When the configuration used the legacy 'use' parameter, we already
populated the new internal 'wantipv*' field alongside the legacy
'wantip' field. This allows both old and new providers to work.
The legacy providers set 'status'/'ip'.
The new providers then set 'status-ipv*'/'ipv*'.
The caching logic would look for 'status' and 'ip' when encountering a
'use' parameter in the config. We previously already changed ddclient to
set 'status' when 'status-ipv*' was set. Now we also set 'ip' from
'ipv*'. This ensures caching correctly works.
This reverts the changes from 36744e5. This will be reimplemented once
the build process is better documented and properly implemented
by any downstream not yet using it (as of now linuxserver.io).
See https://github.com/linuxserver/docker-ddclient/issues/77
- Support wantipv4 and wantipv6 configs automatically
- Remove manual record type setting
- Add support for hosts on your zone (subdomain)
- Update config examples
- Code/logic improvements
This fixes caching issues when using the 'usev4' or 'usev6' parameters.
Without this, the "min-interval" and "warned-min-interval" limits will
not work.
For the legacy 'use' parameter, the wrapping code takes care of
translating 'status-ipv*' to 'status'.
With this change, any config value may be set through an environment
variable by appending '_env' to the keyword (i.e. 'password_env' instead
of 'password') and setting the value to the name of the environment
variable that contains the actual configuration value.
This allows keeping sensitive info (i.e. login and password)
out of the configuration file.
Example configuration snippet:
protocol=namecheap, \
server=dynamicdns.park-your-domain.com, \
login_env=DD_LOGIN, \
password_env=DD_PASSWORD \
@
With this configuration snippet, ddclient will use the contents of
DD_LOGIN as the login value and the contents of DD_PASSWORD as the
password value.
These can in turn be supplied via the command line, .env files or any
other mechanism to safeguard sensitive information.
The password regex searches for password assignments, extracts the
password and replaces it with a dummy value to prevent it being logged.
This change adjusts the password regex to no longer accept trailing
characters behind the password string
Looks like there is a bug in line 542 in ddclient.in. The syntax of how the server URL is being set is different to all the other dynamic DNS services. To be precise there is one additional parameter. Instead of handing over the URL, the server variable receives the second "1" in the code below.
$globals{postscript} can now contain a full command string including
arguments. In order to facilitate this, the file executability check
(-x) has been modified such that the first substring up to the first
space (if it exists) is what is checked, rather than the whole string.
