Forgot renaming of script file
This commit is contained in:
Neshura
parent
687a089424
commit
a41bab9639
2 changed files with 75 additions and 177 deletions
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@ -1,97 +0,0 @@
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import sys
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import ipaddress
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from configparser import ConfigParser
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import json
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import copy
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import CloudFlare
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class DNSUpdater:
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def __init__(self, args):
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# Parse config
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config = ConfigParser()
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config.read('config.ini')
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self.HOSTNAME = config['server']['HOSTNAME']
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__TOKEN = config['cloudflare']['TOKEN']
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# Parse args
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try:
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ipversion = args[1].lstrip('-')
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ipaddress_new = args[2]
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except IndexError:
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ipaddress_new = ''
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ipversion = 'skip'
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match ipversion:
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case '4': self.IPVER = 'ipv4'
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case '6': self.IPVER = 'ipv6'
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case 'skip': self.IPVER = ipversion
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case other: raise ValueError(f"Wrong IP Address version given: {ipversion}")
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self.IPNEW = ipaddress_new
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# Cloudflare class
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self._cloudflare = CloudFlare.CloudFlare(token=__TOKEN)
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with open('cloudflare.json', 'r') as file:
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self.dns_replacements = json.load(file)
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def get_zones(self):
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# Cloudflare get zones from API token
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zones = self._cloudflare.zones.get()
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for zone in zones:
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self.zone_id = zone['id']
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self.zone_name = zone['name']
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print(f"Zone ID: {zone['id']} | Zone Name: {zone['name']}")
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def get_dns_records(self, log=False):
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dns_records_all = self._cloudflare.zones.dns_records.get(self.zone_id)
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dns_records_to_update = {'A' : [], 'AAAA' : []}
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for dnsrecord in dns_records_all:
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if dnsrecord['type'] in ['A', 'AAAA']:
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if log:
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print(f"DNS Name: {dnsrecord['name']} | Type : {dnsrecord['type']} | IP: {dnsrecord['content']}")
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dns_records_to_update[dnsrecord['type']].append(dnsrecord)
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else:
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if log:
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print(f"| Unknow DNS | Type: {dnsrecord['type']} | Zone: {dnsrecord['name']}")
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self.DNSRECORDS = copy.deepcopy(dns_records_to_update)
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def update_records(self):
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if self.IPVER == 'skip':
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self.get_dns_records(log=True)
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return
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self.get_dns_records()
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ipinformation = {
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'ipv4': [ipaddress.IPv4Address, 'A'],
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'ipv6': [ipaddress.IPv6Address, 'AAAA']
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}
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print(f"Updating IP of version {self.IPVER}")
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assert isinstance(ipaddress.ip_address(self.IPNEW), ipinformation[self.IPVER][0]), f'IP {self.IPNEW} is not a valid IPv6 address'
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dnstype = ipinformation[self.IPVER][1]
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names_replace = self.dns_replacements[dnstype]
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print(names_replace)
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for name in names_replace:
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fullname = f"{name}.{self.HOSTNAME}"
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for record in self.DNSRECORDS[dnstype]:
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if record['name'] == fullname:
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new_dnsrecord = {"name": fullname, "type": dnstype, "content": self.IPNEW}
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print(f"Sending request {new_dnsrecord}")
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res = self._cloudflare.zones.dns_records.patch(self.zone_id, record['id'], data=new_dnsrecord)
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if res['content'] != new_dnsrecord['content']:
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print(res)
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if __name__ == '__main__':
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dnsupdate = DNSUpdater(sys.argv)
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dnsupdate.get_zones()
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dnsupdate.update_records()
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@ -2,101 +2,96 @@ import sys
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import ipaddress
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import ipaddress
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from configparser import ConfigParser
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from configparser import ConfigParser
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import json
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import json
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import copy
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import CloudFlare
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import CloudFlare
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def main():
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class DNSUpdater:
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def __init__(self, args):
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# Parse config
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config = ConfigParser()
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config = ConfigParser()
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config.read('config.ini')
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config.read('config.ini')
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self.HOSTNAME = config['server']['HOSTNAME']
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__TOKEN = config['cloudflare']['TOKEN']
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# Parse args
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try:
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try:
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ipversion = sys.argv[1].lstrip('-')
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ipversion = args[1].lstrip('-')
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ip_address_new = sys.argv[2]
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ipaddress_new = args[2]
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except IndexError:
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except IndexError:
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ip_address_new = ''
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ipaddress_new = ''
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ipversion = 'skipping'
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ipversion = 'skip'
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hostname = config['server']['HOSTNAME']
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cf = CloudFlare.CloudFlare(token=config['cloudflare']['TOKEN'])
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zones = cf.zones.get()
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for zone in zones:
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zone_id = zone['id']
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zone_name = zone['name']
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print("zone_id=%s zone_name=%s" % (zone_id, zone_name))
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dns_records = cf.zones.dns_records.get(zone_id)
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dns_names = {'A' : [], 'AAAA' : []}
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for dnsrecord in dns_records:
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if ipversion == 'skipping':
