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81 lines
3.3 KiB
Python
81 lines
3.3 KiB
Python
#!/usr/bin/env python3
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from configparser import ConfigParser
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import socket
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from re2oapi import Re2oAPIClient
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from jinja2 import Environment, FileSystemLoader
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config = ConfigParser()
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config.read('config.ini')
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api_hostname = config.get('Re2o', 'hostname')
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api_password = config.get('Re2o', 'password')
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api_username = config.get('Re2o', 'username')
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api_client = Re2oAPIClient(api_hostname, api_username, api_password)
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client_hostname = socket.gethostname().split('.', 1)[0]
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print("get switchs conf")
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all_switchs = api_client.list("switchs/ports-config/")
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all_vlans = api_client.list("machines/vlan/")
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all_roles = api_client.list("machines/role/")
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# Création de l'environnement Jinja
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ENV = Environment(loader=FileSystemLoader('.'))
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# Import du fichier template dans une variable "template"
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template = ENV.get_template("templates/hp.tpl")
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# Création du template final avec les valeurs contenues dans le dictionnaire "valeurs" - Ces valeurs sont positionnées dans un objet "temp", qui sera utilisé par le moteur, et que l'on retrouve dans le template.
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def preprocess(switch):
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def add_to_vlans(vlans, vlan, port, tagged=True):
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if not vlan['vlan_id'] in vlans:
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if not tagged:
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vlans[vlan['vlan_id']] = {'ports_untagged' : [str(port['port'])], 'ports_tagged' : [], 'name' : vlan['name']}
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else:
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vlans[vlan['vlan_id']] = {'ports_tagged' : [str(port['port'])], 'ports_untagged' : [], 'name' : vlan['name']}
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else:
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if not tagged:
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vlans[vlan['vlan_id']]['ports_untagged'].append(str(port['port']))
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else:
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vlans[vlan['vlan_id']]['ports_tagged'].append(str(port['port']))
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ra_guarded = []
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loop_protected = []
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vlans = dict()
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for port in switch['ports']:
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if port['get_port_profil']['loop_protect']:
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loop_protected.append(str(port['port']))
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if port['get_port_profil']['ra_guard']:
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ra_guarded.append(str(port['port']))
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if port['get_port_profil']['vlan_untagged']:
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add_to_vlans(vlans, port['get_port_profil']['vlan_untagged'], port, tagged=False)
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if port['get_port_profil']['vlan_tagged']:
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for vlan in port['get_port_profil']['vlan_tagged']:
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add_to_vlans(vlans, vlan, port)
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arp_protect_vlans = [vlan["vlan_id"] for vlan in all_vlans if vlan["arp_protect"]]
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dhcp_snooping_vlans = [vlan["vlan_id"] for vlan in all_vlans if vlan["dhcp_snooping"]]
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dhcpv6_snooping_vlans = [vlan["vlan_id"] for vlan in all_vlans if vlan["dhcpv6_snooping"]]
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ntp_servers = [server["servers"] for server in all_roles if server["role_type"] == "ntp-server"][0]
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log_servers = [server["servers"] for server in all_roles if server["role_type"] == "log-server"][0]
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return {'ra_guarded' : ra_guarded, 'loop_protected' : loop_protected, 'vlans' : vlans, 'arp_protect_vlans' : arp_protect_vlans, 'dhcp_snooping_vlans' : dhcp_snooping_vlans, 'dhcpv6_snooping_vlans' : dhcpv6_snooping_vlans, 'ntp_servers': ntp_servers, 'log_servers': log_servers}
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print("gen tpl")
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conf = template.render(switch=all_switchs[2], additionals=preprocess(all_switchs[2]))
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for switch in all_switchs:
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with open("generated/" + switch["short_name"] + ".conf", 'w+') as f:
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f.write(template.render(switch=switch, additionals=preprocess(switch)))
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print(conf)
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