b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
94 lines
2.7 KiB
Python
94 lines
2.7 KiB
Python
#
|
|
# Eric S. Raymond
|
|
#
|
|
# Greatly modified by Nigel W. Moriarty
|
|
# April 2003
|
|
#
|
|
from pexpect import *
|
|
import os
|
|
import sys
|
|
import getpass
|
|
import time
|
|
|
|
|
|
class ssh_session:
|
|
|
|
"Session with extra state including the password to be used."
|
|
|
|
def __init__(self, user, host, password=None, verbose=0):
|
|
|
|
self.user = user
|
|
self.host = host
|
|
self.verbose = verbose
|
|
self.password = password
|
|
self.keys = [
|
|
'authenticity',
|
|
'assword:',
|
|
'@@@@@@@@@@@@',
|
|
'Command not found.',
|
|
EOF,
|
|
]
|
|
|
|
self.f = open('ssh.out', 'w')
|
|
|
|
def __repr__(self):
|
|
|
|
outl = 'class :' + self.__class__.__name__
|
|
for attr in self.__dict__:
|
|
if attr == 'password':
|
|
outl += '\n\t' + attr + ' : ' + '*' * len(self.password)
|
|
else:
|
|
outl += '\n\t' + attr + ' : ' + str(getattr(self, attr))
|
|
return outl
|
|
|
|
def __exec(self, command):
|
|
"Execute a command on the remote host. Return the output."
|
|
child = spawn(command,
|
|
# timeout=10,
|
|
)
|
|
if self.verbose:
|
|
sys.stderr.write("-> " + command + "\n")
|
|
seen = child.expect(self.keys)
|
|
self.f.write(str(child.before) + str(child.after) + '\n')
|
|
if seen == 0:
|
|
child.sendline('yes')
|
|
seen = child.expect(self.keys)
|
|
if seen == 1:
|
|
if not self.password:
|
|
self.password = getpass.getpass('Remote password: ')
|
|
child.sendline(self.password)
|
|
child.readline()
|
|
time.sleep(5)
|
|
# Added to allow the background running of remote process
|
|
if not child.isalive():
|
|
seen = child.expect(self.keys)
|
|
if seen == 2:
|
|
lines = child.readlines()
|
|
self.f.write(lines)
|
|
if self.verbose:
|
|
sys.stderr.write("<- " + child.before + "|\n")
|
|
try:
|
|
self.f.write(str(child.before) + str(child.after) + '\n')
|
|
except:
|
|
pass
|
|
self.f.close()
|
|
return child.before
|
|
|
|
def ssh(self, command):
|
|
|
|
return self.__exec("ssh -l %s %s \"%s\""
|
|
% (self.user, self.host, command))
|
|
|
|
def scp(self, src, dst):
|
|
|
|
return self.__exec("scp %s %s@%s:%s"
|
|
% (src, session.user, session.host, dst))
|
|
|
|
def exists(self, file):
|
|
"Retrieve file permissions of specified remote file."
|
|
seen = self.ssh("/bin/ls -ld %s" % file)
|
|
if string.find(seen, "No such file") > -1:
|
|
return None # File doesn't exist
|
|
else:
|
|
return seen.split()[0] # Return permission field of listing.
|