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community.general/plugins/modules/network/netscaler/netscaler_cs_vserver.py
Ansible Core Team aebc1b03fd Initial commit
2020-03-09 09:11:07 +00:00

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#!/usr/bin/python
# -*- coding: utf-8 -*-
# Copyright (c) 2017 Citrix Systems
# 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
ANSIBLE_METADATA = {'metadata_version': '1.1',
'status': ['preview'],
'supported_by': 'community'}
DOCUMENTATION = '''
---
module: netscaler_cs_vserver
short_description: Manage content switching vserver
description:
- Manage content switching vserver
- This module is intended to run either on the ansible control node or a bastion (jumpserver) with access to the actual netscaler instance
author: George Nikolopoulos (@giorgos-nikolopoulos)
options:
name:
description:
- >-
Name for the content switching virtual server. Must begin with an ASCII alphanumeric or underscore
C(_) character, and must contain only ASCII alphanumeric, underscore C(_), hash C(#), period C(.), space,
colon C(:), at sign C(@), equal sign C(=), and hyphen C(-) characters.
- "Cannot be changed after the CS virtual server is created."
- "Minimum length = 1"
td:
description:
- >-
Integer value that uniquely identifies the traffic domain in which you want to configure the entity.
If you do not specify an ID, the entity becomes part of the default traffic domain, which has an ID
of 0.
- "Minimum value = 0"
- "Maximum value = 4094"
servicetype:
choices:
- 'HTTP'
- 'SSL'
- 'TCP'
- 'FTP'
- 'RTSP'
- 'SSL_TCP'
- 'UDP'
- 'DNS'
- 'SIP_UDP'
- 'SIP_TCP'
- 'SIP_SSL'
- 'ANY'
- 'RADIUS'
- 'RDP'
- 'MYSQL'
- 'MSSQL'
- 'DIAMETER'
- 'SSL_DIAMETER'
- 'DNS_TCP'
- 'ORACLE'
- 'SMPP'
description:
- "Protocol used by the virtual server."
ipv46:
description:
- "IP address of the content switching virtual server."
- "Minimum length = 1"
targettype:
choices:
- 'GSLB'
description:
- "Virtual server target type."
ippattern:
description:
- >-
IP address pattern, in dotted decimal notation, for identifying packets to be accepted by the virtual
server. The IP Mask parameter specifies which part of the destination IP address is matched against
the pattern. Mutually exclusive with the IP Address parameter.
- >-
For example, if the IP pattern assigned to the virtual server is C(198.51.100.0) and the IP mask is
C(255.255.240.0) (a forward mask), the first 20 bits in the destination IP addresses are matched with
the first 20 bits in the pattern. The virtual server accepts requests with IP addresses that range
from 198.51.96.1 to 198.51.111.254. You can also use a pattern such as C(0.0.2.2) and a mask such as
C(0.0.255.255) (a reverse mask).
- >-
If a destination IP address matches more than one IP pattern, the pattern with the longest match is
selected, and the associated virtual server processes the request. For example, if the virtual
servers, C(vs1) and C(vs2), have the same IP pattern, C(0.0.100.128), but different IP masks of C(0.0.255.255)
and C(0.0.224.255), a destination IP address of 198.51.100.128 has the longest match with the IP pattern
of C(vs1). If a destination IP address matches two or more virtual servers to the same extent, the
request is processed by the virtual server whose port number matches the port number in the request.
ipmask:
description:
- >-
IP mask, in dotted decimal notation, for the IP Pattern parameter. Can have leading or trailing
non-zero octets (for example, C(255.255.240.0) or C(0.0.255.255)). Accordingly, the mask specifies whether
the first n bits or the last n bits of the destination IP address in a client request are to be
matched with the corresponding bits in the IP pattern. The former is called a forward mask. The
latter is called a reverse mask.
range:
description:
- >-
Number of consecutive IP addresses, starting with the address specified by the IP Address parameter,
to include in a range of addresses assigned to this virtual server.
- "Minimum value = C(1)"
- "Maximum value = C(254)"
port:
description:
- "Port number for content switching virtual server."
