Skip to content
Fetching contributors…
Cannot retrieve contributors at this time
executable file 139 lines (122 sloc) 4.06 KB
#!/usr/bin/env python
# -*- coding: utf-8 -*-
# (c) 2012, Stephen Fromm <sfromm@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
import grp
def get_bin_path(module, arg):
if os.path.exists('/usr/sbin/%s' % arg):
return '/usr/sbin/%s' % arg
elif os.path.exists('/sbin/%s' % arg):
return '/sbin/%s' % arg
else:
module.fail_json(msg="Cannot find %s" % arg)
def group_del(module, group):
cmd = [get_bin_path(module, 'groupdel'), group]
p = subprocess.Popen(cmd, shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = p.communicate()
rc = p.returncode
return (rc, out, err)
def group_add(module, group, **kwargs):
cmd = [get_bin_path(module, 'groupadd')]
for key in kwargs:
if key == 'gid' and kwargs[key] is not None:
cmd.append('-g')
cmd.append(kwargs[key])
elif key == 'system' and kwargs[key] == 'yes':
cmd.append('-r')
cmd.append(group)
p = subprocess.Popen(cmd, shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = p.communicate()
rc = p.returncode
return (rc, out, err)
def group_mod(module, group, **kwargs):
cmd = [get_bin_path(module, 'groupmod')]
info = group_info(group)
for key in kwargs:
if key == 'gid':
if kwargs[key] is not None and info[2] != int(kwargs[key]):
cmd.append('-g')
cmd.append(kwargs[key])
if len(cmd) == 1:
return (None, '', '')
cmd.append(group)
p = subprocess.Popen(cmd, shell=False, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
(out, err) = p.communicate()
rc = p.returncode
return (rc, out, err)
def group_exists(group):
try:
if grp.getgrnam(group):
return True
except KeyError:
return False
def group_info(group):
if not group_exists(group):
return False
try:
info = list(grp.getgrnam(group))
except KeyError:
return False
return info
# ===========================================
def main():
module = AnsibleModule(
argument_spec = dict(
state=dict(default='present', choices=['present', 'absent']),
name=dict(required=True),
gid=dict(default=None),
system=dict(default='no', choices=['yes', 'no']),
)
)
state = module.params['state']
name = module.params['name']
gid = module.params['gid']
system = module.params['system']
rc = None
out = ''
err = ''
result = {}
result['name'] = name
result['state'] = state
if state == 'absent':
if group_exists(name):
(rc, out, err) = group_del(module, name)
if rc != 0:
module.fail_json(name=name, msg=err)
elif state == 'present':
if not group_exists(name):
(rc, out, err) = group_add(module, name, gid=gid, system=system)
else:
(rc, out, err) = group_mod(module, name, gid=gid)
if rc is not None and rc != 0:
module.fail_json(name=name, msg=err)
if rc is None:
result['changed'] = False
else:
result['changed'] = True
if out:
result['stdout'] = out
if err:
result['stderr'] = err
if group_exists(name):
info = group_info(name)
result['system'] = system
result['gid'] = info[2]
module.exit_json(**result)
# include magic from lib/ansible/module_common.py
#<<INCLUDE_ANSIBLE_MODULE_COMMON>>
main()
Jump to Line
Something went wrong with that request. Please try again.