cpython/Demo/scripts/script.py

43 lines
983 B
Python
Executable File

#! /usr/bin/env python
# script.py -- Make typescript of terminal session.
# Usage:
# -a Append to typescript.
# -p Use Python as shell.
# Author: Steen Lumholt.
import os, time, sys, getopt
import pty
def read(fd):
data = os.read(fd, 1024)
script.write(data)
return data
shell = 'sh'
filename = 'typescript'
mode = 'wb'
if 'SHELL' in os.environ:
shell = os.environ['SHELL']
try:
opts, args = getopt.getopt(sys.argv[1:], 'ap')
except getopt.error as msg:
print('%s: %s' % (sys.argv[0], msg))
sys.exit(2)
for o, a in opts:
if o == '-a':
mode = 'ab'
elif o == '-p':
shell = 'python'
script = open(filename, mode)
sys.stdout.write('Script started, file is %s\n' % filename)
script.write(('Script started on %s\n' % time.ctime(time.time())).encode())
pty.spawn(shell, read)
script.write(('Script done on %s\n' % time.ctime(time.time())).encode())
sys.stdout.write('Script done, file is %s\n' % filename)