- "Minimum value = 1"
- "Range C(1) - C(65535)"
- "* in CLI is represented as 65535 in NITRO API"
stateupdate:
choices:
- 'enabled'
- 'disabled'
description:
- >-
Enable state updates for a specific content switching virtual server. By default, the Content
Switching virtual server is always UP, regardless of the state of the Load Balancing virtual servers
bound to it. This parameter interacts with the global setting as follows:
- "Global Level | Vserver Level | Result"
- "enabled enabled enabled"
- "enabled disabled enabled"
- "disabled enabled enabled"
- "disabled disabled disabled"
- >-
If you want to enable state updates for only some content switching virtual servers, be sure to
disable the state update parameter.
cacheable:
description:
- >-
Use this option to specify whether a virtual server, used for load balancing or content switching,
routes requests to the cache redirection virtual server before sending it to the configured servers.
type: bool
redirecturl:
description:
- >-
URL to which traffic is redirected if the virtual server becomes unavailable. The service type of the
virtual server should be either C(HTTP) or C(SSL).
- >-
Caution: Make sure that the domain in the URL does not match the domain specified for a content
switching policy. If it does, requests are continuously redirected to the unavailable virtual server.
- "Minimum length = 1"
clttimeout:
description:
- "Idle time, in seconds, after which the client connection is terminated. The default values are:"
- "Minimum value = C(0)"
- "Maximum value = C(31536000)"
precedence:
choices:
- 'RULE'
- 'URL'
description:
- >-
Type of precedence to use for both RULE-based and URL-based policies on the content switching virtual
server. With the default C(RULE) setting, incoming requests are evaluated against the rule-based
content switching policies. If none of the rules match, the URL in the request is evaluated against
the URL-based content switching policies.
casesensitive:
description:
- >-
Consider case in URLs (for policies that use URLs instead of RULES). For example, with the C(on)
setting, the URLs /a/1.html and /A/1.HTML are treated differently and can have different targets (set
by content switching policies). With the C(off) setting, /a/1.html and /A/1.HTML are switched to the
same target.
type: bool
somethod:
choices:
- 'CONNECTION'
- 'DYNAMICCONNECTION'
- 'BANDWIDTH'
- 'HEALTH'
- 'NONE'
description:
- >-
Type of spillover used to divert traffic to the backup virtual server when the primary virtual server
reaches the spillover threshold. Connection spillover is based on the number of connections.
Bandwidth spillover is based on the total Kbps of incoming and outgoing traffic.
sopersistence:
choices:
- 'enabled'
- 'disabled'
description:
- "Maintain source-IP based persistence on primary and backup virtual servers."
sopersistencetimeout:
description:
- "Time-out value, in minutes, for spillover persistence."
- "Minimum value = C(2)"
- "Maximum value = C(1440)"
sothreshold:
description:
- >-
Depending on the spillover method, the maximum number of connections or the maximum total bandwidth
(Kbps) that a virtual server can handle before spillover occurs.
- "Minimum value = C(1)"
- "Maximum value = C(4294967287)"
sobackupaction:
choices:
- 'DROP'
- 'ACCEPT'
- 'REDIRECT'
description:
- >-
Action to be performed if spillover is to take effect, but no backup chain to spillover is usable or
exists.
redirectportrewrite:
choices:
- 'enabled'
- 'disabled'
description:
- "State of port rewrite while performing HTTP redirect."
downstateflush:
choices:
- 'enabled'
- 'disabled'
description:
- >-
Flush all active transactions associated with a virtual server whose state transitions from UP to
DOWN. Do not enable this option for applications that must complete their transactions.
backupvserver:
description:
- >-
Name of the backup virtual server that you are configuring. Must begin with an ASCII alphanumeric or
underscore C(_) character, and must contain only ASCII alphanumeric, underscore C(_), hash C(#), period C(.),
space C( ), colon C(:), at sign C(@), equal sign C(=), and hyphen C(-) characters. Can be changed after the
backup virtual server is created. You can assign a different backup virtual server or rename the
existing virtual server.
- "Minimum length = 1"
disableprimaryondown:
choices:
- 'enabled'
- 'disabled'
description:
- >-
Continue forwarding the traffic to backup virtual server even after the primary server comes UP from
the DOWN state.
insertvserveripport:
choices:
- 'OFF'
- 'VIPADDR'
- 'V6TOV4MAPPING'
description:
- >-
Insert the virtual server's VIP address and port number in the request header. Available values
function as follows:
- "C(VIPADDR) - Header contains the vserver's IP address and port number without any translation."
