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Add platform facts in network facts modules (#51434)
* Add platform facts in network facts modules Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * Add nxos Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * Add vyos Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * Add iosxr Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * Add junos Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix pep8 Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * update unit test Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix vyos_facts unittest Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix ios_facts unittest Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix iosxr unittests Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix CI failure Signed-off-by: Trishna Guha <trishnaguha17@gmail.com> * fix junos test Signed-off-by: Trishna Guha <trishnaguha17@gmail.com>
This commit is contained in:
Trishna Guha
GitHub
parent
5cd7bf39dd
commit
a41028244d
16 changed files with 303 additions and 180 deletions
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@ -76,6 +76,14 @@ ansible_net_image:
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description: The image file the device is running
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returned: always
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type: str
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ansible_net_api:
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description: The name of the transport
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returned: always
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type: str
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ansible_net_python_version:
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description: The Python version Ansible controller is using
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returned: always
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type: str
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# hardware
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ansible_net_filesystems:
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@ -115,61 +123,67 @@ ansible_net_neighbors:
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returned: when interfaces is configured
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type: dict
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"""
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import platform
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import re
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from ansible.module_utils.basic import AnsibleModule
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from ansible.module_utils.network.iosxr.iosxr import iosxr_argument_spec, run_commands
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from ansible.module_utils.network.iosxr.iosxr import iosxr_argument_spec, run_commands, get_capabilities
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from ansible.module_utils.six import iteritems
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from ansible.module_utils.six.moves import zip
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class FactsBase(object):
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def __init__(self):
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self.facts = dict()
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self.commands()
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COMMANDS = frozenset()
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def commands(self):
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raise NotImplementedError
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def __init__(self, module):
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self.module = module
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self.facts = dict()
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self.responses = None
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def populate(self):
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self.responses = run_commands(self.module, list(self.COMMANDS), check_rc=False)
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class Default(FactsBase):
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def commands(self):
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return(['show version | utility head -n 20'])
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def populate(self):
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self.facts.update(self.platform_facts())
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def populate(self, results):
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self.facts['version'] = self.parse_version(results['show version | utility head -n 20'])
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self.facts['image'] = self.parse_image(results['show version | utility head -n 20'])
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self.facts['hostname'] = self.parse_hostname(results['show version | utility head -n 20'])
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def platform_facts(self):
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platform_facts = {}
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def parse_version(self, data):
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match = re.search(r'Version (\S+)$', data, re.M)
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if match:
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return match.group(1)
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resp = get_capabilities(self.module)
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device_info = resp['device_info']
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def parse_hostname(self, data):
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match = re.search(r'^(.+) uptime', data, re.M)
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if match:
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return match.group(1)
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platform_facts['system'] = device_info['network_os']
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def parse_image(self, data):
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match = re.search(r'image file is "(.+)"', data)
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if match:
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return match.group(1)
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for item in ('model', 'image', 'version', 'platform', 'hostname'):
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val = device_info.get('network_os_%s' % item)
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if val:
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platform_facts[item] = val
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platform_facts['api'] = resp['network_api']
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platform_facts['python_version'] = platform.python_version()
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return platform_facts
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class Hardware(FactsBase):
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def commands(self):
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return(['dir /all', 'show memory summary'])
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COMMANDS = [
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'dir /all',
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'show memory summary'
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]
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def populate(self, results):
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self.facts['filesystems'] = self.parse_filesystems(
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results['dir /all'])
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def populate(self):
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super(Hardware, self).populate()
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data = self.responses[0]
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self.facts['filesystems'] = self.parse_filesystems(data)
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match = re.search(r'Physical Memory: (\d+)M total \((\d+)',
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results['show memory summary'])
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data = self.responses[1]
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match = re.search(r'Physical Memory: (\d+)M total \((\d+)', data)
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if match:
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self.facts['memtotal_mb'] = match.group(1)
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self.facts['memfree_mb'] = match.group(2)
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@ -180,33 +194,39 @@ class Hardware(FactsBase):
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class Config(FactsBase):
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def commands(self):
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return(['show running-config'])
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COMMANDS = [
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'show running-config'
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]
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def populate(self, results):
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self.facts['config'] = results['show running-config']
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def populate(self):
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super(Config, self).populate()
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self.facts['config'] = self.responses[0]
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class Interfaces(FactsBase):
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def commands(self):
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return(['show interfaces', 'show ipv6 interface',
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'show lldp', 'show lldp neighbors detail'])
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COMMANDS = [
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'show interfaces',
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'show ipv6 interface',
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'show lldp',
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'show lldp neighbors detail'
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]
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def populate(self, results):
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def populate(self):
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super(Interfaces, self).populate()
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self.facts['all_ipv4_addresses'] = list()
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self.facts['all_ipv6_addresses'] = list()
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interfaces = self.parse_interfaces(results['show interfaces'])
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interfaces = self.parse_interfaces(self.responses[0])
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self.facts['interfaces'] = self.populate_interfaces(interfaces)
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data = results['show ipv6 interface']
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data = self.responses[1]
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if len(data) > 0:
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data = self.parse_interfaces(data)
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self.populate_ipv6_interfaces(data)
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if 'LLDP is not enabled' not in results['show lldp']:
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neighbors = results['show lldp neighbors detail']
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if 'LLDP is not enabled' not in self.responses[2]:
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neighbors = self.responses[3]
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self.facts['neighbors'] = self.parse_neighbors(neighbors)
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def populate_interfaces(self, interfaces):
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@ -402,17 +422,11 @@ def main():
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instances = list()
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for key in runable_subsets:
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instances.append(FACT_SUBSETS[key]())
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instances.append(FACT_SUBSETS[key](module))
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try:
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for inst in instances:
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commands = inst.commands()
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responses = run_commands(module, commands)
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results = dict(zip(commands, responses))
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inst.populate(results)
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facts.update(inst.facts)
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except Exception:
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module.exit_json(out=module.from_json(results))
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for inst in instances:
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inst.populate()
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facts.update(inst.facts)
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ansible_facts = dict()
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for key, value in iteritems(facts):
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