SerialData1902'
# The title
excelTitle = ['Number', 'Date', 'Time', 'Command', 'Type', 'Comment']
# The time between two command was sent
interTime = 0.01
#
isForever = 1
# ~~~~~~~~~~~~~~~~~~~~~ Begin ~~~~~~~~~~~~~~~~~~~
# Creating the path which save the Excel
excel_path = creatfilepath(savePath)
# Creating the Excel
excel_ab_path = creatdatafile(excelName, excel_path, excelTitle)
# Loading the Excel
excel_workbook = openpyxl.load_workbook(excel_ab_path)
# Accessing the sheet
excel_sheet = excel_workbook.active
# Creating the serial port
serial_port = createport(comPort, baudRate)
# The number of sending command and start with 1
command_num = 1
if isForever:
print('\nM10:')
while isForever:
command_num = sendcommand(excel_ab_path, excel_workbook, excel_sheet,
commandPath, serial_port, interTime, command_num)
elif isForever == 0:
print('\nM11:')
command_num = sendcommand(excel_ab_path, excel_workbook, excel_sheet,
commandPath, serial_port, interTime, command_num)
else:
print('\nE11:')
Question is how to properly process files in Python 3.7 multiprocessing in case when I'm crawling directories recursively.
My code is as following:
def f(directoryout,directoryoutfailed,datafile,filelist_failed,imagefile,rootpath,extension,debug):
[...] some processing
if __name__ == '__main__':
import csv
import os
debug = 0
timeout = 20
if debug == 0:
folder = '/home/debian/Desktop/environments/dedpul/files/fp/'
datafile = 'fpdata.csv' # file with results
directoryout = 'fp_out' # out directory for debugging
directoryoutfailed = 'fp_out_failed' # out directory for wrongly processed for debuggin mode
filelist = 'filelist.csv' # list of processed files
filelist_failed = 'filelist_failed.csv' # list of wrongly processed files
counter = 0
pool = Pool(processes=4)
for root, subFolders, files in os.walk(folder):
for imagefile in files:
rootpath = root+'/'
fullpath = root+'/'+imagefile
extension = os.path.splitext(imagefile)[1]
imagefilesplit = imagefile.split('.')[0]
counter += 1
print('\033[93m ## ',counter,' ## \033[0m',rootpath)
fileexist = 0
with open(filelist) as csv_file:
csv_reader = csv.reader(csv_file, delimiter=',')
for row in csv_reader:
if row[0] == fullpath:
fileexist = 1
if fileexist == 1:
print(' File was processed, skipping...')
continue
with open(filelist, mode='a') as csv_file:
writer = csv.writer(csv_file, delimiter=',', quotechar='"', quoting=csv.QUOTE_MINIMAL)
writer.writerow([fullpath])
# print(directoryout,directoryoutfailed,datafile,filelist_failed,imagefile,rootpath,extension,debug)
res = pool.apply(f, (directoryout,directoryoutfailed,datafile,filelist_failed,imagefile,rootpath,extension,debug))
pool.close()
pool.join()
1st, when I'm using pool.apply_async it uses all cores, however it doesn't process function f() correctly. With pool.apply() it works single-threading.
2nd, as you see, I'm crawling recursively list of files in folders in loop. If file was found as processed, this loop should continue. Should I do that in __ main __ function, or it should be moved to f() function? If yes, how to exchange what is during processing, which takes a few seconds per file?
3rd, function f() is independent, so if it will process image file and then it will add results to fpdata.csv file (or add name of not-well-processed file to filelist_failed.csv) and just close processing without any problems, so no real output is needed. I need just to start this function in multiprocessing.
What I am doing wrong? Should I use
with Pool(processes=4) as pool:
statement?
Before asking this query I've browsed tons of answers, but apparently it was extremely hard to find such file processing, in Python Manual as well.
I have a single threaded program that simply executes commands over ssh and simply looks for output over ssh. But after a while I start getting extrodinarily strange behaviour:
ssh_cmd = 'ssh %s#%s %s' % (user, addr, options)
ssh = pexpect.spawn(ssh_cmd, timeout=60)
lgsuc = ['(?i)(password)')]
for item in loginsuccess:
lgsuc.append(item)
retval = ssh.expect(lgsuc)
for cmd in cmdlist:
time.sleep(0.1)
#this is regex to match anything. Essentially clears the buffer so you don't get an invalid match from before
ssh.expect(['(?s).*'])
ssh.sendline(cmd)
foundind = ssh.expect([re.escape("root#")], 30) #very slow
#repr escape all the wierd stuff so madness doesn't happen with ctr chars
rettxt = repr(ssh.before.decode("us-ascii") + "root:#")
print("We Found:" + rettxt
And it will be fine for about 20 commands or so then madness occurs Assume the right echo is blablabla each time:
We found 'blablabla \r\n\r\n[edit]\r\nroot#'
We found 'blablabla \r\n\r\n[edit]\r\nroot#'
We found 'blablabla \r\n\r\n[edit]\r\nroot#'
... about 20 commands...
