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community.general/plugins/modules/system/awall.py
Alexei Znamensky 1202d034b3
Enabling validation-modules for system modules ()
* fixed validation-modules for aix_devices.py

* fixed validation-modules for aix_filesystem.py

* fixed validation-modules for aix_inittab.py

* fixed validation-modules for aix_lvg.py

* fixed validation-modules for aix_lvol.py

* fixed validation-modules for awall.py

* fixed validation-modules for dconf.py

* fixed validation-modules for gconftool2.py

* fixed validation-modules for interfaces_file.py

* fixed validation-modules for java_keystore.py

* fixed validation-modules for kernel_blacklist.py

* fixed validation-modules for plugins/modules/system/lbu.py

* fixed validation-modules for plugins/modules/system/locale_gen.py

* fixed validation-modules for plugins/modules/system/lvg.py

* fixed validation-modules for plugins/modules/system/lvol.py

* fixed validation-modules for plugins/modules/system/mksysb.py

* fixed validation-modules for plugins/modules/system/modprobe.py

* fixed validation-modules for plugins/modules/system/nosh.py

* fixed validation-modules for plugins/modules/system/open_iscsi.py

* fixed validation-modules for plugins/modules/system/openwrt_init.py

* fixed validation-modules for plugins/modules/system/osx_defaults.py

* fixed validation-modules for plugins/modules/system/pamd.py

* fixed validation-modules for plugins/modules/system/pam_limits.py

* fixed validation-modules for plugins/modules/system/parted.py

* fixed validation-modules for plugins/modules/system/puppet.py

* fixed validation-modules for plugins/modules/system/python_requirements_info.py

* fixed validation-modules for plugins/modules/system/runit.py

the parameter "dist" is not used anywhere in the module

* fixed validation-modules for plugins/modules/system/sefcontext.py

* fixed validation-modules for plugins/modules/system/selogin.py

* fixed validation-modules for plugins/modules/system/seport.py

* fixed validation-modules for plugins/modules/system/solaris_zone.py

* fixed validation-modules for plugins/modules/system/syspatch.py

* fixed validation-modules for plugins/modules/system/vdo.py

* fixed validation-modules for plugins/modules/system/xfconf.py

* removed ignore almost all validate-modules lines in system

* removed unnecessary validations, per shippable test

* kernel_blacklist: keeping blacklist_file as str instead of path

* mksysb: keeping storage_path as str instead of path

* pam_limits: keeping dest as str instead of path

* rollback on adding doc for puppet.py legacy param

* rolledback param seuser required in selogin module

* rolledback changes in runit

* rolledback changes in osx_defaults

* rolledback changes in aix_defaults
2020-11-04 09:02:50 +01:00

153 lines
4.3 KiB
Python

#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright: (c) 2017, Ted Trask <ttrask01@yahoo.com>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import absolute_import, division, print_function
__metaclass__ = type
DOCUMENTATION = r'''
---
module: awall
short_description: Manage awall policies
author: Ted Trask (@tdtrask) <ttrask01@yahoo.com>
description:
- This modules allows for enable/disable/activate of I(awall) policies.
- Alpine Wall (I(awall)) generates a firewall configuration from the enabled policy files
and activates the configuration on the system.
options:
name:
description:
- One or more policy names.
type: list
elements: str
state:
description:
- Whether the policies should be enabled or disabled.
type: str
choices: [ disabled, enabled ]
default: enabled
activate:
description:
- Activate the new firewall rules.
- Can be run with other steps or on its own.
type: bool
default: no
'''
EXAMPLES = r'''
- name: Enable "foo" and "bar" policy
community.general.awall:
name: [ foo bar ]
state: enabled
- name: Disable "foo" and "bar" policy and activate new rules
community.general.awall:
name:
- foo
- bar
state: disabled
activate: no
- name: Activate currently enabled firewall rules
community.general.awall:
activate: yes
'''
RETURN = ''' # '''
import re
from ansible.module_utils.basic import AnsibleModule
def activate(module):
cmd = "%s activate --force" % (AWALL_PATH)
rc, stdout, stderr = module.run_command(cmd)
if rc == 0:
return True
else:
module.fail_json(msg="could not activate new rules", stdout=stdout, stderr=stderr)
def is_policy_enabled(module, name):
cmd = "%s list" % (AWALL_PATH)
rc, stdout, stderr = module.run_command(cmd)
if re.search(r"^%s\s+enabled" % name, stdout, re.MULTILINE):
return True
return False
def enable_policy(module, names, act):
policies = []
for name in names:
if not is_policy_enabled(module, name):
policies.append(name)
if not policies:
module.exit_json(changed=False, msg="policy(ies) already enabled")
names = " ".join(policies)
if module.check_mode:
cmd = "%s list" % (AWALL_PATH)
else:
cmd = "%s enable %s" % (AWALL_PATH, names)
rc, stdout, stderr = module.run_command(cmd)
if rc != 0:
module.fail_json(msg="failed to enable %s" % names, stdout=stdout, stderr=stderr)
if act and not module.check_mode:
activate(module)
module.exit_json(changed=True, msg="enabled awall policy(ies): %s" % names)
def disable_policy(module, names, act):
policies = []
for name in names:
if is_policy_enabled(module, name):
policies.append(name)
if not policies:
module.exit_json(changed=False, msg="policy(ies) already disabled")
names = " ".join(policies)
if module.check_mode:
cmd = "%s list" % (AWALL_PATH)
else:
cmd = "%s disable %s" % (AWALL_PATH, names)
rc, stdout, stderr = module.run_command(cmd)
if rc != 0:
module.fail_json(msg="failed to disable %s" % names, stdout=stdout, stderr=stderr)
if act and not module.check_mode:
activate(module)
module.exit_json(changed=True, msg="disabled awall policy(ies): %s" % names)
def main():
module = AnsibleModule(
argument_spec=dict(
state=dict(type='str', default='enabled', choices=['disabled', 'enabled']),
name=dict(type='list', elements='str'),
activate=dict(type='bool', default=False),
),
required_one_of=[['name', 'activate']],
supports_check_mode=True,
)
global AWALL_PATH
AWALL_PATH = module.get_bin_path('awall', required=True)
p = module.params
if p['name']:
if p['state'] == 'enabled':
enable_policy(module, p['name'], p['activate'])
elif p['state'] == 'disabled':
disable_policy(module, p['name'], p['activate'])
if p['activate']:
if not module.check_mode:
activate(module)
module.exit_json(changed=True, msg="activated awall rules")
module.fail_json(msg="no action defined")
if __name__ == '__main__':
main()