mirror of
https://github.com/vmware/vsphere-automation-sdk-python.git
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146 lines
4.9 KiB
Python
146 lines
4.9 KiB
Python
#!/usr/bin/env python
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"""
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* *******************************************************
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* Copyright (c) VMware, Inc. 2019. All Rights Reserved.
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* SPDX-License-Identifier: MIT
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* *******************************************************
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*
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* DISCLAIMER. THIS PROGRAM IS PROVIDED TO YOU "AS IS" WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, WHETHER ORAL OR WRITTEN,
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* EXPRESS OR IMPLIED. THE AUTHOR SPECIFICALLY DISCLAIMS ANY IMPLIED
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* WARRANTIES OR CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY,
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* NON-INFRINGEMENT AND FITNESS FOR A PARTICULAR PURPOSE.
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"""
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__author__ = 'VMware, Inc.'
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import argparse
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import requests
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from com.vmware.nsx_policy_client_for_vmc import create_nsx_policy_client_for_vmc
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from com.vmware.nsx_policy.model_client import Rule
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from vmware.vapi.bindings.struct import PrettyPrinter as NsxPrettyPrinter
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from com.vmware.nsx_policy.model_client import ApiError
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# format NSXT objects for readability
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nsx_pp = NsxPrettyPrinter()
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class NSXPolicySegmentFirewall(object):
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"""
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e.g. Demonstrate access to NSX Policy Manager and show
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access to infra, tier1s, segments and firewall CRUD operations
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"""
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def __init__(self):
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parser = argparse.ArgumentParser(
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formatter_class=argparse.ArgumentDefaultsHelpFormatter)
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parser.add_argument('--refresh_token',
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required=True,
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help='Refresh token obtained from CSP')
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parser.add_argument('--org_id',
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required=True,
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help='Orgization ID')
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parser.add_argument('--sddc_id',
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required=True,
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help='Sddc ID')
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args = parser.parse_args()
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self.nsx_client = create_nsx_policy_client_for_vmc(
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refresh_token=args.refresh_token,
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org_id=args.org_id,
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sddc_id=args.sddc_id)
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def get_infra(self):
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print(' Infra '.center(70, '='))
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self.infra = self.nsx_client.Infra.get()
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nsx_pp.pprint(self.infra)
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return self.infra
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def get_tier1s(self):
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print(' Tier1s '.center(70, '='))
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self.tier1s = self.nsx_client.infra.Tier1s.list()
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nsx_pp.pprint(self.tier1s)
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return self.tier1s
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def get_segments(self):
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print(' Segments '.center(70, '='))
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self.segments = self.nsx_client.infra.tier_1s.Segments.list('cgw')
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nsx_pp.pprint(self.segments)
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return self.segments
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def get_domains(self):
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print(' Domains '.center(70, '='))
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self.domains = self.nsx_client.infra.Domains.list()
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nsx_pp.pprint(self.domains)
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return self.domains
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def get_mgw_gateway_firewall_rules(self):
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print(' Firewall Rules '.center(70, '='))
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self.mgw_policies = self.nsx_client.infra.domains.GatewayPolicies.get('mgw', 'default')
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self.mgw_rules = self.mgw_policies.rules
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nsx_pp.pprint(self.mgw_rules)
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return self.mgw_rules
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def patch_mgw_gateway_firewall_rule(self):
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print(' Patch Vcenter inbound '.center(70, '='))
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try:
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rule_obj = Rule(action='ALLOW',
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scope=['/infra/labels/mgw'],
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services=['/infra/services/HTTPS'],
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source_groups=['ANY'],
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destination_groups=['/infra/domains/mgw/groups/VCENTER'],
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display_name='InboundAccess-vCenter', sequence_number=0)
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self.nsx_client.infra.domains.gateway_policies.Rules.patch('mgw', 'default', 'InboundAccess-vCenter',
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rule_obj)
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except Exception as ex:
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print(ex)
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self.log_error(ex)
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def delete_mgw_gateway_firewall_rule(self):
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print(' Deleting Vcenter inbound FW Rule '.center(70, '='))
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try:
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self.nsx_client.infra.domains.gateway_policies.Rules.delete('mgw', 'default', 'InboundAccess-vCenter')
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except Exception as ex:
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print(ex)
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self.log_error(ex)
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def log_error(self, ex):
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"""
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Generic error logger that will use NSXT API Error message decoders for
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more descriptive information on errors
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"""
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api_error = ex.data.convert_to(ApiError)
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print("Error configuring {}".format(api_error.error_message))
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print("{}".format(api_error.__dict__))
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print("{}".format(api_error.details))
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def run(self):
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self.get_infra()
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self.get_tier1s()
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self.get_segments()
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self.get_domains()
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self.get_mgw_gateway_firewall_rules()
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self.patch_mgw_gateway_firewall_rule()
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self.get_mgw_gateway_firewall_rules()
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def cleanup(self):
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self.delete_mgw_gateway_firewall_rule()
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self.get_mgw_gateway_firewall_rules() # check to ensure deletion
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def main():
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nsx = NSXPolicySegmentFirewall()
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nsx.run()
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nsx.cleanup()
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if __name__ == '__main__':
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main()
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