We found 'bl\r\nroot#' # here it just missed part of the string in the middle
We found 'alala\r\nroot#'
here is the remainder of the echo from the previous command!!! and the echo of the current command will show up some time later!! and it gets worse and worse. The thing that is strange is it is in the middle of the return byte array.
Now there are some wierd control codes coming back from this device so if I replace:
rettxt = repr(ssh.before.decode("us-ascii") + "root:#")
with
rettxt = repr(ssh.before.decode("us-ascii") + "root:#")
then
print("We Found:" + rettxt)
returns:
root#e Found lala
Anyway there is really strange stuff going on with pexpect and the buffers, and I can't figure out what it is so any help would be appreciated. I should mention I never get teh timeout, the dive always responds. Also the total number of "root:#"in the log file exceedes the total number of lines sent.
If I go through and remove all ctl codes, the output looks cleaner but the problem still persists, its as if pextect cant handle ctl coodes in its buffer correctly. Any help is appreciated
UPDATE Minimum verifiable example
Ok I have been able to recreate PART of the problem on an isolated ubuntu environment sshing into itself.
first I need to create 4 commands that can be run on a host target, so put the follwing for files in ~/ I did this in ubuntu
~/check.py
#!/usr/bin/python3
import time
import io
#abcd^H^H^H^H^MABC
#mybytes = b'\x61\x62\x63\x64\x08\x08\x08\x0D\x41\x42\x43'
#abcdACB
mybytes = b'\x61\x62\x63\x64\x41\x42\x43'
f = open('test.txt', 'wb')
#time.sleep(1)
f.write(mybytes)
print(mybytes.decode('ascii'))
f.close()
~/check2.py
#!/usr/bin/python3
import time
import io
#0123^H^H^H^H^MABC
mybytes = b'\x30\x31\x32\x33\x08\x0D\x0D\x08\x08\x08\x08\x0D\x41\x42\x43'
f = open('test2.txt', 'wb')
#time.sleep(0.1)
f.write(mybytes)
print(mybytes.decode('ascii'))
f.close()
~/check3.py
#!/usr/bin/python3
import time
import io
#789:^H^H^H^H^DABC
mybytes = b'\x37\x38\x39\x3A\x08\x08\x08\x08\x08\x08\x08\x0D\x0D\x41\x42\x43'
f = open('test3.txt', 'wb')
#time.sleep(0.1)
f.write(mybytes)
print(mybytes.decode('ascii'))
f.close()
And lastly check4.py Sorry it took a wierd combination for the problem to show back up
#!/usr/bin/python3
import time
import io
#abcd^H^H^H^HABC
mybytes = b'\x61\x62\x63\x64\x08\x08\x08\x0D\x41\x42\x43'
f = open('test.txt', 'wb')
time.sleep(4)
f.write(mybytes)
print(mybytes.decode('ascii'))
f.close()
Noticing that the last one has a bigger sleep, this is to encounter texpect timeout. Though on my actual testing this doesn't occue, I have commands that take over 6 minutes to return any text so this might be part of it. Ok and the final file to run everything. It might look ugly but I did a massive trim so I could post it here:
#! /usr/bin/python3
#import paramiko
import time
import sys
import xml.etree.ElementTree as ET
import xml
import os.path
import traceback
import re
import datetime
import pexpect
import os
import os.path
ssh = None
respFile = None
#Error Codes:
DEBUG = True
NO_ERROR=0
EXCEPTION_THROWS=1
RETURN_TEXT_NEVER_FOUND = 2
LOG_CONSOLE = 1
LOG_FILE = 2
LOG_BOTH = 3
def log(out, dummy=None):
print(str(log))
def connect(user, addr, passwd):
global ssh
fout = open('session.log', 'wb')
#options = '-q -oStrictHostKeyChecking=no -oUserKnownHostsFile=/dev/null -oPubkeyAuthentication=no'
options = ' -oUserKnownHostsFile=/dev/null '
#options = ''
#REPLACE WITH YOU LOCAL USER NAME
#user = 'user'
#REPLACE WITH YOUR LOCAL PASSWORD
#passwd = '123TesT321'
#addr = '127.0.0.1'
ssh_cmd = 'ssh %s#%s %s' % (user, addr, options)
public = None
private = None
retval = 0
try:
ssh = pexpect.spawn(ssh_cmd, timeout=60)
ssh.logfile = fout
#the most common prompts
loginsuccess = [re.escape("#"), re.escape("$")]
lgsuc = ['(?i)(password)', re.escape("connecting (yes/no)? ")]
for item in loginsuccess:
lgsuc.append(item)
retval = ssh.expect(lgsuc)
except pexpect.TIMEOUT as exc:
log("Server never connected to SSH tunnel")
return 0
print('where here ret val = ' + str(retval))
try:
if(retval > 1):
return 1
elif(retval == 1):
hostkey = ssh.before.decode("utf-8")
ssh.sendline("yes")
log("Warning! new host key was added to the database: " + hostkey.split("\n")[1])
lgsuc = ['password: ']
for item in loginsuccess:
lgsuc.append(item)
retval = ssh.expect(lgsuc)
if(retval > 0):
return 1
else:
if(public is not None):
log("Warning public key authentication failed trying password if available...")