- "C(OFF) - The virtual IP and port header insertion option is disabled."
- >-
C(V6TOV4MAPPING) - Header contains the mapped IPv4 address corresponding to the IPv6 address of the
vserver and the port number. An IPv6 address can be mapped to a user-specified IPv4 address using the
set ns ip6 command.
vipheader:
description:
- "Name of virtual server IP and port header, for use with the VServer IP Port Insertion parameter."
- "Minimum length = 1"
rtspnat:
description:
- "Enable network address translation (NAT) for real-time streaming protocol (RTSP) connections."
type: bool
authenticationhost:
description:
- >-
FQDN of the authentication virtual server. The service type of the virtual server should be either
C(HTTP) or C(SSL).
- "Minimum length = 3"
- "Maximum length = 252"
authentication:
description:
- "Authenticate users who request a connection to the content switching virtual server."
type: bool
listenpolicy:
description:
- >-
String specifying the listen policy for the content switching virtual server. Can be either the name
of an existing expression or an in-line expression.
authn401:
description:
- "Enable HTTP 401-response based authentication."
type: bool
authnvsname:
description:
- >-
Name of authentication virtual server that authenticates the incoming user requests to this content
switching virtual server. .
- "Minimum length = 1"
- "Maximum length = 252"
push:
choices:
- 'enabled'
- 'disabled'
description:
- >-
Process traffic with the push virtual server that is bound to this content switching virtual server
(specified by the Push VServer parameter). The service type of the push virtual server should be
either C(HTTP) or C(SSL).
pushvserver:
description:
- >-
Name of the load balancing virtual server, of type C(PUSH) or C(SSL_PUSH), to which the server pushes
updates received on the client-facing load balancing virtual server.
- "Minimum length = 1"
pushlabel:
description:
- >-
Expression for extracting the label from the response received from server. This string can be either
an existing rule name or an inline expression. The service type of the virtual server should be
either C(HTTP) or C(SSL).
pushmulticlients:
description:
- >-
Allow multiple Web 2.0 connections from the same client to connect to the virtual server and expect
updates.
type: bool
tcpprofilename:
description:
- "Name of the TCP profile containing TCP configuration settings for the virtual server."
- "Minimum length = 1"
- "Maximum length = 127"
httpprofilename:
description:
- >-
Name of the HTTP profile containing HTTP configuration settings for the virtual server. The service
type of the virtual server should be either C(HTTP) or C(SSL).
- "Minimum length = 1"
- "Maximum length = 127"
dbprofilename:
description:
- "Name of the DB profile."
- "Minimum length = 1"
- "Maximum length = 127"
oracleserverversion:
choices:
- '10G'
- '11G'
description:
- "Oracle server version."
comment:
description:
- "Information about this virtual server."
mssqlserverversion:
choices:
- '70'
- '2000'
- '2000SP1'
- '2005'
- '2008'
- '2008R2'
- '2012'
- '2014'
description:
- "The version of the MSSQL server."
l2conn:
description:
- "Use L2 Parameters to identify a connection."
type: bool
mysqlprotocolversion:
description:
- "The protocol version returned by the mysql vserver."
mysqlserverversion:
description:
- "The server version string returned by the mysql vserver."
- "Minimum length = 1"
- "Maximum length = 31"
mysqlcharacterset:
description:
- "The character set returned by the mysql vserver."
mysqlservercapabilities:
description:
- "The server capabilities returned by the mysql vserver."
appflowlog:
choices:
- 'enabled'
- 'disabled'
description:
- "Enable logging appflow flow information."
netprofile:
description:
- "The name of the network profile."
- "Minimum length = 1"
- "Maximum length = 127"
icmpvsrresponse:
choices:
- 'PASSIVE'
- 'ACTIVE'
description:
- "Can be active or passive."
rhistate:
choices:
- 'PASSIVE'
- 'ACTIVE'
description:
- "A host route is injected according to the setting on the virtual servers"
- >-
* If set to C(PASSIVE) on all the virtual servers that share the IP address, the appliance always
injects the hostroute.
- >-
* If set to C(ACTIVE) on all the virtual servers that share the IP address, the appliance injects even
if one virtual server is UP.
