diff options
| author | Indrajit Raychaudhuri <irc@indrajit.com> | 2023-09-13 01:02:12 -0500 |
|---|---|---|
| committer | Indrajit Raychaudhuri <irc@indrajit.com> | 2023-09-30 01:51:10 -0500 |
| commit | 6aee08497522990b19291de42f9d445679eaae27 (patch) | |
| tree | a8aa00e4790f759e55f3b8a8e6cfa3b137ee9fd0 /src | |
| parent | 179703886441ef5508a63ba6d9d4c11b050d3ff8 (diff) | |
| download | vyos-1x-6aee08497522990b19291de42f9d445679eaae27.tar.gz vyos-1x-6aee08497522990b19291de42f9d445679eaae27.zip | |
ddclient: T5574: Support per-service cache management for services
Add support for per-service cache management for ddclient providers
via `wait-time` and `expiry-time` options. This allows for finer-grained
control over how often a service is updated and how long the hostname
will be cached before being marked expired in ddclient's cache.
More specifically, `wait-time` controls how often ddclient will attempt
to check for a change in the hostname's IP address, and `expiry-time`
controls how often ddclient to a forced update of the hostname's IP
address.
These options intentionally don't have any default values because they
are provider-specific. They get treated similar to the other provider-
specific options in that they are only used if defined.
Diffstat (limited to 'src')
| -rwxr-xr-x | src/conf_mode/dns_dynamic.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/conf_mode/dns_dynamic.py b/src/conf_mode/dns_dynamic.py index 8a438cf6f..874c4b689 100755 --- a/src/conf_mode/dns_dynamic.py +++ b/src/conf_mode/dns_dynamic.py @@ -111,6 +111,9 @@ def verify(dyndns): raise ConfigError(f'"{config["protocol"]}" does not support ' f'both IPv4 and IPv6 at the same time for "{config["server"]}"') + if {'wait_time', 'expiry_time'} <= config.keys() and int(config['expiry_time']) < int(config['wait_time']): + raise ConfigError(f'"expiry-time" must be greater than "wait-time"') + return None def generate(dyndns): |