10 examples of 'python run cmd command' in Python

25
def run_cmd(cmd):
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    os.putenv('LANG', 'C.utf-8')
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    os.putenv('LC_ALL', 'C.utf-8')
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    os.environ['LANG'] = 'C.utf-8'
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    os.environ['LC_ALL'] = 'C.utf-8'
30
    if six.PY3:
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        cmd = cmd.encode('UTF-8')
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    proc = subprocess.Popen(cmd, shell=True,
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                            stdout=subprocess.PIPE,
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                            stderr=subprocess.PIPE,
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                           )
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    (stdout, stderr) = proc.communicate()
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    return (stdout, stderr, proc.returncode)

28
def run(cmd):
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  if os.system(cmd):
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    raise RuntimeError('%s failed; cwd=%s' % (cmd, os.getcwd()))

64
def run(cmd):
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  """Run a command"""
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  exit_code = os.system(cmd)
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  assert(not exit_code)

63
def run(cmd):
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  print cmd
65
  assert not os.system(cmd)

25
def run_cmd(cmd):
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    p = subprocess.Popen(cmd, stdout=subprocess.PIPE)
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    for line in p.stdout:
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        print line
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    p.wait()
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    assert p.returncode == 0, "Error signing"

24
def _run(cmd,):
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    ccmd = (cmd_prefix + cmd)
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    print("<<  %s   >>" % ccmd)
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    p = subprocess.Popen(ccmd, stdout=subprocess.PIPE, shell=True)
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    for line in p.stdout:
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        print(line)
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    p.wait()
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    print(p.returncode)
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    if p.returncode:
33
        raise Exception("Taudem did not complete. Is it installed properly?")

16
def run_command(cmd):
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    subprocess.Popen(cmd,
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                            stdout=subprocess.PIPE,
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                            stderr=subprocess.PIPE,
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                            stdin=subprocess.PIPE).communicate()
21
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    return

4
def run(cmd):
5
    return check_output(cmd, shell=True)

42
def run_command(cmd):
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    logging.debug("Running '%s'", ' '.join(cmd))
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    proc = subprocess.Popen(cmd,
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                            stdout=subprocess.PIPE,
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                            stderr=subprocess.PIPE,
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                            universal_newlines=True)
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    stdout, stderr = proc.communicate()
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    if proc.returncode != 0:
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        logging.error("Running command %s failed ret %d", ' '.join(cmd), proc.returncode)
53
54
    return stdout + stderr

50
def run(cmd):
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    import subprocess
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    print "Running '{0}'".format(cmd)
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    if subprocess.Popen(cmd, shell=True).wait() != 0:
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        raise Exception("Command '{0}' failed".format(cmd))