class Nv2Route53(object):
''' Update Route53 with AWS hostnames in nventory. '''
def __init__(self, options):
self.options = options
self.cmgr = ZambiConn()
self.accounts = self.cmgr.get_accounts(self.options.aws_account)
for self.account in self.accounts:
self.dns = None
self.update_records()
if self.options.graphite:
self.send_metrics()
def send_metrics(self):
''' Send route53 metrics to graphite '''
mpfx = 'business.aws.route53.%s' % self.account
(creates, updates, count) = self.dns.get_metrics()
grp = Graphite(server=self.options.graphite_server)
grp.send_metric(mpfx + ".updates",
updates, self.options.debug)
grp.send_metric(mpfx + ".creates",
creates, self.options.debug)
grp.send_metric(mpfx + ".count",
count, self.options.debug)
def update_records(self):
''' Run route53 updates based on nventory '''
nvd = Nventory(ini_file=self.options.nv_ini)
conn = self.cmgr.get_connection(self.account, service='route53')
self.dns = HostedZone(conn, self.account, self.options.comment,
domain=self.options.domain)
data = {
'loc': '',
'env': '',
'sclass': '',
'acct': self.account,
'domain': self.options.domain}
nodes = nvd.get_nodes(data)
nvec2nodes = dict()
for node in nodes:
if node['name'] and node['ec2_instance_id']:
nvec2nodes[node['name']] = {
'type': 'CNAME',
'ttl': self.options.ttl,
'resource': [node['ec2_public_hostname']]}
if nvec2nodes:
self.dns.add_update_records(
nvec2nodes, record_type='CNAME', ttl=self.options.ttl)
else:
print 'INFO: No nodes found in external data source.'
def update_records(self):
''' Run route53 updates based on nventory '''
nvd = Nventory(ini_file=self.options.nv_ini)
conn = self.cmgr.get_connection(self.account, service='route53')
self.dns = HostedZone(conn, self.account, self.options.comment,
domain=self.options.domain)
data = {
'loc': '',
'env': '',
'sclass': '',
'acct': self.account,
'domain': self.options.domain}
nodes = nvd.get_nodes(data)
nvec2nodes = dict()
for node in nodes:
if node['name'] and node['ec2_instance_id']:
nvec2nodes[node['name']] = {
'type': 'CNAME',
'ttl': self.options.ttl,
'resource': [node['ec2_public_hostname']]}
if nvec2nodes:
self.dns.add_update_records(
nvec2nodes, record_type='CNAME', ttl=self.options.ttl)
else:
print 'INFO: No nodes found in external data source.'