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-rw-r--r--cloudinit/sources/DataSourceMAAS.py16
1 files changed, 11 insertions, 5 deletions
diff --git a/cloudinit/sources/DataSourceMAAS.py b/cloudinit/sources/DataSourceMAAS.py
index de822924..dfe90bc6 100644
--- a/cloudinit/sources/DataSourceMAAS.py
+++ b/cloudinit/sources/DataSourceMAAS.py
@@ -218,14 +218,20 @@ def read_maas_seed_url(seed_url, header_cb=None, timeout=None,
md = {}
for name in file_order:
url = files.get(name)
- if header_cb:
- headers = header_cb(url)
+ if not header_cb:
+ def _cb(url):
+ return {}
+ header_cb = _cb
+
+ if name == 'user-data':
+ retries = 0
else:
- headers = {}
+ retries = None
+
try:
ssl_details = util.fetch_ssl_details(paths)
- resp = util.read_file_or_url(url,
- headers=headers,
+ resp = util.read_file_or_url(url, retries=retries,
+ headers_cb=header_cb,
timeout=timeout,
ssl_details=ssl_details)
if resp.ok():