def update_domain(domain, new_ip, rrs):
cli = client.AcsClient(KEY, SECRET, REGION)
req = DescribeDomainRecordsRequest()
req.set_DomainName(domain)
req.set_accept_format('json')
resp = cli.do_action(req)
records = json.loads(resp)['DomainRecords']['Record']
for rec in records:
if rec['Type'] != 'A':
continue
if rec['RR'] not in rrs:
continue
if rec['Value'] == new_ip:
print_('Not need refresh, same as now.', new_ip, rec['RR'])
continue
req = UpdateDomainRecordRequest()
req.set_RecordId(rec['RecordId'])
req.set_Value(new_ip)
req.set_RR(rec['RR'])
req.set_Type(rec['Type'])
req.set_accept_format('json')
resp = cli.do_action(req)
result = json.loads(resp)
if 'Code' in result:
raise Exception(result['Message'])
def update():
print("start time:" + time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()))
new_ip = get_ip()
with open("./config.json", 'r') as load_f:
load_dict = json.load(load_f)
accessKeyId = load_dict['AccessKeyId']
accessKeySecret = load_dict['AccessKeySecret']
domain = load_dict['domain']
secondDomain = load_dict['second-level-domain']
client = AcsClient(accessKeyId, accessKeySecret, 'cn-hangzhou')
request = DescribeDomainRecordsRequest()
request.set_accept_format('json')
request.set_DomainName("haifeng.ink")
response = client.do_action_with_exception(request)
records = json.loads(response)['DomainRecords']['Record']
old_record_id = ''
old_ip = ''
for record in records:
if record['RR'] == secondDomain:
old_ip = record['Value']
old_record_id = record['RecordId']
break
if old_record_id != '' and old_ip != new_ip:
request = UpdateDomainRecordRequest()
request.set_accept_format('json')
request.set_RecordId(old_record_id)
request.set_RR(secondDomain)
request.set_Type('A')
request.set_Value(new_ip)
client.do_action_with_exception(request)
print('更新ip:' + new_ip)
elif old_record_id == '':
request = AddDomainRecordRequest()
request.set_accept_format('json')
request.set_DomainName(domain)
request.set_RR(secondDomain)
request.set_Type('A')
request.set_Value(new_ip)
response = client.do_action_with_exception(request)
# python2: print(response)
print(str(response, encoding='utf-8'))
print('添加新ip:' + new_ip)
else:
print('不需要更新')
print(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()))
except:
print( "unexcepted error, exit." )
sys.exit(1)
# parse response:
data = json.loads(response)
record = data["DomainRecords"]["Record"];
# recrucive all dns record and find the RecordId of target pre-domain.
for single_record in record:
if ( single_record["RR"] == domain_pre ):
print( "==== get domain=[%s] RR=[%s] RecordId=[%s] Type=[%s] Value=[%s]." % (domain, single_record["RR"], single_record["RecordId"], single_record["Type"], single_record["Value"] ) )
# second step: call aliyun api to update the target record.
request = UpdateDomainRecordRequest()
request.set_accept_format('json')
request.set_RR( domain_pre )
request.set_RecordId( single_record["RecordId"] )
if record_type == 1:
request.set_Type( qiniu_cname[0] )
request.set_Value( qiniu_cname[1] )
else:
request.set_Type( original_host[0] )
request.set_Value( original_host[1] )
try:
response = client.do_action_with_exception(request)
except ServerException as srv_ex:
# if response.has_key('Code') or response.has_key('Message'):
print("Error: Code=[%s] Message=[%s], exit." % (srv_ex.error_code, srv_ex.message) )
sys.exit(1)