def _get_hostname_metadata(self):
"""
Returns a dictionnary that contains hostname metadata.
"""
metadata = EC2.get_metadata(self.agentConfig)
if metadata.get('hostname'):
metadata['ec2-hostname'] = metadata.get('hostname')
del metadata['hostname']
if self.agentConfig.get('hostname'):
metadata['agent-hostname'] = self.agentConfig.get('hostname')
else:
try:
metadata["socket-hostname"] = socket.gethostname()
except Exception:
pass
try:
metadata["socket-fqdn"] = socket.getfqdn()
except Exception:
pass
metadata["hostname"] = self.hostname
metadata["timezones"] = self._decode_tzname(time.tzname)
# Add cloud provider aliases
if not metadata.get("host_aliases"):
metadata["host_aliases"] = []
host_aliases = GCE.get_host_aliases(self.agentConfig)
if host_aliases:
metadata['host_aliases'] += host_aliases
# Try to get Azure VM ID
host_aliases = Azure.get_host_aliases(self.agentConfig)
if host_aliases:
metadata['host_aliases'] += host_aliases
try:
metadata["host_aliases"] += CloudFoundry.get_host_aliases(
self.agentConfig)
except Exception:
pass
return metadata
def _get_hostname_metadata(self):
"""
Returns a dictionnary that contains hostname metadata.
"""
metadata = EC2.get_metadata(self.agentConfig)
if metadata.get('hostname'):
metadata['ec2-hostname'] = metadata.get('hostname')
del metadata['hostname']
if self.agentConfig.get('hostname'):
metadata['agent-hostname'] = self.agentConfig.get('hostname')
else:
try:
metadata["socket-hostname"] = socket.gethostname()
except Exception:
pass
try:
metadata["socket-fqdn"] = socket.getfqdn()
except Exception:
pass
metadata["hostname"] = self.hostname
metadata["timezones"] = self._decode_tzname(time.tzname)
# Add cloud provider aliases
if not metadata.get("host_aliases"):
metadata["host_aliases"] = []
host_aliases = GCE.get_host_aliases(self.agentConfig)
if host_aliases:
metadata['host_aliases'] += host_aliases
# Try to get Azure VM ID
host_aliases = Azure.get_host_aliases(self.agentConfig)
if host_aliases:
metadata['host_aliases'] += host_aliases
try:
metadata["host_aliases"] += CloudFoundry.get_host_aliases(self.agentConfig)
except Exception:
pass
return metadata