summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorChristian Poessinger <christian@poessinger.com>2021-05-17 21:30:18 +0200
committerChristian Poessinger <christian@poessinger.com>2021-05-17 21:32:33 +0200
commit041cea6d7a13a804b4e656778048bcefd0a46cb8 (patch)
tree739c0e71c2be0e2bebbd0a3721ee450e7cc6b878 /src
parent0a1e22336c2ead01b607b5b6bb52383e4840645c (diff)
downloadvyos-1x-041cea6d7a13a804b4e656778048bcefd0a46cb8.tar.gz
vyos-1x-041cea6d7a13a804b4e656778048bcefd0a46cb8.zip
ddclient: T3557: fix FileNotFoundError when querying status information
If ddclient is not problery configured it will start up but no status file is generated. This commit checks if the status file exists before reading it.
Diffstat (limited to 'src')
-rwxr-xr-xsrc/op_mode/dynamic_dns.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/op_mode/dynamic_dns.py b/src/op_mode/dynamic_dns.py
index 962943896..f9a1aad38 100755
--- a/src/op_mode/dynamic_dns.py
+++ b/src/op_mode/dynamic_dns.py
@@ -36,6 +36,10 @@ update-status: {{ entry.status }}
"""
def show_status():
+ # A ddclient status file must not always exist
+ if not os.path.exists(cache_file):
+ sys.exit(0)
+
data = {
'hosts': []
}