diff options
Diffstat (limited to 'cloudinit/ec2_utils.py')
| -rw-r--r-- | cloudinit/ec2_utils.py | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/cloudinit/ec2_utils.py b/cloudinit/ec2_utils.py index c422eea9..026ee178 100644 --- a/cloudinit/ec2_utils.py +++ b/cloudinit/ec2_utils.py @@ -38,11 +38,16 @@ def combine_url(base, add_on): # See: http://bit.ly/TyoUQs +# +# Since boto metadata reader uses the old urllib which does not +# support ssl, we need to ahead and create our own reader which +# works the same as the boto one (for now). class MetadataMaterializer(object): - def __init__(self, blob, base_url): + def __init__(self, blob, base_url, ssl_details): self._blob = blob self._md = None self._base_url = base_url + self._ssl_details = ssl_details def _parse(self, blob): leaves = {} @@ -89,7 +94,7 @@ class MetadataMaterializer(object): return self._md def _fetch_url(self, url): - response = util.read_file_or_url(url) + response = util.read_file_or_url(url, ssl_details=self._ssl_details) return str(response) def _decode_leaf_blob(self, blob): @@ -134,19 +139,19 @@ def get_instance_userdata(url, version='latest', ssl_details=None): ud_url = combine_url(url, version) ud_url = combine_url(ud_url, 'user-data') try: - response = util.read_file_or_url(ud_url) + response = util.read_file_or_url(ud_url, ssl_details=ssl_details) return str(response) except Exception: util.logexc(LOG, "Failed fetching userdata from url %s", ud_url) return None -def get_instance_metadata(url, version='latest'): +def get_instance_metadata(url, version='latest', ssl_details=None): md_url = combine_url(url, version) md_url = combine_url(md_url, 'meta-data') try: - response = util.read_file_or_url(md_url) - materializer = MetadataMaterializer(str(response), md_url) + response = util.read_file_or_url(md_url, ssl_details=ssl_details) + materializer = MetadataMaterializer(str(response), md_url, ssl_details) return materializer.materialize() except Exception: util.logexc(LOG, "Failed fetching metadata from url %s", md_url) |