diff options
Diffstat (limited to 'cloudinit/sources/helpers/azure.py')
| -rw-r--r-- | cloudinit/sources/helpers/azure.py | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/cloudinit/sources/helpers/azure.py b/cloudinit/sources/helpers/azure.py index 6cda5721..90c12df1 100644 --- a/cloudinit/sources/helpers/azure.py +++ b/cloudinit/sources/helpers/azure.py @@ -199,10 +199,10 @@ class WALinuxAgentShim(object): ' </Container>', '</Health>']) - def __init__(self, fallback_lease_file=None): + def __init__(self, fallback_lease_file=None, dhcp_options=None): LOG.debug('WALinuxAgentShim instantiated, fallback_lease_file=%s', fallback_lease_file) - self.dhcpoptions = None + self.dhcpoptions = dhcp_options self._endpoint = None self.openssl_manager = None self.values = {} @@ -220,7 +220,8 @@ class WALinuxAgentShim(object): @property def endpoint(self): if self._endpoint is None: - self._endpoint = self.find_endpoint(self.lease_file) + self._endpoint = self.find_endpoint(self.lease_file, + self.dhcpoptions) return self._endpoint @staticmethod @@ -292,10 +293,14 @@ class WALinuxAgentShim(object): return _value @staticmethod - def find_endpoint(fallback_lease_file=None): + def find_endpoint(fallback_lease_file=None, dhcp245=None): value = None - LOG.debug('Finding Azure endpoint from networkd...') - value = WALinuxAgentShim._networkd_get_value_from_leases() + if dhcp245 is not None: + value = dhcp245 + LOG.debug("Using Azure Endpoint from dhcp options") + if value is None: + LOG.debug('Finding Azure endpoint from networkd...') + value = WALinuxAgentShim._networkd_get_value_from_leases() if value is None: # Option-245 stored in /run/cloud-init/dhclient.hooks/<ifc>.json # a dhclient exit hook that calls cloud-init-dhclient-hook @@ -367,8 +372,9 @@ class WALinuxAgentShim(object): LOG.info('Reported ready to Azure fabric.') -def get_metadata_from_fabric(fallback_lease_file=None): - shim = WALinuxAgentShim(fallback_lease_file=fallback_lease_file) +def get_metadata_from_fabric(fallback_lease_file=None, dhcp_opts=None): + shim = WALinuxAgentShim(fallback_lease_file=fallback_lease_file, + dhcp_options=dhcp_opts) try: return shim.register_with_azure_and_fetch_data() finally: |