- >-
* If set to C(ACTIVE) on some virtual servers and C(PASSIVE) on the others, the appliance, injects even if
one virtual server set to C(ACTIVE) is UP.
authnprofile:
description:
- "Name of the authentication profile to be used when authentication is turned on."
dnsprofilename:
description:
- >-
Name of the DNS profile to be associated with the VServer. DNS profile properties will applied to the
transactions processed by a VServer. This parameter is valid only for DNS and DNS-TCP VServers.
- "Minimum length = 1"
- "Maximum length = 127"
domainname:
description:
- "Domain name for which to change the time to live (TTL) and/or backup service IP address."
- "Minimum length = 1"
ttl:
description:
- "."
- "Minimum value = C(1)"
backupip:
description:
- "."
- "Minimum length = 1"
cookiedomain:
description:
- "."
- "Minimum length = 1"
cookietimeout:
description:
- "."
- "Minimum value = C(0)"
- "Maximum value = C(1440)"
sitedomainttl:
description:
- "."
- "Minimum value = C(1)"
lbvserver:
description:
- The default Load Balancing virtual server.
ssl_certkey:
description:
- The name of the ssl certificate that is bound to this service.
- The ssl certificate must already exist.
- Creating the certificate can be done with the M(netscaler_ssl_certkey) module.
- This option is only applicable only when C(servicetype) is C(SSL).
disabled:
description:
- When set to C(yes) the cs vserver will be disabled.
- When set to C(no) the cs vserver will be enabled.
- >-
Note that due to limitations of the underlying NITRO API a C(disabled) state change alone
does not cause the module result to report a changed status.
type: bool
default: 'no'
extends_documentation_fragment:
- community.general.netscaler
requirements:
- nitro python sdk
'''
EXAMPLES = '''
# policy_1 must have been already created with the netscaler_cs_policy module
# lbvserver_1 must have been already created with the netscaler_lb_vserver module
- name: Setup content switching vserver
delegate_to: localhost
netscaler_cs_vserver:
nsip: 172.18.0.2
nitro_user: nsroot
nitro_pass: nsroot
state: present
name: cs_vserver_1
ipv46: 192.168.1.1
port: 80
servicetype: HTTP
policybindings:
- policyname: policy_1
targetlbvserver: lbvserver_1
'''
RETURN = '''
loglines:
description: list of logged messages by the module
returned: always
type: list
sample: ['message 1', 'message 2']
msg:
description: Message detailing the failure reason
returned: failure
type: str
sample: "Action does not exist"
diff:
description: List of differences between the actual configured object and the configuration specified in the module
returned: failure
type: dict
sample: { 'clttimeout': 'difference. ours: (float) 100.0 other: (float) 60.0' }
'''
from ansible.module_utils.basic import AnsibleModule
from ansible_collections.community.general.plugins.module_utils.network.netscaler.netscaler import (
ConfigProxy,
get_nitro_client,
netscaler_common_arguments,
log,
loglines,
ensure_feature_is_enabled,
get_immutables_intersection
)
try:
from nssrc.com.citrix.netscaler.nitro.resource.config.cs.csvserver import csvserver
from nssrc.com.citrix.netscaler.nitro.resource.config.cs.csvserver_lbvserver_binding import csvserver_lbvserver_binding
from nssrc.com.citrix.netscaler.nitro.resource.config.cs.csvserver_cspolicy_binding import csvserver_cspolicy_binding
from nssrc.com.citrix.netscaler.nitro.resource.config.ssl.sslvserver_sslcertkey_binding import sslvserver_sslcertkey_binding
from nssrc.com.citrix.netscaler.nitro.exception.nitro_exception import nitro_exception
PYTHON_SDK_IMPORTED = True
except ImportError as e:
PYTHON_SDK_IMPORTED = False
def cs_vserver_exists(client, module):
if csvserver.count_filtered(client, 'name:%s' % module.params['name']) > 0:
return True
else:
return False
def cs_vserver_identical(client, module, csvserver_proxy):
csvserver_list = csvserver.get_filtered(client, 'name:%s' % module.params['name'])
