diff options
Diffstat (limited to 'cloudinit/sources/DataSourceAzure.py')
| -rw-r--r-- | cloudinit/sources/DataSourceAzure.py | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/cloudinit/sources/DataSourceAzure.py b/cloudinit/sources/DataSourceAzure.py index a251fe01..dbc2bb68 100644 --- a/cloudinit/sources/DataSourceAzure.py +++ b/cloudinit/sources/DataSourceAzure.py @@ -54,6 +54,7 @@ BUILTIN_DS_CONFIG = { 'hostname_command': 'hostname', }, 'disk_aliases': {'ephemeral0': '/dev/sdb'}, + 'dhclient_lease_file': '/var/lib/dhcp/dhclient.eth0.leases', } BUILTIN_CLOUD_CONFIG = { @@ -106,8 +107,6 @@ def temporary_hostname(temp_hostname, cfg, hostname_command='hostname'): class DataSourceAzureNet(sources.DataSource): - FALLBACK_LEASE = '/var/lib/dhcp/dhclient.eth0.leases' - def __init__(self, sys_cfg, distro, paths): sources.DataSource.__init__(self, sys_cfg, distro, paths) self.seed_dir = os.path.join(paths.seed_dir, 'azure') @@ -116,8 +115,7 @@ class DataSourceAzureNet(sources.DataSource): self.ds_cfg = util.mergemanydict([ util.get_cfg_by_path(sys_cfg, DS_CFG_PATH, {}), BUILTIN_DS_CONFIG]) - self.dhclient_lease_file = self.paths.cfgs.get('dhclient_lease', - self.FALLBACK_LEASE) + self.dhclient_lease_file = self.ds_cfg.get('dhclient_lease_file') def __str__(self): root = sources.DataSource.__str__(self) @@ -126,6 +124,9 @@ class DataSourceAzureNet(sources.DataSource): def get_metadata_from_agent(self): temp_hostname = self.metadata.get('local-hostname') hostname_command = self.ds_cfg['hostname_bounce']['hostname_command'] + agent_cmd = self.ds_cfg['agent_command'] + LOG.debug("Getting metadata via agent. hostname=%s cmd=%s", + temp_hostname, agent_cmd) with temporary_hostname(temp_hostname, self.ds_cfg, hostname_command=hostname_command) \ as previous_hostname: @@ -141,7 +142,7 @@ class DataSourceAzureNet(sources.DataSource): util.logexc(LOG, "handling set_hostname failed") try: - invoke_agent(self.ds_cfg['agent_command']) + invoke_agent(agent_cmd) except util.ProcessExecutionError: # claim the datasource even if the command failed util.logexc(LOG, "agent command '%s' failed.", @@ -234,13 +235,13 @@ class DataSourceAzureNet(sources.DataSource): dhclient_lease_file) else: metadata_func = self.get_metadata_from_agent + try: fabric_data = metadata_func() except Exception as exc: LOG.info("Error communicating with Azure fabric; assume we aren't" " on Azure.", exc_info=True) return False - self.metadata['instance-id'] = util.read_dmi_data('system-uuid') self.metadata.update(fabric_data) |