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Add sudo password support for local

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This commit is contained in:
Daniel Hokka Zakrisson 2013-01-10 07:22:19 +01:00
parent 7ecab22302
commit 5231be5d4b
1 changed files with 29 additions and 6 deletions
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35
lib/ansible/runner/connection_plugins/local.py
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@ -20,6 +20,8 @@ import os
import pipes
import shutil
import subprocess
import select
import fcntl
from ansible import errors
from ansible import utils
from ansible.callbacks import vvv
@ -44,17 +46,38 @@ class Connection(object):
if not self.runner.sudo or not sudoable:
local_cmd = [ executable, '-c', cmd]
else:
if self.runner.sudo_pass:
# NOTE: if someone wants to add sudo w/ password to the local connection type, they are welcome
# to do so. The primary usage of the local connection is for crontab and kickstart usage however
# so this doesn't seem to be a huge priority
raise errors.AnsibleError("sudo with password is presently only supported on the 'paramiko' (SSH) and native 'ssh' connection types")
local_cmd, prompt = utils.make_sudo_cmd(sudo_user, executable, cmd)
vvv("EXEC %s" % local_cmd, host=self.host)
vvv("EXEC %s" % (local_cmd), host=self.host)
p = subprocess.Popen(local_cmd, shell=isinstance(local_cmd, basestring),
cwd=self.runner.basedir, executable=executable,
stdin=subprocess.PIPE,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if self.runner.sudo and sudoable and self.runner.sudo_pass:
fcntl.fcntl(p.stdout, fcntl.F_SETFL,
fcntl.fcntl(p.stdout, fcntl.F_GETFL) | os.O_NONBLOCK)
fcntl.fcntl(p.stderr, fcntl.F_SETFL,
fcntl.fcntl(p.stderr, fcntl.F_GETFL) | os.O_NONBLOCK)
sudo_output = ''
while not sudo_output.endswith(prompt):
rfd, wfd, efd = select.select([p.stdout, p.stderr], [],
[p.stdout, p.stderr], self.runner.timeout)
if p.stdout in rfd:
chunk = p.stdout.read()
elif p.stderr in rfd:
chunk = p.stderr.read()
else:
stdout, stderr = p.communicate()
raise errors.AnsibleError('timeout waiting for sudo password prompt:\n' + sudo_output)
if not chunk:
stdout, stderr = p.communicate()
raise errors.AnsibleError('sudo output closed while waiting for password prompt:\n' + sudo_output)
sudo_output += chunk
p.stdin.write(self.runner.sudo_pass + '\n')
fcntl.fcntl(p.stdout, fcntl.F_SETFL, fcntl.fcntl(p.stdout, fcntl.F_GETFL) & ~os.O_NONBLOCK)
fcntl.fcntl(p.stderr, fcntl.F_SETFL, fcntl.fcntl(p.stderr, fcntl.F_GETFL) & ~os.O_NONBLOCK)
stdout, stderr = p.communicate()
return (p.returncode, '', stdout, stderr)