diff_dict = csvserver_proxy.diff_object(csvserver_list[0])
if len(diff_dict) == 0:
return True
else:
return False
def get_configured_policybindings(client, module):
log('Getting configured policy bindigs')
bindings = {}
if module.params['policybindings'] is None:
return bindings
for binding in module.params['policybindings']:
binding['name'] = module.params['name']
key = binding['policyname']
binding_proxy = ConfigProxy(
actual=csvserver_cspolicy_binding(),
client=client,
readwrite_attrs=[
'priority',
'bindpoint',
'policyname',
'labelname',
'gotopriorityexpression',
'targetlbvserver',
'name',
'invoke',
'labeltype',
],
readonly_attrs=[],
attribute_values_dict=binding
)
bindings[key] = binding_proxy
return bindings
def get_default_lb_vserver(client, module):
try:
default_lb_vserver = csvserver_lbvserver_binding.get(client, module.params['name'])
return default_lb_vserver[0]
except nitro_exception as e:
if e.errorcode == 258:
return csvserver_lbvserver_binding()
else:
raise
def default_lb_vserver_identical(client, module):
d = get_default_lb_vserver(client, module)
configured = ConfigProxy(
actual=csvserver_lbvserver_binding(),
client=client,
readwrite_attrs=[
'name',
'lbvserver',
],
attribute_values_dict={
'name': module.params['name'],
'lbvserver': module.params['lbvserver'],
}
)
log('default lb vserver %s' % ((d.name, d.lbvserver),))
if d.name is None and module.params['lbvserver'] is None:
log('Default lb vserver identical missing')
return True
elif d.name is not None and module.params['lbvserver'] is None:
log('Default lb vserver needs removing')
return False
elif configured.has_equal_attributes(d):
log('Default lb vserver identical')
return True
else:
log('Default lb vserver not identical')
return False
def sync_default_lb_vserver(client, module):
d = get_default_lb_vserver(client, module)
if module.params['lbvserver'] is not None:
configured = ConfigProxy(
actual=csvserver_lbvserver_binding(),
client=client,
readwrite_attrs=[
'name',
'lbvserver',
],
attribute_values_dict={
'name': module.params['name'],
'lbvserver': module.params['lbvserver'],
}
)
if not configured.has_equal_attributes(d):
if d.name is not None:
log('Deleting default lb vserver %s' % d.lbvserver)
csvserver_lbvserver_binding.delete(client, d)
log('Adding default lb vserver %s' % configured.lbvserver)
configured.add()
else:
if d.name is not None:
log('Deleting default lb vserver %s' % d.lbvserver)
csvserver_lbvserver_binding.delete(client, d)
def get_actual_policybindings(client, module):
log('Getting actual policy bindigs')
bindings = {}
try:
count = csvserver_cspolicy_binding.count(client, name=module.params['name'])
if count == 0:
return bindings
except nitro_exception as e:
if e.errorcode == 258:
return bindings
else:
raise
for binding in csvserver_cspolicy_binding.get(client, name=module.params['name']):
key = binding.policyname
bindings[key] = binding
return bindings
def cs_policybindings_identical(client, module):
log('Checking policy bindings identical')
actual_bindings = get_actual_policybindings(client, module)
configured_bindings = get_configured_policybindings(client, module)
actual_keyset = set(actual_bindings.keys())
configured_keyset = set(configured_bindings.keys())
if len(actual_keyset ^ configured_keyset) > 0:
return False
# Compare item to item
for key in actual_bindings.keys():
configured_binding_proxy = configured_bindings[key]
actual_binding_object = actual_bindings[key]
if not configured_binding_proxy.has_equal_attributes(actual_binding_object):
return False
# Fallthrough to success
return True
def sync_cs_policybindings(client, module):
log('Syncing cs policybindings')
actual_bindings = get_actual_policybindings(client, module)
configured_bindings = get_configured_policybindings(client, module)
# Delete actual bindings not in configured
delete_keys = list(set(actual_bindings.keys()) - set(configured_bindings.keys()))
for key in delete_keys:
log('Deleting binding for policy %s' % key)
