[FEAT] Ability to pass CLI flags and ignore the config file

[UtkarshVerma]

Is this a new feature request?

• I have searched the existing issues

Wanted change

The docs (https://ddclient.net/#command-line-arguments) mention that CLI args can be passed to ddclient instead of the config. AFAIK, the docker image does not support this.

Reason for change

Having the CLI args functionality would be pretty handy to have a single source of truth (.env) and configure the container on the fly. The way things are currenlty, I have to mount a separate ddclient.conf which contains application-specific info.

Proposed code change

Allow users to configure the command field like traefik does.
https://doc.traefik.io/traefik/user-guides/docker-compose/basic-example/

[github-actions]

Thanks for opening your first issue here! Be sure to follow the relevant issue templates, or risk having this issue marked as invalid.

[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.

[UtkarshVerma]

Please let me know if further details are needed.

[LinuxServer-CI]

This issue has been automatically marked as stale because it has not had recent activity. This might be due to missing feedback from OP. It will be closed if no further activity occurs. Thank you for your contributions.

[UtkarshVerma]

For people who want this, just use DDNS updater.

[LinuxServer-CI]

This issue is locked due to inactivity