else:
if public is not None:
log("Warning public key authentication failed trying password if available...")
if(passwd is None):
log("No password and certificate authentication failed...")
return 0
ssh.sendline(passwd)
login = ['password: ' ]
for item in loginsuccess:
login.append(item)
retval = ssh.expect(login)
except pexpect.TIMEOUT as exc:
log("Server Never responded with expected login prompt: "+lgstr)
return 0
#return 0
if retval > 0:
retval = 1
if retval == 0:
log("Failed to connect to IP:"+addr +" User:"+user+" Password:"+passwd)
return retval
def disconnect():
log("Disconnecting...")
global ssh
if ssh is not None:
ssh.close()
else:
log("Something wierd happened with the SSH client while closing the session. Shouldn't really matter", False)
def RunCommand(cmd, waitTXT, timeout = 5):
global ssh
Error = 0
if DEBUG:
print('Debugging: cmd: '+ cmd+'. timeout: '+str(timeout) +'. len of txt tags: '+ str(len(waitTXT)))
if(type(waitTXT) is str):
waitTXT = [re.excape(waitTXT)]
elif(not hasattr(waitTXT ,'__iter__')):
waitTXT = [re.escape(str(waitTXT))]
else:
cnter = 0
for TXT in waitTXT:
waitTXT[cnter] = re.escape(str(TXT))
cnter +=1
#start = time.time()
#print("type3: "+str(type(ssh)))
#time.sleep(1)
#this is regex to match anything. Essentially clears the buffer so you don't get an invalid match from before
ssh.expect(['(?s).*'])
ssh.sendline(cmd)
print("Debugging: sent: "+cmd)
#GoOn = True
rettxt = ""
try:
foundind = ssh.expect(waitTXT, timeout)
allbytes = ssh.before
newbytes = bytearray()
for onebyte in allbytes:
if onebyte > 31:
newbytes.append(onebyte)
allbytes = bytes(newbytes)
rettxt = repr(allbytes.decode("us-ascii") + waitTXT[foundind])
#rettxt = ssh.before + waitTXT[foundind]
if DEBUG:
print("Debugging: We found "+rettxt)
except pexpect.TIMEOUT as exc:
if DEBUG:
txtret = ""
for strtxt in waitTXT:
txtret += strtxt +", "
print("ERROR Debugging: we timed out waiting for text:"+txtret)
pass
return (rettxt, Error)
def CloseAndExit():
disconnect()
global respFile
if respFile is not None and '_io.TextIOWrapper' in str(type(respFile)):
if not respFile.closed:
respFile.close()
def main(argv):
try:
cmds = ['~/check.py', '~/check2.py', '~/check3.py', '~/check2.py', '~/check3.py','~/check.py', '~/check2.py', '~/check3.py', '~/check2.py', '~/check3.py', '~/check4.py', '~/check3.py','~/check.py', '~/check2.py',]
##CHANGE THESE TO MTACH YOUR SSH HOST
ret = connect('user', '127.0.0.1', 'abcd1234')
for cmd in cmds:
cmdtxt = str(cmd)
#rett = RunCommand(ssh, "ls", "root", 0, 5)
strlen = (170 - (len(cmdtxt)))/2
dashval = ''
starval = ''
tcnt = 0
while(tcnt < strlen):
dashval +='-'
starval +='*'
tcnt +=1
if DEBUG:
print(dashval+cmdtxt+dashval)
#checkval = ['ABC']
#REPLACE THE FOLLOWING LINE WITH YOUR TARGET PROMPT
checkval = ['user-virtual-machine:~$']
rett = RunCommand(cmdtxt, checkval, 2)
if DEBUG:
print(starval+cmdtxt+starval)
except Exception as e:
exc_type, exc_obj, exc_tb = sys.exc_info()
fname = os.path.split(exc_tb.tb_frame.f_code.co_filename)[1]
print(exc_type, fname, exc_tb.tb_lineno)
print(traceback.format_exc())
CloseAndExit()
#disconnect()
#respFile.close()
main(sys.argv)
Make sure that all for checks and the main python script are executble in permission via sudo chmod 774 or similar. In the main function call set your username ipaddress and password to where your target is that has the check.py and make sure they are in your ~/ directory.
Once you run this you can look at the session.log and at least on mind there is some wierd stuff going on with the buffer:
~/check4.py^M
~/check3.py
~/check3.py^M
abcd^H^H^H^MABC^M
^[]0;user#user-virtual-machine: ~^Guser#user-virtual-machine:~$ ~/check.py
~/check3.py^M
789:^H^H^H^H^H^H^H^M^MABC^M
^[]0;user#user-virtual-machine: ~^Guser#user-virtual-machine:~$ ~/check.py~/check2.py
And unfortunately its not as corrupt as my actual prbolem but I have several hundred commands I an embedded custom linux kernal that I obviously can't recreate for everyone. But anyway any help is greatly appreciated. Hopefully these examples work you you, I am just on ubuntu 16.04 lts. Also make sure to replace 'user-virtual-machine:~$' with whatever your target login prompt looks like