diff options
Diffstat (limited to 'cloudinit/sources/DataSourceEc2.py')
| -rw-r--r-- | cloudinit/sources/DataSourceEc2.py | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/cloudinit/sources/DataSourceEc2.py b/cloudinit/sources/DataSourceEc2.py index 6fe2a0bb..bc84ef5d 100644 --- a/cloudinit/sources/DataSourceEc2.py +++ b/cloudinit/sources/DataSourceEc2.py @@ -31,21 +31,19 @@ from cloudinit import util LOG = logging.getLogger(__name__) -DEF_MD_URL = "http://169.254.169.254" - # Which version we are requesting of the ec2 metadata apis DEF_MD_VERSION = '2009-04-04' -# Default metadata urls that will be used if none are provided -# They will be checked for 'resolveability' and some of the -# following may be discarded if they do not resolve -DEF_MD_URLS = [DEF_MD_URL, "http://instance-data.:8773"] - class DataSourceEc2(sources.DataSource): + # Default metadata urls that will be used if none are provided + # They will be checked for 'resolveability' and some of the + # following may be discarded if they do not resolve + metadata_urls = ["http://169.254.169.254", "http://instance-data.:8773"] + def __init__(self, sys_cfg, distro, paths): sources.DataSource.__init__(self, sys_cfg, distro, paths) - self.metadata_address = DEF_MD_URL + self.metadata_address = None self.seed_dir = os.path.join(paths.seed_dir, "ec2") self.api_ver = DEF_MD_VERSION @@ -106,7 +104,7 @@ class DataSourceEc2(sources.DataSource): return False # Remove addresses from the list that wont resolve. - mdurls = mcfg.get("metadata_urls", DEF_MD_URLS) + mdurls = mcfg.get("metadata_urls", self.metadata_urls) filtered = [x for x in mdurls if util.is_resolvable_url(x)] if set(filtered) != set(mdurls): @@ -117,7 +115,7 @@ class DataSourceEc2(sources.DataSource): mdurls = filtered else: LOG.warn("Empty metadata url list! using default list") - mdurls = DEF_MD_URLS + mdurls = self.metadata_urls urls = [] url2base = {} |