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cs_firewall: use list type for cidr (#33020)

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René Moser 2017-11-17 20:17:42 +01:00 • committed by GitHub
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2 changed files with 87 additions and 87 deletions
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127
lib/ansible/modules/cloud/cloudstack/cs_firewall.py
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@ -1,22 +1,9 @@
#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# (c) 2015, René Moser <mail@renemoser.net>
#
# 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/>.
# Copyright: (c) 2015, René Moser <mail@renemoser.net>
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['stableinterface'],
@ -36,106 +23,86 @@ options:
description:
- Public IP address the ingress rule is assigned to.
- Required if C(type=ingress).
required: false
default: null
network:
description:
- Network the egress rule is related to.
- Required if C(type=egress).
required: false
default: null
state:
description:
- State of the firewall rule.
required: false
default: 'present'
choices: [ 'present', 'absent' ]
default: present
choices: [ present, absent ]
type:
description:
- Type of the firewall rule.
required: false
default: 'ingress'
choices: [ 'ingress', 'egress' ]
default: ingress
choices: [ ingress, egress ]
protocol:
description:
- Protocol of the firewall rule.
- C(all) is only available if C(type=egress)
required: false
default: 'tcp'
choices: [ 'tcp', 'udp', 'icmp', 'all' ]
cidr:
- C(all) is only available if C(type=egress).
default: tcp
choices: [ tcp, udp, icmp, all ]
cidrs:
description:
- CIDR (full notation) to be used for firewall rule.
required: false
default: '0.0.0.0/0'
- List of CIDRs (full notation) to be used for firewall rule.
- Since version 2.5, it is a list of CIDR.
default: 0.0.0.0/0
aliases: [ cidr ]
start_port:
description:
- Start port for this rule. Considered if C(protocol=tcp) or C(protocol=udp).
required: false
default: null
aliases: [ 'port' ]
- Start port for this rule.
- Considered if C(protocol=tcp) or C(protocol=udp).
aliases: [ port ]
end_port:
description:
- End port for this rule. Considered if C(protocol=tcp) or C(protocol=udp). If not specified, equal C(start_port).
required: false
default: null
- End port for this rule. Considered if C(protocol=tcp) or C(protocol=udp).
- If not specified, equal C(start_port).
icmp_type:
description:
- Type of the icmp message being sent. Considered if C(protocol=icmp).
required: false
default: null
- Type of the icmp message being sent.
- Considered if C(protocol=icmp).
icmp_code:
description:
- Error code for this icmp message. Considered if C(protocol=icmp).
required: false
default: null
- Error code for this icmp message.
- Considered if C(protocol=icmp).
domain:
description:
- Domain the firewall rule is related to.
required: false
default: null
account:
description:
- Account the firewall rule is related to.
required: false
default: null
project:
description:
- Name of the project the firewall rule is related to.
required: false
default: null
zone:
description:
- Name of the zone in which the virtual machine is in.
- If not set, default zone is used.
required: false
default: null
poll_async:
description:
- Poll async jobs until job has finished.
required: false
default: true
type: bool
tags:
description:
- List of tags. Tags are a list of dictionaries having keys C(key) and C(value).
- "To delete all tags, set a empty list e.g. C(tags: [])."
required: false
default: null
aliases: [ 'tag' ]
aliases: [ tag ]
version_added: "2.4"
extends_documentation_fragment: cloudstack
'''
EXAMPLES = '''
# Allow inbound port 80/tcp from 1.2.3.4 to 4.3.2.1
- local_action:
- name: Allow inbound port 80/tcp from 1.2.3.4 to 4.3.2.1
local_action:
module: cs_firewall
ip_address: 4.3.2.1
port: 80
cidr: 1.2.3.4/32
# Allow inbound tcp/udp port 53 to 4.3.2.1
- local_action:
- name: Allow inbound tcp/udp port 53 to 4.3.2.1
local_action:
module: cs_firewall
ip_address: 4.3.2.1
port: 53
@ -144,8 +111,8 @@ EXAMPLES = '''
- tcp
- udp
# Ensure firewall rule is removed
- local_action:
- name: Ensure firewall rule is removed
local_action:
module: cs_firewall
ip_address: 4.3.2.1
start_port: 8000
@ -153,15 +120,15 @@ EXAMPLES = '''
cidr: 17.0.0.0/8
state: absent
# Allow all outbound traffic
- local_action:
- name: Allow all outbound traffic
local_action:
module: cs_firewall
network: my_network
type: egress
protocol: all
# Allow only HTTP outbound traffic for an IP
- local_action:
- name: Allow only HTTP outbound traffic for an IP
local_action:
module: cs_firewall
network: my_network
type: egress
@ -187,10 +154,16 @@ type:
type: string
sample: ingress
cidr:
description: CIDR of the rule.
description: CIDR string of the rule.
returned: success
type: string
sample: 0.0.0.0/0
cidrs:
description: CIDR list of the rule.
returned: success
type: list
sample: [ '0.0.0.0/0' ]
version_added: "2.5"
protocol:
description: Protocol of the rule.
returned: success
@ -249,7 +222,7 @@ class AnsibleCloudStackFirewall(AnsibleCloudStack):
def get_firewall_rule(self):
if not self.firewall_rule:
cidr = self.module.params.get('cidr')
cidrs = self.module.params.get('cidrs')
protocol = self.module.params.get('protocol')
start_port = self.module.params.get('start_port')
end_port = self.get_or_fallback('end_port', 'start_port')
@ -284,7 +257,7 @@ class AnsibleCloudStackFirewall(AnsibleCloudStack):
if firewall_rules and 'firewallrule' in firewall_rules:
for rule in firewall_rules['firewallrule']:
type_match = self._type_cidr_match(rule, cidr)
type_match = self._type_cidrs_match(rule, cidrs)
protocol_match = (
self._tcp_udp_match(rule, protocol, start_port, end_port) or
@ -320,8 +293,8 @@ class AnsibleCloudStackFirewall(AnsibleCloudStack):
icmp_type == rule['icmptype']
)
def _type_cidr_match(self, rule, cidr):
return cidr == rule['cidrlist']
def _type_cidrs_match(self, rule, cidrs):
return ",".join(cidrs) == rule['cidrlist']
def create_firewall_rule(self):
firewall_rule = self.get_firewall_rule()
@ -329,7 +302,7 @@ class AnsibleCloudStackFirewall(AnsibleCloudStack):
self.result['changed'] = True
args = {
'cidrlist': self.module.params.get('cidr'),
'cidrlist': self.module.params.get('cidrs'),
'protocol': self.module.params.get('protocol'),
'startport': self.module.params.get('start_port'),
'endport': self.get_or_fallback('end_port', 'start_port'),
@ -383,6 +356,8 @@ class AnsibleCloudStackFirewall(AnsibleCloudStack):
self.result['type'] = self.module.params.get('type')
if self.result['type'] == 'egress':
self.result['network'] = self.get_network(key='displaytext')
if 'cidrlist' in firewall_rule:
self.result['cidrs'] = firewall_rule['cidrlist'].split(',') or [firewall_rule['cidrlist']]
return self.result
@ -391,7 +366,7 @@ def main():
argument_spec.update(dict(
ip_address=dict(),
network=dict(),
cidr=dict(default='0.0.0.0/0'),
cidrs=dict(type='list', default='0.0.0.0/0', aliases=['cidr']),
protocol=dict(choices=['tcp', 'udp', 'icmp', 'all'], default='tcp'),
type=dict(choices=['ingress', 'egress'], default='ingress'),
icmp_type=dict(type='int'),