csvserver_cspolicy_binding.delete(client, actual_bindings[key])
# Add configured bindings not in actual
add_keys = list(set(configured_bindings.keys()) - set(actual_bindings.keys()))
for key in add_keys:
log('Adding binding for policy %s' % key)
configured_bindings[key].add()
# Update existing if changed
modify_keys = list(set(configured_bindings.keys()) & set(actual_bindings.keys()))
for key in modify_keys:
if not configured_bindings[key].has_equal_attributes(actual_bindings[key]):
log('Updating binding for policy %s' % key)
csvserver_cspolicy_binding.delete(client, actual_bindings[key])
configured_bindings[key].add()
def ssl_certkey_bindings_identical(client, module):
log('Checking if ssl cert key bindings are identical')
vservername = module.params['name']
if sslvserver_sslcertkey_binding.count(client, vservername) == 0:
bindings = []
else:
bindings = sslvserver_sslcertkey_binding.get(client, vservername)
if module.params['ssl_certkey'] is None:
if len(bindings) == 0:
return True
else:
return False
else:
certificate_list = [item.certkeyname for item in bindings]
if certificate_list == [module.params['ssl_certkey']]:
return True
else:
return False
def ssl_certkey_bindings_sync(client, module):
log('Syncing certkey bindings')
vservername = module.params['name']
if sslvserver_sslcertkey_binding.count(client, vservername) == 0:
bindings = []
else:
bindings = sslvserver_sslcertkey_binding.get(client, vservername)
# Delete existing bindings
for binding in bindings:
log('Deleting existing binding for certkey %s' % binding.certkeyname)
sslvserver_sslcertkey_binding.delete(client, binding)
# Add binding if appropriate
if module.params['ssl_certkey'] is not None:
log('Adding binding for certkey %s' % module.params['ssl_certkey'])
binding = sslvserver_sslcertkey_binding()
binding.vservername = module.params['name']
binding.certkeyname = module.params['ssl_certkey']
sslvserver_sslcertkey_binding.add(client, binding)
def diff_list(client, module, csvserver_proxy):
csvserver_list = csvserver.get_filtered(client, 'name:%s' % module.params['name'])
return csvserver_proxy.diff_object(csvserver_list[0])
def do_state_change(client, module, csvserver_proxy):
if module.params['disabled']:
log('Disabling cs vserver')
result = csvserver.disable(client, csvserver_proxy.actual)
else:
log('Enabling cs vserver')
result = csvserver.enable(client, csvserver_proxy.actual)
return result
def main():
module_specific_arguments = dict(
name=dict(type='str'),
td=dict(type='float'),
servicetype=dict(
type='str',
choices=[
'HTTP',
'SSL',
'TCP',
'FTP',
'RTSP',
'SSL_TCP',
'UDP',
'DNS',
'SIP_UDP',
'SIP_TCP',
'SIP_SSL',
'ANY',
'RADIUS',
'RDP',
'MYSQL',
'MSSQL',
'DIAMETER',
'SSL_DIAMETER',
'DNS_TCP',
'ORACLE',
'SMPP'
]
),
ipv46=dict(type='str'),
dnsrecordtype=dict(
type='str',
choices=[
'A',
'AAAA',
'CNAME',
'NAPTR',
]
),
ippattern=dict(type='str'),
ipmask=dict(type='str'),
range=dict(type='float'),
port=dict(type='int'),
stateupdate=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
cacheable=dict(type='bool'),
redirecturl=dict(type='str'),
clttimeout=dict(type='float'),
precedence=dict(
type='str',
choices=[
'RULE',
'URL',
]
),
casesensitive=dict(type='bool'),
somethod=dict(
type='str',
choices=[
'CONNECTION',
'DYNAMICCONNECTION',
'BANDWIDTH',
'HEALTH',
'NONE',
]
),
sopersistence=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
sopersistencetimeout=dict(type='float'),
sothreshold=dict(type='float'),
sobackupaction=dict(
type='str',
choices=[
'DROP',
'ACCEPT',
'REDIRECT',
]
),
redirectportrewrite=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
downstateflush=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
disableprimaryondown=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
insertvserveripport=dict(
type='str',
choices=[
'OFF',
'VIPADDR',
'V6TOV4MAPPING',
]
),
vipheader=dict(type='str'),
rtspnat=dict(type='bool'),
authenticationhost=dict(type='str'),