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print(f"DNS Name: {dnsrecord['name']} | ID: {dnsrecord['id']} | Type : {dnsrecord['type']} | IP: {dnsrecord['content']}")
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if dnsrecord['type'] in ['A', 'AAAA']:
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dns_names[dnsrecord['type']].append(dnsrecord["name"])
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else:
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print(f"Cannot resolve record {dnsrecord['name']} because of type {dnsrecord['type']}")
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print(f"------ Full DNS record ------\n"
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f"{dnsrecord}"
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f"\n---------------------------"
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)
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with open('cloudflare.json', 'r') as file:
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values = json.load(file)
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print(values)
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match ipversion:
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match ipversion:
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case '4':
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case '4': self.IPVER = 'ipv4'
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print("Updating IPv4")
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case '6': self.IPVER = 'ipv6'
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assert isinstance(ipaddress.ip_address(ip_address_new), ipaddress.IPv4Address), f'IP {ip_address_new} is not a valid IPv4 address'
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case 'skip': self.IPVER = ipversion
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names_replace = values['A']
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case other: raise ValueError(f"Wrong IP Address version given: {ipversion}")
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self.IPNEW = ipaddress_new
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# Cloudflare class
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self._cloudflare = CloudFlare.CloudFlare(token=__TOKEN)
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with open('cloudflare.json', 'r') as file:
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self.dns_replacements = json.load(file)
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def get_zones(self):
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# Cloudflare get zones from API token
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zones = self._cloudflare.zones.get()
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for zone in zones:
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self.zone_id = zone['id']
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self.zone_name = zone['name']
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print(f"Zone ID: {zone['id']} | Zone Name: {zone['name']}")
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def get_dns_records(self, log=False):
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dns_records_all = self._cloudflare.zones.dns_records.get(self.zone_id)
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dns_records_to_update = {'A' : [], 'AAAA' : []}
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for dnsrecord in dns_records_all:
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if dnsrecord['type'] in ['A', 'AAAA']:
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if log:
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print(f"DNS Name: {dnsrecord['name']} | Type : {dnsrecord['type']} | IP: {dnsrecord['content']}")
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dns_records_to_update[dnsrecord['type']].append(dnsrecord)
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else:
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if log:
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print(f"| Unknow DNS | Type: {dnsrecord['type']} | Zone: {dnsrecord['name']}")
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self.DNSRECORDS = copy.deepcopy(dns_records_to_update)
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def update_records(self):
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if self.IPVER == 'skip':
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self.get_dns_records(log=True)
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return
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self.get_dns_records()
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ipinformation = {
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'ipv4': [ipaddress.IPv4Address, 'A'],
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'ipv6': [ipaddress.IPv6Address, 'AAAA']
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}
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print(f"Updating IP of version {self.IPVER}")
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assert isinstance(ipaddress.ip_address(self.IPNEW), ipinformation[self.IPVER][0]), f'IP {self.IPNEW} is not a valid IPv6 address'
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dnstype = ipinformation[self.IPVER][1]
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names_replace = self.dns_replacements[dnstype]
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print(names_replace)
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print(names_replace)
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for name in names_replace:
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for name in names_replace:
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fullname = f"{name}.{hostname}"
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fullname = f"{name}.{self.HOSTNAME}"
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print(fullname)
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for x in dns_records:
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for record in self.DNSRECORDS[dnstype]:
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if x['name'] == fullname:
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if record['name'] == fullname:
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dns_record_id = x['id']
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new_dnsrecord = {"name": fullname, "type": dnstype, "content": self.IPNEW}
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print(dns_record_id)
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print(f"Sending request {new_dnsrecord}")
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res = self._cloudflare.zones.dns_records.patch(self.zone_id, record['id'], data=new_dnsrecord)
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if res['content'] != new_dnsrecord['content']:
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print(res)
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if fullname in dns_names['A']:
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new_dnsrecords = {"name": fullname, "type": "A", "content": ip_address_new}
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print(f"Sending request {new_dnsrecords}")
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try:
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r = cf.zones.dns_records.patch(zone_id, dns_record_id, data=new_dnsrecords)
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print(r)
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except:
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print("Error pushing entry")
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case '6':
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print("Updating IPv6")
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assert isinstance(ipaddress.ip_address(ip_address_new), ipaddress.IPv6Address), f'IP {ip_address_new} is not a valid IPv6 address'
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names_replace = values['AAAA']
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print(names_replace)
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for name in names_replace:
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fullname = f"{name}.{hostname}"
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print(fullname)
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for x in dns_records:
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if x['name'] == fullname:
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dns_record_id = x['id']
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print(dns_record_id)
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if fullname in dns_names['AAAA']:
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new_dnsrecords = {"name": fullname, "type": "AAAA", "content": ip_address_new}
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print(f"Sending request {new_dnsrecords}")
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try:
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r = cf.zones.dns_records.patch(zone_id, dns_record_id, data=new_dnsrecords)
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print(r)
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except:
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print("Error pushing entry")
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case 'skipping':
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print("Done")
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case other:
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print(f"Error with Ip version passed, {ipversion} is invalid")
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if __name__ == '__main__':
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if __name__ == '__main__':
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main()
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dnsupdate = DNSUpdater(sys.argv)
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dnsupdate.get_zones()
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dnsupdate.update_records()
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