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| author | Alex Sirbu <alexandru.sirbu@bigstep.com> | 2016-03-07 09:33:40 +0000 |
|---|---|---|
| committer | Alex Sirbu <alexandru.sirbu@bigstep.com> | 2016-03-07 09:33:40 +0000 |
| commit | 9ec6c876b72ccfa2ae590505fe6dbf7c0c561520 (patch) | |
| tree | 9819715101fcd649c9e146c61f82da4fab26b117 | |
| parent | 0a4c7983613a134fa62b8ee0c11b558f9e405346 (diff) | |
| download | vyos-cloud-init-9ec6c876b72ccfa2ae590505fe6dbf7c0c561520.tar.gz vyos-cloud-init-9ec6c876b72ccfa2ae590505fe6dbf7c0c561520.zip | |
Returning false if file does not exist, instead of throwing error
| -rw-r--r-- | cloudinit/sources/DataSourceBigstep.py | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/cloudinit/sources/DataSourceBigstep.py b/cloudinit/sources/DataSourceBigstep.py index c22ffdb6..2d66c609 100644 --- a/cloudinit/sources/DataSourceBigstep.py +++ b/cloudinit/sources/DataSourceBigstep.py @@ -5,6 +5,7 @@ # import json +import errno from cloudinit import log as logging from cloudinit import sources @@ -22,7 +23,13 @@ class DataSourceBigstep(sources.DataSource): self.userdata_raw = "" def get_data(self, apply_filter=False): - url = get_url_from_file() + try: + url = get_url_from_file() + except IOError as e: + if e.errno == errno.ENOENT: + return False + else: + raise response = url_helper.readurl(url) decoded = json.loads(response.contents) self.metadata = decoded["metadata"] |