authentication=dict(type='bool'),
listenpolicy=dict(type='str'),
authn401=dict(type='bool'),
authnvsname=dict(type='str'),
push=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
pushvserver=dict(type='str'),
pushlabel=dict(type='str'),
pushmulticlients=dict(type='bool'),
tcpprofilename=dict(type='str'),
httpprofilename=dict(type='str'),
dbprofilename=dict(type='str'),
oracleserverversion=dict(
type='str',
choices=[
'10G',
'11G',
]
),
comment=dict(type='str'),
mssqlserverversion=dict(
type='str',
choices=[
'70',
'2000',
'2000SP1',
'2005',
'2008',
'2008R2',
'2012',
'2014',
]
),
l2conn=dict(type='bool'),
mysqlprotocolversion=dict(type='float'),
mysqlserverversion=dict(type='str'),
mysqlcharacterset=dict(type='float'),
mysqlservercapabilities=dict(type='float'),
appflowlog=dict(
type='str',
choices=[
'enabled',
'disabled',
]
),
netprofile=dict(type='str'),
icmpvsrresponse=dict(
type='str',
choices=[
'PASSIVE',
'ACTIVE',
]
),
rhistate=dict(
type='str',
choices=[
'PASSIVE',
'ACTIVE',
]
),
authnprofile=dict(type='str'),
dnsprofilename=dict(type='str'),
)
hand_inserted_arguments = dict(
policybindings=dict(type='list'),
ssl_certkey=dict(type='str'),
disabled=dict(
type='bool',
default=False
),
lbvserver=dict(type='str'),
)
argument_spec = dict()
argument_spec.update(netscaler_common_arguments)
argument_spec.update(module_specific_arguments)
argument_spec.update(hand_inserted_arguments)
module = AnsibleModule(
argument_spec=argument_spec,
supports_check_mode=True,
)
module_result = dict(
changed=False,
failed=False,
loglines=loglines,
)
# Fail the module if imports failed
if not PYTHON_SDK_IMPORTED:
module.fail_json(msg='Could not load nitro python sdk')
# Fallthrough to rest of execution
client = get_nitro_client(module)
try:
client.login()
except nitro_exception as e:
msg = "nitro exception during login. errorcode=%s, message=%s" % (str(e.errorcode), e.message)
module.fail_json(msg=msg)
except Exception as e:
if str(type(e)) == "<class 'requests.exceptions.ConnectionError'>":
module.fail_json(msg='Connection error %s' % str(e))
elif str(type(e)) == "<class 'requests.exceptions.SSLError'>":
module.fail_json(msg='SSL Error %s' % str(e))
else:
module.fail_json(msg='Unexpected error during login %s' % str(e))
readwrite_attrs = [
'name',
'td',
'servicetype',
'ipv46',
'dnsrecordtype',
'ippattern',
'ipmask',
'range',
'port',
'stateupdate',
'cacheable',
'redirecturl',
'clttimeout',
'precedence',
'casesensitive',
'somethod',
'sopersistence',
'sopersistencetimeout',
'sothreshold',
'sobackupaction',
'redirectportrewrite',
'downstateflush',
'disableprimaryondown',
'insertvserveripport',
'vipheader',
'rtspnat',
'authenticationhost',
'authentication',
'listenpolicy',
'authn401',
'authnvsname',
'push',
'pushvserver',
'pushlabel',
'pushmulticlients',
'tcpprofilename',
'httpprofilename',
'dbprofilename',
'oracleserverversion',
'comment',
'mssqlserverversion',
'l2conn',
'mysqlprotocolversion',
'mysqlserverversion',
'mysqlcharacterset',
'mysqlservercapabilities',
'appflowlog',
'netprofile',
'icmpvsrresponse',
'rhistate',
'authnprofile',
'dnsprofilename',
]
readonly_attrs = [
'ip',
'value',
'ngname',
'type',
'curstate',
'sc',
'status',
'cachetype',
'redirect',
'homepage',
'dnsvservername',
'domain',
'policyname',
'servicename',
'weight',
'cachevserver',
'targetvserver',
'priority',
'url',
'gotopriorityexpression',
'bindpoint',
'invoke',
'labeltype',
'labelname',
'gt2gb',
'statechangetimesec',
'statechangetimemsec',
'tickssincelaststatechange',
'ruletype',
'lbvserver',
'targetlbvserver',
]
immutable_attrs = [
'name',
'td',
'servicetype',
'ipv46',
'targettype',
'range',
'port',
'state',
'vipheader',
'newname',
]
transforms = {
'cacheable': ['bool_yes_no'],
'rtspnat': ['bool_on_off'],
'authn401': ['bool_on_off'],
'casesensitive': ['bool_on_off'],
'authentication': ['bool_on_off'],
'l2conn': ['bool_on_off'],
'pushmulticlients': ['bool_yes_no'],
'stateupdate': [lambda v: v.upper()],
'sopersistence': [lambda v: v.upper()],
'redirectportrewrite': [lambda v: v.upper()],
'downstateflush': [lambda v: v.upper()],
'disableprimaryondown': [lambda v: v.upper()],
'push': [lambda v: v.upper()],
'appflowlog': [lambda v: v.upper()],
}
# Instantiate config proxy
csvserver_proxy = ConfigProxy(
actual=csvserver(),
client=client,
attribute_values_dict=module.params,
readwrite_attrs=readwrite_attrs,
readonly_attrs=readonly_attrs,
immutable_attrs=immutable_attrs,
transforms=transforms,
)
try:
ensure_feature_is_enabled(client, 'CS')
# Apply appropriate state
if module.params['state'] == 'present':
log('Applying actions for state present')
if not cs_vserver_exists(client, module):
if not module.check_mode:
csvserver_proxy.add()
if module.params['save_config']:
client.save_config()
module_result['changed'] = True
elif not cs_vserver_identical(client, module, csvserver_proxy):
# Check if we try to change value of immutable attributes
immutables_changed = get_immutables_intersection(csvserver_proxy, diff_list(client, module, csvserver_proxy).keys())
if immutables_changed != []:
module.fail_json(
msg='Cannot update immutable attributes %s' % (immutables_changed,),
diff=diff_list(client, module, csvserver_proxy),
**module_result
)
if not module.check_mode:
csvserver_proxy.update()
if module.params['save_config']:
client.save_config()
module_result['changed'] = True
else:
module_result['changed'] = False
# Check policybindings
if not cs_policybindings_identical(client, module):
if not module.check_mode:
sync_cs_policybindings(client, module)
if module.params['save_config']:
client.save_config()
module_result['changed'] = True
if module.params['servicetype'] != 'SSL' and module.params['ssl_certkey'] is not None:
module.fail_json(msg='ssl_certkey is applicable only to SSL vservers', **module_result)
# Check ssl certkey bindings
if module.params['servicetype'] == 'SSL':
if not ssl_certkey_bindings_identical(client, module):
if not module.check_mode:
ssl_certkey_bindings_sync(client, module)
module_result['changed'] = True
# Check default lb vserver
if not default_lb_vserver_identical(client, module):
if not module.check_mode:
sync_default_lb_vserver(client, module)
module_result['changed'] = True
if not module.check_mode:
res = do_state_change(client, module, csvserver_proxy)
if res.errorcode != 0:
msg = 'Error when setting disabled state. errorcode: %s message: %s' % (res.errorcode, res.message)
module.fail_json(msg=msg, **module_result)
# Sanity check for state
if not module.check_mode:
log('Sanity checks for state present')
if not cs_vserver_exists(client, module):
module.fail_json(msg='CS vserver does not exist', **module_result)
if not cs_vserver_identical(client, module, csvserver_proxy):
module.fail_json(msg='CS vserver differs from configured', diff=diff_list(client, module, csvserver_proxy), **module_result)
if not cs_policybindings_identical(client, module):
module.fail_json(msg='Policy bindings differ')
if module.params['servicetype'] == 'SSL':
if not ssl_certkey_bindings_identical(client, module):
module.fail_json(msg='sll certkey bindings not identical', **module_result)
elif module.params['state'] == 'absent':
log('Applying actions for state absent')
if cs_vserver_exists(client, module):
if not module.check_mode:
csvserver_proxy.delete()
if module.params['save_config']:
client.save_config()
module_result['changed'] = True
else:
module_result['changed'] = False
# Sanity check for state
if not module.check_mode:
log('Sanity checks for state absent')
if cs_vserver_exists(client, module):
module.fail_json(msg='CS vserver still exists', **module_result)
except nitro_exception as e:
msg = "nitro exception errorcode=%s, message=%s" % (str(e.errorcode), e.message)
module.fail_json(msg=msg, **module_result)
client.logout()
module.exit_json(**module_result)
if __name__ == "__main__":
main()
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